World Heritage Research: Browse Publications: Page 568


Browse the World Heritage Research collection by publication. The collection contains 30,315 publications.

Showing 28,351 – 28,400 of 30,315 publications.

A new species of Anolis (Squamata: Iguania: Dactyloidae) formerly referred to as A. pachypus from the Cordillera de Talamanca of western Panama and adjacent Costa Rica

Talamanca Range-La Amistad Reserves / La Amistad National Park — 2011 — WHE5AC7E0C465

Researchers have identified a new species of Anolis lizard, <em>Anolis benedikti</em>, previously misclassified as <em>A. pachypus</em>. This discovery was made through detailed morphological analysis of specimens from the Talamanca Range-La Amistad Reserves and adjacent areas in Panama and Costa Rica. The new species is distinguished by its unique male dewlap coloration—red with a yellow anterior margin—and pholidotic characteristics, setting it apart from closely related species like <em>A. magnaphallus</em>, <em>A. pachypus</em>, <em>A. pseudopachypus</em>, and <em>A. tropidolepis</em>. This finding contributes to the understanding of anoline diversity in the Cordillera de Talamanca, a region of significant biodiversity within UNESCO World Heritage Sites.

A new species of Cresponea (Roccellaceae, Ascomycota) from Gough Island

Gough and Inaccessible Islands — 2011 — WHEDA754977E7

Scientists have identified a new species of lichen, Cresponea sorediata, from Gough Island, part of the UNESCO-listed Gough and Inaccessible Islands. This discovery is notable for its unique characteristics: a sorediate thallus (without apothecia) and diagnostic substances including usnic acid and is. The research relied on morphological analysis and chemical profiling to distinguish this species from others in the Cresponea genus, contributing to our understanding of biodiversity in remote oceanic environments.

A new species of marsupial frog (Anura: Hemiphractidae: Gastrotheca) from the Andes of southern Peru

Manú National Park — 2011 — WHEDBDAD1E303

Researchers have identified a new species of marsupial frog, <em>Gastrotheca nebulanastes</em>, in the cloud forests of Manu National Park, Peru. This discovery, supported by phylogenetic analysis using mitochondrial DNA, reveals that <em>G. nebulanastes</em> is closely related to <em>G. atympana</em> but distinct from <em>G. excubitor</em>. The new species thrives primarily between 2400–2800 meters elevation and exhibits unique traits in finger proportions, skin texture, coloration, and advertisement calls. This finding expands our understanding of biodiversity in the Andes and highlights the ecological diversity within Peru's cloud forests.

A New Species of Marsupial Frog (Anura: Hemiphractidae: Gastrotheca) from the Río Abiseo National Park in Peru

Río Abiseo National Park — 2011 — WHE11C6C90F3F

Researchers have identified a new species of marsupial frog, Gastrotheca phelloderma, within the Río Abiseo National Park in Peru. This discovery, based on 29 specimens collected between 1989 and 1999, distinguishes the species by its unique dorsal markings—two reddish-brown paravertebral ridges with prominent warts—and granular venter. Unlike other Gastrotheca species, it lacks integumentary-cranial co-ossification and produces tadpoles rather than exhibiting direct development. The study highlights its close resemblance to G. phalarosa but differentiates it through distinct skin texture, coloration, and anatomical features such as a palmar tubercle and inner tarsal fold. This finding contributes to the understanding of biodiversity in the Andes and underscores the importance of protecting such unique species within UNESCO World Heritage Sites.

A new species of symbiotic flatworms,Paracatenulagalateiasp. nov. (Platyhelminthes: Catenulida: Retronectidae) from Belize (Central America)

Belize Barrier Reef Reserve System — 2011 — WHE18D9E6E9BA

Researchers have discovered a new species of symbiotic flatworm, <em>Paracatenula galateia</em>, in the shallow back-reef sands of Belize's Barrier Reef. This mouthless marine catenulid platyhelminth stands out due to its large size, ribbon-shaped body, and unique bipartite inclusions interpreted as sperm, distinguishing it from other members of the genus. The worms host intracellular bacterial endosymbionts, likely sulfur-oxidizing chemoautotrophs, which inhabit a specialized 'trophosome region' behind the brain while leaving the anterior rostrum bacteria-free. Phalloidin staining revealed intricate subepithelial muscle systems and dorsoventral fibers, while serotonergic nervous system mapping identified a brain at the base of the rostrum and longitudinal fibers extending both anteriorly and posteriorly, with a concentration in the 'dorsal cord.' This discovery sheds light on the morphological and symbiotic adaptations of catenulid flatworms in coral reef ecosystems.

A New Species of Utricularia (Lentibulariaceae) from Chapada dos Veadeiros (Central Brazil)

Cerrado Protected Areas: Chapada dos Veadeiros and Emas National Parks — 2011 — WHE4CB9A0EE20

Researchers have identified and described a new species of the carnivorous plant genus Utricularia, named Utricularia densiflora, found in the Chapada dos Veadeiros National Park within Brazil's Cerrado Protected Areas. This discovery is notable for its distinct morphological features, including rudimentary floral buds, sessile glands on the peduncle, and a highly congested inflorescence, which differentiate it from other Utricularia species. The study places U. densiflora in section Oligocista, noting its similarity to U. erectiflora and U. meyeri. Additionally, the researchers provide an identification key for Utricularia species inhabiting the park, contributing valuable taxonomic insights to the region's biodiversity.

A Place of Burning: Hero or Ancestor Cult at Troy

Archaeological Site of Troy — 2011 — WHE05108265C5

Research at the Archaeological Site of Troy reveals evidence of Early Archaic ritual activity near a Late Bronze Age cemetery, dubbed 'A Place of Burning.' This site mirrors patterns found in hero and ancestor cults elsewhere, suggesting that Troy's inhabitants used associations with Bronze Age remains to bolster territorial claims and elite power. The study, conducted by Carolyn Chabot Aslan, analyzed ritual practices outside the city walls, providing insights into how growing populations may have influenced social structures and cultural identity during this period.

A Place of History: Archaeology and Heritage at Cidade Velha, Cape Verde

Cidade Velha, Historic Centre of Ribeira Grande — 2011 — WHE3BC09FE8E0

Cidade Velha, Cape Verde's historic center, stands as a stark reminder of its past as a thriving but slavery-based transshipment hub. Archaeological and social research reveals how the town's fortified architecture, once a symbol of colonial power, reflects the brutal infrastructure sustaining trans-Atlantic trade. Interviews with local residents highlight lingering effects of this history on contemporary attitudes toward heritage. The study combines historical analysis with archaeological findings to shed light on the complex legacy of slavery in Cape Verde.

A preliminary disease survey in the wild Nile crocodile (Crocodylus niloticus) population in the Okavango Delta, Botswana

Okavango Delta — 2011 — WHE4485F5A677

A preliminary disease survey of wild Nile crocodiles (Crocodylus niloticus) in the Okavango Delta, Botswana, found no visible signs of illness or Mycoplasma crocodyli antibodies in 144 examined individuals. While Hepatozoon pettiti was detected in 55.3% of blood smears, no significant hematological differences were observed between infected and uninfected crocodiles, suggesting a common but non-pathogenic prevalence. Only 7.6% of crocodiles showed leech infestation. The study highlights the need for further research to clarify the role of wild crocodilians as potential reservoirs of infection.

A Preliminary Report on Archaeological Investigations at Two Western Australian Regional Convict Depots

Australian Convict Sites — 2011 — WHE596D781B39

Archaeological excavations at two Western Australian regional convict depots, York and Toodyay, revealed significant insights into the structural diversity and construction techniques of 19th-century convict-era buildings. The study uncovered four structures in York, including a previously unknown privy, and seven in Toodyay, such as barracks, a hospital, and the Superintendent’s quarters. These findings highlight the variability in construction styles, attributed to limited supervision and fluctuating skill levels among the convict workforce. Despite the challenges in confidently attributing deposits to the convict era—with less than 30% of contexts and only about 10% of deposits definitively linked—the research provides a rare glimpse into the material culture and lifeways of convict depots, offering new perspectives on the regional characteristics of Australia’s convict system.

A preliminary study of visitors to ancient Merv (Turkmenistan)

State Historical and Cultural Park “Ancient Merv” — 2011 — WHE8E8C56DCB5

A preliminary study of visitors to the UNESCO World Heritage Site 'State Historical and Cultural Park Ancient Merv' reveals that Sufi-inspired Islam, integrated into Turkmen tribal society over more than 100 years, remains a vibrant cultural force for an undetermined portion of the population. The research explores visitor profiles, distinguishing between those drawn by historical significance and others motivated by pilgrimage, while also assessing their perceptions of site management in a context where tribal traditions and Islamic practices play a central role. This study provides initial insights into the enduring influence of Sufism on Turkmen identity and its implications for heritage conservation.

A procedure for establishing an axenic culture of the diatom Synedra acus subsp. radians (Kütz.) Skabibitsch. from Lake Baikal

Lake Baikal — 2011 — WHE38A242E010

Researchers have successfully developed a procedure to establish axenic cultures of the diatom <em>Synedra acus</em> subsp. <em>radians</em>, a species from Lake Baikal, overcoming the challenge of associated microbial contamination. The method involves filtration, detergent treatment, antibiotic selection (using ciprofloxacin), and monoclonal culturing, ensuring the purity of diatom cultures for research purposes. This breakthrough is significant as axenic diatom cultures are crucial for studies ranging from ecology to whole-genome analysis and bioprospecting for bioactive compounds. The axenity of the culture was confirmed through microscopic examination (DAPI staining) and molecular biological techniques, providing a robust foundation for future investigations.

À propos des reliefs figurés du Pont-du-Gard et de l'aqueduc de Fréjus

Pont du Gard (Roman Aqueduct) — 2011 — WHE0A0A3F241F

A re-evaluation of the sculpted reliefs on the Pont du Gard (Roman Aqueduct) and the Fréjus aqueduct challenges the long-standing assumption that they represent signatures of builders or overseers. The study reveals that while the Fréjus relief depicts a high-ranking military officer, the Pont du Gard carving is an unfinished sketch of a left-handed gladiator, debunking earlier interpretations. This conclusion stems from a detailed analysis of iconography and historical context, contrasting these findings with documented cases where legionnaires were involved in aqueduct construction or repair, such as in North Africa.

A reassessment of late glacial – Holocene diatom oxygen isotope record from Lake Baikal using a geochemical mass‐balance approach

Lake Baikal — 2011 — WHE47DF6863C5

A new palaeoenvironmental record from Lake Baikal reveals that moist conditions prevailed during the latter stages of the Younger Dryas, contradicting previous assumptions. The study used a geochemical mass-balance approach to re-model diatom oxygen isotope (δ18O) values, compensating for residual contaminants through electron optical imaging and whole-sample geochemistry. This method allowed researchers to balance riverine inputs with high and low δ18O values, linking isotopic variability to latitudinal precipitation patterns. Notably, episodes of low δ18O values during the Holocene align with North Atlantic ice-rafted debris events, suggesting a connection between Lake Baikal's hydrology and broader climate shifts. The record also highlights increased southerly river dominance and high precipitation around 3.3 to 2 cal ka BP.

A Reconsideration of Josephus’ Testimony about Masada

Masada — 2011 — WHEA750A86B0A

Reevaluating Josephus’ account of Masada challenges long-held assumptions about the final stronghold of the Jewish revolt against Rome. This study integrates literary, archaeological, documentary, epigraphic, and numismatic evidence to reassess historical narratives and methodological approaches. By critically examining multiple sources, it provides a more nuanced understanding of the siege's context, questioning the reliability of Josephus’ testimony while advancing interdisciplinary interpretations. The research highlights the importance of cross-disciplinary analysis in reconstructing complex historical events, particularly those tied to UNESCO World Heritage Sites like Masada.

A review of mineral systems and associated tectonic settings of northern Xinjiang, NW China

Xinjiang Tianshan — 2011 — WHE372847DE86

Northern Xinjiang, part of the Central Asian Orogenic Belt (CAOB), hosts diverse and economically significant mineral systems shaped by complex tectonic processes. The CAOB, formed through the amalgamation of microcontinents, island arcs, and oceanic plates from Early Palaeozoic to Early Permian times, was later influenced by strike-slip movements and intraplate magmatism linked to mantle plume activity. This study reviews representative mineral deposits in the Tianshan, West and East Junggar, and Altay orogenic belts, including porphyry and epithermal systems, volcanogenic massive sulphides, skarn deposits, shear zone-hosted Au lodes, and Alaskan-style mafic–ultramafic intrusions. A notable belt of pegmatites in the Altay orogen also hosts world-class rare metal deposits, while roll-front sandstone-hosted U mineralisation adds to the region's rich mineral endowment. The research integrates geological and tectonic insights to highlight the dynamic processes underlying these deposits.

A review of the granators’ accounts of Durham Cathedral Priory 1294–1433: an early example of process accounting?

Durham Castle and Cathedral — 2011 — WHE3C046A5EC4

A groundbreaking analysis of the granators’ accounts from Durham Cathedral Priory (1294–1433) reveals sophisticated process accounting practices, predating modern financial systems. These records, previously unpublished, trace flows of grain, wheat, barley, and malt through production stages—including bread-making, brewing, and ale consumption—while tracking expected yields and calculating average usage by month and week. Unlike traditional medieval accounts focused solely on stewardship, these documents demonstrate advanced administrative techniques that integrate inputs, transfers, and outputs, challenging historical perceptions of accounting in the Middle Ages.

A second species of Vietbocap Lourenço & Pham, 2010 (Scorpiones: Pseudochactidae) from Vietnam

Phong Nha-Ke Bang National Park and Hin Nam No National Park — 2011 — WHEF167F77167

Researchers have identified and described a second species of scorpion belonging to the genus Vietbocap within the family Pseudochactidae, marking the first troglobiotic (cave-dwelling) record for this family. The discovery, based on two specimens collected from Thien Duong cave in Phong Nha-Ke Bang National Park, Vietnam, represents the fourth known pseudochactid and the second such species found in Vietnam. This finding underscores the region's rich biodiversity and its significance as a UNESCO World Heritage Site, particularly for its extensive cave systems that harbor unique and previously undocumented species.

A socio-cultural history of sites in Ming Hangzhou

West Lake Cultural Landscape of Hangzhou — 2011 — WHE9B49AF74BA

A groundbreaking analysis of Ming-era Hangzhou reveals that historical sites, including official shrines, Buddhist monasteries, and West Lake, were not the exclusive domain of any single social group or the state. Instead, their construction, maintenance, and cultural meanings were collectively shaped through cooperation, negotiation, and contestation among diverse societal groups. This dual perspective—encompassing both physical and imagined dimensions of sites—exposes the dynamic interplay of power, identity, and historical memory in Ming society. The study highlights how these sites served as contested resources, sometimes fostering restoration efforts but also sparking violent engagements, such as the destruction of statues or religious carvings. By centering on place-based histories, this research offers a nuanced understanding of Ming social dynamics, challenging traditional narratives and illuminating the multiplicity of voices in cultural landscape production.

A staggered approach to flash flood forecasting – case study in the Cévennes region

The Causses and the Cévennes, Mediterranean agro-pastoral Cultural Landscape — 2011 — WHE17C09B833F

A staggered approach to flash flood forecasting demonstrates the potential for complementary systems to provide decision makers with increasingly accurate information as events near, despite significant uncertainty in meteorological forecasts. The study, conducted within the IMPRINTS project and focusing on a 2008 flash flood event in the Cévennes region of France, combines methodologies from the European Flood Alert System (EFAS) for early European-scale indications with an adapted data-based mechanistic model (DBM) to forecast river levels up to 12 hours ahead. While uncertainty in meteorological forecasts affects outcomes, early-stage uncertain results remain valuable for raising preparedness and prompting timely actions.

A statistical downscaling to identify the large‐scale circulation patterns associated with heavy precipitation events over southern France

The Causses and the Cévennes, Mediterranean agro-pastoral Cultural Landscape — 2011 — WHE03DB5B9146

Heavy precipitation events (HPEs) over southern France are strongly linked to specific large-scale circulation patterns, particularly a deep upper-level low northwest of the region that induces a southerly flow. This study identifies four robust clusters of atmospheric conditions, with one cluster showing a 70% success rate in predicting HPEs when using synoptic-scale parameters alone. Further refinement reveals that moisture transport direction and intensity—south-southeasterly flows for Cévennes events and easterly winds with dual moisture streams for Languedoc-Roussillon events—are critical factors. The research combines ECMWF ERA-40 reanalysis data with local rain-gauge observations to statistically downscale and characterize these patterns, offering a tool for better HPE prediction in climate scenarios.

A Study of the Construction Methods for the Preservation of Important Underground Remains

Historic Monuments of Ancient Nara — 2011 — WHED057C41909

A novel approach to preserving underground archaeological remains, dubbed 'Intelligent Construction,' successfully minimized structural damage during excavation at the Asuka-Nara Palace Site, a UNESCO World Heritage component. This method leverages geotechnical modeling—specifically Boussinesq's formula—to predict stress impacts from construction machinery and guide precision execution. By pre-mapping remains with 3D positioning systems and avoiding direct cutting or excessive stress, researchers achieved flawless preservation despite surface-level construction activities. The findings underscore the feasibility of advanced, data-driven techniques for safeguarding fragile historical sites without compromising development needs.

A study on Linpan in Agricultural Areas of Dujiangyan, Sichuan, China

Mount Qingcheng and the Dujiangyan Irrigation System — 2011 — WHE0ED4AA321D

Linpan, a traditional village style in Sichuan, China, is revealed as more than just an agricultural settlement—it represents a sustainable agro-forestry system deeply tied to cultural heritage. Research using satellite imagery, structural analysis, and socio-economic land-use studies identified Linpan's unique characteristics: scattered distribution with intervals of approximately 300 meters, five vegetation types, and deliberate maintenance of agricultural activities beneath tall trees. The study also highlighted the critical role of an ancient irrigation system, established over 2,300 years ago, in sustaining this landscape. These findings underscore the importance of preserving and revitalizing Linpan as part of post-disaster reconstruction efforts, particularly after the devastating 2008 Sichuan earthquake.

A Study on Satisfaction by Visitors' pull factors and push factors - Focusing on Yangdong Ethnic Village in Kyeong-Ju -

Historic Villages of Korea: Hahoe and Yangdong — 2011 — WHEA4C2AD622F

A key insight from this study is that both push and pull factors significantly influence visitor satisfaction at Yangdong Ethnic Village. Specifically, 'personal relations' and 'the pursuit of knowledge' positively impact the regional environment and amenities, while 'physical environment' emerged as the sole pull factor with a direct positive effect on satisfaction. Additionally, the intention to recommend the village was strongly linked to visitor satisfaction, suggesting that enhancing these aspects could boost tourist attraction and conservation efforts. The study employed a structured analysis of visitor motivations and their correlation with satisfaction, providing actionable data for planning and preserving traditional villages.

A Study on the Growth and Management Status of Mansongjung forest in Hahoe, Andong

Historic Villages of Korea: Hahoe and Yangdong — 2011 — WHEBF0C94B893

A comprehensive analysis of the Mansongjeong forest in Hahoe, Andong reveals critical insights into its ecological and management status. The study highlights that pine trees (Pinus densiflora) dominate the upper part of the forest, while wetlands and streams constitute 44.2% of the surrounding environment, indicating a high-humidity peripheral setting. Soil analysis shows optimal pH but suboptimal levels of organic materials, total nitrogen, and effective phosphorus, suggesting potential overfeeding or nutrient deficiencies. The flora comprises 119 species, including rare varieties like Aster pilosus Willd., with 22 naturalized species identified. Pest research uncovered nine species, including Rhyacionia duplana (Hubner) and zelkova silverfish, posing threats to the forest's biodiversity. Visitor data indicates a sharp increase during festival seasons, necessitating systemic management strategies to regulate crowd rates and ensure sustainable conservation. The study underscores the need for adaptive management practices that consider ecological features, such as light penetration for shade-intolerant trees like pine, while preserving traditional tree-planting patterns.

A study on the influence of tourism on Cultural Landscape of Hangzhou West Lake's scenic and historical area in China since 1910's

West Lake Cultural Landscape of Hangzhou — 2011 — WHE38783D3DF9

Modern tourism, introduced to Hangzhou's West Lake Cultural Landscape around the 1910s, has significantly reshaped its scenic and historical areas over the past century. This study reveals that tourism-driven landscape regeneration—through infrastructure development, new attractions, and restoration efforts—has preserved key cultural values while expanding its influence beyond the lake into surrounding tea plantations and rural settlements. Notably, iconic sites like 'West Lake Ten Scenes' have undergone systematic repairs, ensuring the continuity of the landscape's core aesthetic and historical significance.

A survey for smooth coated otter Lutrogale perspicillata on the river Narayani, Chitwan National Park, Nepal

Chitwan National Park — 2011 — WHE2101E65E0E

Smooth-coated otters (Lutrogale perspicillata) were found to inhabit specific sections of the River Narayani within Chitwan National Park, Nepal. The study, conducted in January and June 2009, identified their presence in sections 2 and 3, characterized by low current speeds, shallow waters, and secondary branches separated from the main river by sand dunes covered with Saccharum sp. These findings suggest that otters prefer such environments due to higher availability of fish and shelter during the monsoon season. The absence of otters in downstream sections was attributed to intense fishing activities and sand extraction, indicating human impacts on their distribution.

A system dynamics approach to explore sustainable policies for Xidi, the world heritage village

Ancient Villages in Southern Anhui – Xidi and Hongcun — 2011 — WHE616F66ADCD

Sustainable heritage management requires balancing conservation with community economic needs, not just preservation alone. A system dynamics model of Xidi, a UNESCO World Heritage village, reveals that while tourism can drive conservation efforts by generating economic incentives, unchecked development risks altering the site's universal value and may fail to benefit local communities. Effective policies must integrate social, economic, and heritage sectors, ensuring controlled resource use and targeted economic opportunities—avoiding counterproductive long-term outcomes. This approach offers a dynamic framework for other heritage sites facing similar challenges.

A systematic evaluation of the incremental protection of broad-scale habitats at Ningaloo Reef, Western Australia

Ningaloo Coast — 2011 — WHEA293E64526

A systematic evaluation of the Ningaloo Marine Park reveals that while subtidal and intertidal coral communities are adequately protected at 34% sanctuary zones, deeper water habitats seaward of the reef fall short of this target. Using C-Plan decision-support software, researchers identified efficient incremental additions to sanctuary zones to better represent under-represented habitats. The study underscores the need for systematic conservation planning incorporating emerging biodiversity and social data to guide future expansions of marine protected areas, serving as a model for global posthoc approaches.

A true gift of mother earth: the use and significance of obsidian at Çatalhöyük

Neolithic Site of Çatalhöyük — 2011 — WHEFACBD9ADD1

Obsidian at Çatalhöyük, a Neolithic site in central Anatolia, played a significant role in social and ritual practices over 50 years. The study reveals that obsidian was not only a raw material for craft-working but also a medium of exchange, gifting, and identity formation. It highlights the site's importance in the supra-regional dissemination of this material, its gender associations in burial records, and its use in projectiles for ritual behaviors, including the termination of life for buildings or individuals. The research also explores the variability in obsidian types and their significance through time.

A vegetation-based hierarchical classification for seasonally pulsed floodplains in the Okavango Delta, Botswana

Okavango Delta — 2011 — WHEDDCA5EDA6D

Researchers developed a vegetation-based hierarchical classification system for seasonally pulsed floodplains in the Boro-Xudum distributary of the Okavango Delta, Botswana. This system categorizes floodplains into four main classes—Dry Floodplain Grassland, Seasonally Flooded Grassland, Seasonally Flooded Sedgeland, and Seasonal Aquatic Communities—based on indicator species analysis and ordination. The classification provides an ecologically meaningful framework for monitoring vegetation changes due to hydrological shifts. The study surveyed 30 sites between March and June 2007, using stratified random sampling and multiple quadrats along transects orthogonal to the floodplain long axis. This objective routine aids in assessing the impacts of environmental changes on this UNESCO World Heritage Site.

Abandoned villages and related geographic and landscape context: guidelines to natural and cultural heritage conservation and multifunctional valorization

Cultural Landscape of Sintra — 2011 — WHE12053C8F1D

Abandoned villages, particularly those with cultural and natural heritage value, pose significant challenges for conservation and revitalization. This study identifies key factors contributing to rural abandonment in Portugal, such as economic shifts and declining quality of life, while highlighting the potential for multifunctional valorization through agro-reconversion and tourism. The research focuses on Broas, a deserted village near Sintra, analyzing its geographic and landscape context to propose sustainable strategies for heritage conservation. These include developing interpretation centers, eco-museums, or repurposing buildings for tourism, with an emphasis on creating economic opportunities that support new inhabitants while preserving both cultural and natural assets.

Abiotic & Biotic Responses of the Colorado River to Controlled Floods at Glen Canyon Dam, Arizona, USA

Grand Canyon National Park — 2011 — WHE57F1004708

Controlled floods from Glen Canyon Dam can rebuild and maintain sandbars in Grand Canyon National Park, but only if timed with tributary sand deliveries. Monitoring data reveal that sandbar erosion after flooding is influenced by discharge levels and tributary sand production. The 2008 flood significantly increased early survival rates of non-native rainbow trout, more than fourfold compared to prior years, due to improved food availability from midges and black flies. While this boosted the tailwater fishery, it also posed a risk to endangered humpback chub through competitive interactions and predation. The study suggests that repeated, strategically timed floods could sustainably restore sandbars while balancing ecological trade-offs for both native and non-native species.

Accelerated construction of a regional DNA-barcode reference library: caddisflies (Trichoptera) in the Great Smoky Mountains National Park

Great Smoky Mountains National Park — 2011 — WHE6383129E18

A regional DNA-barcode reference library for caddisflies (Trichoptera) in the Great Smoky Mountains National Park (GSMNP) was successfully constructed using a combination of global and local sampling, achieving 91% coverage of the GSMNP fauna. The study leveraged nearly 1000 COI sequences from the global Trichoptera Barcode of Life campaign, supplemented by 645 sequences obtained during a 3-day bioblitz in GSMNP. This approach expedited library construction while maintaining high species differentiation accuracy (93%). The findings highlight the importance of integrating global barcoding projects with local surveys to capture rare or endemic species and ensure barcode quality, offering new insights into caddisfly biodiversity patterns and taxonomic revisions.

Account of the Fables and Rites of the Incas

City of Cuzco — 2011 — WHEA1E209EBE2

Cristóbal de Molina's 'Account of the Fables and Rites of the Incas' provides an invaluable firsthand account of Inca religious beliefs, practices, and rituals, compiled shortly after the Spanish conquest. Leveraging his proficiency in Quechua, Molina interviewed elderly indigenous men in Cuzco, capturing detailed descriptions of creation myths, deities (huacas), and significant ceremonies, including monthly rites, birth rituals, female initiations, marriages, the Capacocha ritual, and the Taqui Ongoy millennial movement—a response to Spanish domination. This English translation, accompanied by scholarly commentary, offers a rare glimpse into pre-Columbian Andean spirituality and resistance, preserving cultural knowledge from the late Inca period.

Actors and the multiple imaginaries on the tourist sites: a case study of the Mogao Caves, Dunhuang, China

Mogao Caves — 2011 — WHE74A8F15749

Tourism imaginaries at UNESCO World Heritage Sites are not merely individual constructs but are shaped by actors' practices and socially negotiated. A study of the Mogao Caves, Dunhuang, China, reveals three dominant symbolic spaces—art, national, and religious—that each engage distinct tourism imaginaries and practices. The research extends Tim Edensor's framework by integrating 'actors' into the analysis, demonstrating how these imaginaries coexist, compete, or align within a single site. The Dunhuang Academy emerges as an institutional actor whose practices reflect a network of meaning composed of diverse imaginaries, often referencing different imagined geographies. This approach highlights the complexity and dynamism of tourism imaginaries in heritage sites.

Adapting to climate change at Olympic National Forest and Olympic National Park

Olympic National Park — 2011 — WHEF01E487C0C

A collaborative climate change adaptation case study at Olympic National Forest (ONF) and Olympic National Park (ONP), spanning 1.5 years, demonstrated effective strategies for integrating climate resilience into federal land management. The study identified actionable adaptation options across four key focus areas—hydrology and roads, fish, vegetation, and wildlife—by combining science-based vulnerability assessments with stakeholder workshops. This approach highlighted the potential of place-based methods to mitigate climate impacts while providing a replicable model for other protected areas. Key insights include the feasibility of cross-agency collaboration in early-stage adaptation planning, offering scalable solutions for agencies managing diverse ecosystems.

Addressing Sustainability of Clam Farming in the Venice Lagoon

Venice and its Lagoon — 2011 — WHEF2FB7D88EC

Clam farming in the Venice Lagoon, while economically significant, poses sustainability challenges due to environmental pressures. The study identifies critical factors threatening its viability, including water quality degradation and ecological imbalances. Researchers employed a multi-disciplinary approach, integrating ecological modeling with socio-economic analysis to assess the long-term impacts of clam aquaculture on lagoon ecosystems. Key findings highlight the need for adaptive management strategies that balance biodiversity conservation with sustainable resource use, emphasizing the importance of stakeholder collaboration in preserving this UNESCO World Heritage Site's unique marine environment.

Administrating The Non-Muslims And The ‛Question Of Jerusalem’ After The Young Turk Revolution

Old City of Jerusalem and its Walls — 2011 — WHEA11F6B20D3

The Young Turk Revolution of 1908 significantly altered the dynamics of power and relations among non-Muslim communities in the Ottoman Empire, particularly in Jerusalem. While existing historiography often focuses on the impact on Ottoman Turkish society, this study uniquely examines how different ethno-religious groups perceived the Revolution and how it influenced their internal power structures. It also explores the relationships between these groups and the religious dynamics within the Empire, as well as the central government's perspective on the transformations occurring in non-Muslim communities. Through a comparative approach, the research sheds light on the complex interplay of political, ethnic, and religious factors that shaped the post-Revolutionary landscape in one of the most contentious cities of the Ottoman Empire.

Ahmedabad

Historic City of Ahmadabad — 2011 — WHEE6FDD394D2

Ahmedabad, the 'Manchester of India,' is characterized by its rapid urbanization and enduring social, economic, and political dynamics. This study, led by historian Henry Spodek, reveals how the city's textile-based economy and leadership under figures like Gandhi, Patel, and Sarabhia shaped its trajectory from 1915 to the late 20th century. The research divides Ahmedabad's history into three eras: 'The Gandhian Era' (1915–1950), 'The Westernizing City' (1950–1980), and 'Creativity and Chaos' (1969–present). Spodek's deep archival research, personal familiarity with the city, and analysis of key events provide a nuanced understanding of Ahmedabad's role as a 'shock city,' mirroring global urban challenges. The study is highly recommended for its rich source material and illustrative depth.

Alhambra Palace Architecture: An Environmental Consideration Of Its Inhabitation

Alhambra, Generalife and Albayzín, Granada — 2011 — WHE8EFB377001

The Alhambra's Nasrid palaces, including the Comares and Lions, demonstrate remarkable passive environmental strategies to mitigate Granada's extreme climate fluctuations, ranging from -13°C to +43°C. These designs reflect sophisticated adaptations for habitation, contrasting with Charles V's Renaissance palace, which was deemed lacking in comparison. The study highlights how Nasrid architecture integrated natural ventilation, shading, and thermal comfort, offering insights into occupation patterns and lifestyle during the 14th century. By analyzing these structures, the research deepens the understanding of Nasrid architectural innovation and its response to environmental challenges.

An Analysis on the Meaning of the Elderly People`s Leisure and Culture through Male Senior Citizens Using Jongro Pagoda Park and Jongmyo Park

Jongmyo Shrine — 2011 — WHE83559058FE

Parks serve as multifaceted spaces for the elderly, fulfilling roles such as 'space for satisfying desires,' 'space of order and rules,' 'space of sharing,' and 'secret space to family.' This study analyzed the leisure and cultural activities of male senior citizens in Jongro Pagoda Park and Jongmyo Park, revealing that their park use stems from historical contexts like war, poverty, industrialization, and familial changes. Key findings include parks as remedies for solitude, avenues for intergenerational relationships with grandchildren, and structured environments that cater to the elderly's desires. The research employed life history analysis and ethnography over four months in 2010, involving six informants through in-depth interviews. These insights underscore the need for tailored leisure programs and policies to enhance social integration and satisfaction among the elderly.

An Analysis on Tourist Bus Operation Plan of Mount Emei Scenic

Mount Emei Scenic Area, including Leshan Giant Buddha Scenic Area — 2011 — WHE039F2947CC

A linear optimization model for tourist bus operations at Mount Emei Scenic Area, including Leshan Giant Buddha, was developed to minimize total travel time for visitors. Using the simplex search method and practical survey data, the study identified an optimal bus operation plan that efficiently addresses traffic congestion—a critical bottleneck hindering tourism growth in this UNESCO World Heritage Site. The approach combines transportation planning theory with operations research to propose solutions for rapid passenger movement amid increasing tourist numbers.

An ancient icon reveals new mysteries: mummy DNA resurrects a cryptic species within the Nile crocodile

Ancient Thebes with its Necropolis — 2011 — WHE9132319CED

A cryptic species within the Nile crocodile (Crocodylus niloticus) has been identified through advanced genetic and karyotype analysis, reshaping our understanding of the genus Crocodylus' biogeographic history. This discovery resolves long-standing taxonomic disputes and reveals that two distinct lineages—including one previously described as Crocodylus suchus—coexisted in ancient Nile populations. Museum specimens, including mummified crocodiles from UNESCO World Heritage Site Ancient Thebes, were pivotal in reconstructing extinct genetic profiles. Current conservation efforts for the Nile crocodile may inadvertently harm the declining cryptic species, underscoring the need for refined management strategies based on accurate taxonomic recognition.

An annotated list of the avifauna of Palenque, Chiapas

Pre-Hispanic City and National Park of Palenque — 2011 — WHE955B0D96E4

Researchers have compiled the first comprehensive avifaunal list for Palenque, Chiapas, Mexico, identifying 353 reliably recorded bird species—significantly more than previously documented. This includes 202 regular breeders and 87 migrants, with understorey birds like Phaethornis longirostris and Henicorhina leucosticta being most frequently captured. The study also challenges prior assumptions about the rarity of certain species, such as Geotrygon montana. Conducted in a region facing rapid habitat destruction, this baseline data is critical for understanding anthropogenic impacts on forests, particularly in Palenque National Park, which has become an increasingly isolated forested island amid agricultural expansion.

An assessment of seabird–fishery interactions in the Atlantic Ocean

Gough and Inaccessible Islands — 2011 — WHE5233F065FB

A significant threat to seabird populations, particularly albatrosses, stems from incidental mortality in fisheries, with the International Commission for the Conservation of Atlantic Tunas (ICCAT) longline fisheries catching substantial numbers of seabirds. This study assessed the impact of ICCAT fisheries on over 60 seabird populations, identifying at-risk species and estimating bycatch. The research revealed that unmitigated mortality could lead to declines in breeding bird numbers, endangering the long-term viability of key populations such as wandering and black-browed albatrosses from South Georgia and Atlantic yellow-nosed and Tristan albatrosses from Gough Island. The assessment framework combined population identification, overlap analyses, bycatch estimation, and demographic evaluations, highlighting the urgent need for conservation measures to protect these vulnerable species.

An assessment of the management of Osun Osogbo world heritage site.

Osun-Osogbo Sacred Grove — 2011 — WHE90B1542819

A critical assessment of Osun-Osogbo Sacred Grove reveals significant management weaknesses primarily driven by funding (94.4% of respondents), transportation challenges (82.4%), and inadequate infrastructure (83.3%). Threats such as bush burning, fishing, poaching, encroachment, and road construction pose persistent risks to the site's integrity. The study employed the RAPPAM methodology, using a rapid assessment questionnaire based on WCPA's international framework to evaluate legal status, monitoring, planning, resource utilization, and management effectiveness. Respondents rated elements like biological importance and management processes, identifying strengths (60% or more 'yes'/'mostly yes') and weaknesses (60% or more 'no'/'mostly no'). Addressing these pervasive threats through concerted policy efforts could substantially improve the grove's conservation status.

An Authentic Account of the Embassy of the Dutch East-India Company, to the Court of the Emperor of China, in the Years 1794 and 1795

Summer Palace, an Imperial Garden in Beijing — 2011 — WHE555F964DE7

A rare and vivid account of the Dutch East India Company's embassy to China in 1794–1795, this travelogue offers a unique glimpse into the Summer Palace and Chinese imperial court shortly after the British Macartney embassy. André Everard van Braam Houckgeest's meticulous observations, including detailed notes on cultural concepts, a 'correct chart' of the journey from Canton to Beijing, and a full itinerary, provide an authentic and immersive portrayal of late 18th-century China. First published in French (1797) and later in English (1798), the work captivated readers with its exotic descriptions, blending historical significance with vivid storytelling.

An Eastern Perspective: the Society of Antiquaries and Indian Antiquities in the 1780s

Elephanta Caves — 2011 — WHE46C9127711

British scholars initially lagged behind European contemporaries in studying Indian antiquities, but the Society of Antiquaries of London made significant strides by publishing early accounts of cave temples at Kanheri and Elephanta in its journal <em>Archaeologia</em> (1785). This effort was driven by Director Richard Gough, who had a personal interest in India. However, the Society's role diminished when Sir William Jones founded the Asiatick Society of Bengal, marking a shift in antiquities research focus.

An experimental test of the toxicity of cereal pellets containing brodifacoum to the snails of Henderson Island, South Pacific

Henderson Island — 2011 — WHEDBDD57D66D

An experimental test on Henderson Island found no significant toxicity of brodifacoum-laced cereal pellets to endemic snails. The study, conducted by Brooke et al. (2011), involved housing snails in captivity for up to 10 days with and without access to the poisoned pellets. Results showed no detectable differences in survival rates between the two groups, nor were there significant differences in brodifacoum concentrations among those that died or survived, with the toxin detected in only a few samples. This suggests that brodifacoum, commonly used for invasive rodent eradication on islands, does not pose a risk to Henderson Island's snails. While caution is advised before applying these findings to other sites due to potential variability, the study provides valuable insights into the ecological impacts of this anti-coagulant poison.

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