World Heritage Research: Browse Publications: Page 498

Exploring the Shared Use of World Heritage Sites: Residents and Domestic Tourists' Use and Perceptions of the Summer Palace in Beijing

Summer Palace, an Imperial Garden in Beijing — 2014 — WHE3B73C71A08

Residents and domestic tourists at the Summer Palace, a UNESCO World Heritage Site in Beijing, share similar motivations and experiences despite differing use patterns. The study highlights that while both groups value the site for its cultural significance and aesthetic appeal, their behaviors—such as peak visitation times and preferred areas—can lead to conflicts or interplay. These findings provide actionable insights for heritage management, suggesting strategies to balance shared access while mitigating potential disruptions.

Extreme climate events lower resilience of foundation seagrass at edge of biogeographical range

Ningaloo Coast — 2014 — WHE48F21E396F

Concurrent extreme climatic events, such as marine heatwaves and floods, can drastically reduce the resilience of foundation seagrass species at their biogeographical range limits. A study on Amphibolis antarctica in Shark Bay revealed that a combination of elevated temperatures (Ningaloo Niña) and turbid floodwaters (Gascoyne floods) led to widespread defoliation due to a negative carbon balance. While leaf biomass showed partial recovery two years later, below-ground biomass—critical for the species' tolerance to disturbances—declined by an order of magnitude. This loss of resilience poses catastrophic risks to Shark Bay's ecosystem, where A. antarctica dominates 85% of seagrass cover (~3700 km²). The research highlights the amplified ecological impacts when multiple stressors coincide, particularly in systems near thermal tolerance limits.

Facing the past in China: Contemporary challenges of architectural conservation

Mountain Resort and its Outlying Temples, Chengde — 2014 — WHEAFD4907AC7

Contemporary architectural conservation at the UNESCO-listed Mountain Resort and its Outlying Temples, Chengde—a former Qing imperial retreat—faces significant challenges. The study highlights the tension between preserving historical integrity and adapting to modern demands, such as tourism and environmental degradation. Researchers employed a multidisciplinary approach, combining historical analysis with material science techniques to assess structural stability and authenticity. Findings underscore the need for balanced conservation strategies that prioritize both cultural heritage protection and sustainable development.

Fatal Monkeypox in Wild-Living Sooty Mangabey, Côte d’Ivoire, 2012

Taï National Park — 2014 — WHE886C7DDD4E

Researchers isolated and sequenced the monkeypox virus from a dead sooty mangabey in Taï National Park, Côte d’Ivoire, revealing its close genetic relationship to Western African monkeypox strains. The study highlights the potential for zoonotic transmission of this virus, which can be fatal in wild primates. By analyzing clinical specimens and whole-genome sequencing, the team confirmed the pathogen's identity and phylogenetic links, providing critical insights into the virus's circulation in West African wildlife. This finding underscores the need for further surveillance in protected areas like Taï National Park to understand and mitigate risks of monkeypox spillover.

Fate of Particulate Matter from Cruise-Ship Emissions in Glacier Bay during the 2008 Tourist Season

Kluane / Wrangell-St. Elias / Glacier Bay / Tatshenshini-Alsek — 2014 — WHE00961B8740

Despite frequent cruise-ship visits, Glacier Bay maintains pristine air quality due to meteorological conditions that limit pollutant accumulation. A study using the Weather Research and Forecasting Model with chemistry revealed that strong temperature inversions trap particulate matter (PM10) from ship emissions, increasing concentrations by up to 43% compared to days without inversions. These inversions occurred on 42% of the 124-day tourist season in 2008, lasting an average of 9 hours. While hourly PM10 levels peaked at ~44 μg·m-3, seasonal averages remained below 2 μg·m-3. The research also found that pollutants occasionally entered Glacier Bay from external sources, such as ship traffic in Icy Strait or orographically forced lifting over the Fairweather Mountains. Meteorological observations validated the model's accuracy in capturing local conditions.

Fatigue testing of wires from the Forth Road Bridge, Scotland

The Forth Bridge — 2014 — WHE23DB9E2DC4

A detailed fatigue analysis of wires from the Forth Road Bridge's suspension cables reveals that corrosion fatigue, hydrogen-assisted cracking, and branched cracking are primary fracture mechanisms contributing to wire failures. The study provides critical insights into the degradation processes affecting the bridge's structural integrity, complementing earlier findings on crack initiation and propagation. Researchers conducted tensile tests, fatigue testing, and galvanic coating integrity assessments to systematically evaluate these mechanisms. While prior work suggested multiple fracture modes, this research clarifies their interplay and confirms that corrosion fatigue plays a significant role in wire failures under cyclic loading conditions.

Feeding ecology of the Ethiopian wolf in the Simien Mountains National Park, Ethiopia

Simien National Park — 2014 — WHE3BB597EBAF

Ethiopian wolves in Simien National Park primarily rely on rodents, particularly Arvicanthis abyssinicus, as their main prey source. This was determined through a study analyzing 214 fecal samples collected between 2011 and 2012. A. abyssinicus accounted for 72% of rodent consumption, with a Chesson index value of 0.3 indicating it as the most preferred prey item. The study also found no significant seasonal difference in prey frequency, suggesting consistent feeding patterns regardless of weather conditions. Protecting rodents is deemed crucial for the conservation of Ethiopian wolves in this region.

Fencing to Protect Hawaiian Petrels from Feral Cats: A Progress Update

Hawaii Volcanoes National Park — 2014 — WHE9BF40806B8

A 5.5-mile-long barrier fence is being constructed around the largest known Hawaiian petrel colony within Hawai’i Volcanoes National Park to protect the endangered birds from feral cat predation. The modified design, inspired by an Australian model, features a skirted base and rolled top to deter cats while allowing petrels to navigate it. Since construction began in 2013 at over 9,000 feet elevation, approximately 3,900 posts have been installed along the rugged lava terrain, with additional work seasons anticipated for completion. Ongoing nest monitoring will assess the fence's effectiveness, while interpretive panels educate visitors about the conservation efforts for this elusive species.

Fiat justitia. Le palais de justice de Strasbourg (1892 - 1898)

Strasbourg, Grande-Île and Neustadt — 2014 — WHEAE3B7CE37B

The Palais de Justice in Strasbourg, constructed between 1893 and 1898 by the German administration, stands as a testament to the city's elevated status within the Reichsland d'Alsace-Lorraine following its annexation in 1871. This monumental structure, characterized by its antique-inspired architecture, not only served as a modern judicial institution but also symbolized the integration of Strasbourg into the German Empire. Situated in the Neustadt district—a planned urban area reflecting German ambitions for the city—the Palais de Justice represents a sophisticated synthesis of German and French architectural traditions in late 19th-century judicial design. Recognized as a historic monument since 1992, it is also part of the Neustadt's proposed World Heritage Site listing, underscoring its cultural and historical significance.

Field evidence from Namibia does not support the designation of Angolan and Namibian subspecies ofWelwitschia mirabilisHook

Namib Sand Sea — 2014 — WHE2168CEAF84

A new study challenges the long-standing classification of Welwitschia mirabilis into Angolan and Namibian subspecies, finding no evidence to support this distinction. Analyzing five male cone characters across 13 Namibian populations and plants grown from both Angolan and Namibian seeds, researchers observed significant variation that did not align with the proposed subspecies designations. While latitudinal gradients in cone and peduncle length were detected, other traits like cone color and bract shape showed high variability within and between populations. The study suggests that W. mirabilis, an ancient gymnosperm, has likely evolved in its current range for over 100 million years with complex metapopulation dynamics. It calls for further molecular characterization to clarify the phylogenetic significance of observed variations.

Fifty Years of Science at the Kluane Lake Research Station

Kluane / Wrangell-St. Elias / Glacier Bay / Tatshenshini-Alsek — 2014 — WHE5DCC3FBF37

Fifty years of scientific research at the Kluane Lake Research Station, established in 1961, have provided invaluable insights into the dynamics of glaciers and high-altitude ecosystems. The station's operations began with a series of logistical challenges, including extreme weather conditions like whiteouts and snowstorms, which necessitated careful planning and adaptation. Despite these hurdles, the research team successfully set up camp on the Kaskawulsh glacier, marking the initiation of long-term scientific studies in this remote UNESCO World Heritage Site. The station's work has contributed significantly to our understanding of glacial processes, climate change impacts, and biodiversity in the region, serving as a cornerstone for Arctic research.

Financial valuation methods in a world under political control: the case of the Canal du Midi (1897-1901)

Canal du Midi — 2014 — WHE0A9D060B78

The Canal du Midi, a monumental 17th-century engineering feat, faced significant economic and political challenges during its later years, culminating in its sale to the French State between 1897 and 1901. This study reveals that the canal's decline was driven by the rise of railway and road transport, coupled with political instability, including revolutions and the establishment of the French Republic. The analysis highlights how outdated financial valuation methods were employed during this period, reflecting the complexities of assessing long-term assets under shifting political control. The research sheds light on the intersection of economic strategies and state intervention in infrastructure management.

Fire exclusion and the changing landscape of Queensland’s Wet Tropics Bioregion 1. The extent and pattern of transition

Wet Tropics of Queensland — 2014 — WHECF95AD3B0A

Fire exclusion is the primary driver of irreversible changes in Queensland’s Wet Tropics Bioregion, with 53% of native vegetation consisting of non-rainforest types dominated by sclerophyll woodlands and forests. Analysis of high-resolution aerial photography and ground truthing revealed that 17% (124,690 ha) of these sclerophyll ecosystems have undergone irreversible transformation, primarily due to rainforest understory invasion preventing canopy regeneration. No climatic or environmental factors beyond altered fire regimes were identified as causative. The study provides the first comprehensive mapping of vegetation condition across the entire bioregion using a 1:50,000 scale GIS database, offering unprecedented insights into landscape-scale impacts of fire exclusion on biodiversity.

Fire, vegetation, and Ancestral Puebloans: A sediment record from Prater Canyon in Mesa Verde National Park, Colorado, USA

Mesa Verde National Park — 2014 — WHE668F7F07BD

A sediment core from Prater Canyon, Mesa Verde National Park, reveals that Ancestral Puebloan occupation and climate shifts significantly influenced fire frequency and vegetation over the past 1500 years. The study found two distinct periods of fire activity: before 4080 cal. yr BP, fires occurred at a rate of 2.5–12 per 200 years, while from 4060 cal. yr BP to present, this dropped to 0–2 fires per 200 years. Charcoal deposition increased during Ancestral Puebloan occupation and under moist but increasingly dry conditions, peaking during the transition between the 20th and 21st centuries. The research combines sediment, charcoal, and pollen records to demonstrate the interplay between human activity, climate, and landscape modification in this UNESCO World Heritage Site.

First High‐resolution GPR and Magnetic Archaeological Prospection at the Viking Age Settlement of Birka in Sweden

Birka and Hovgården — 2014 — WHE0ACDFC96BD

Ground-penetrating radar (GPR) and magnetic gradiometer surveys at Birka, a UNESCO-listed Viking Age settlement in Sweden, revealed intricate structural details of the proto-urban site. The non-invasive geophysical methods mapped houses, property boundaries, pathways, and buried town ramparts from multiple construction phases, including a gate. This pioneering 2006 study demonstrated the effectiveness of high-resolution GPR and magnetometry for archaeological prospection in Scandinavian contexts, combining state-of-the-art data processing with GIS-based interpretation to uncover new insights about Birka-Hovgården's layout and development.

First record and establishment of Tuberocephalus (Trichosiphoniella) tianmushanensis Zang, (Hemiptera Aphididae) on ornamental cherry trees in Italy

Botanical Garden (Orto Botanico), Padua — 2014 — WHE2F4A74F550

Researchers report the first confirmed presence and establishment of the Asiatic aphid, Tuberocephalus (Trichosiphoniella) tianmushanensis, in Italy. This species, previously thought to be eradicated in Europe after its initial detection in France in 1993, was found infesting leaf galls on ornamental cherry trees (Prunus subhirtella cv. pendula) at the University Botanical Garden of Padua. Further investigations revealed its presence in plant nurseries across the Veneto region, indicating a successful establishment beyond its initial detection site. The study highlights the species' resilience and potential for spread, posing new challenges for pest management in Italy.

First Record of Rhynchotermes nasutissimus (Silvestri) (Isoptera: Syntermitinae) Associated with Rat Carrion in Brasília, Brazil

Brasilia — 2014 — WHE87ADB48D1D

Researchers documented the first instance of Rhynchotermes nasutissimus, a Neotropical leaf litter-feeding termite, associating with rat carrion in an urban area of Brasília, Brazil. This unusual behavior was observed during March 2012, at the end of the wet season, when ten soldiers and 36 workers were found within the dry remains of a rat exposed for one week. The discovery suggests a potential nutritional deficit driving this atypical foraging strategy. The study highlights an unexpected ecological interaction in urban environments, contributing to our understanding of termite behavior under specific conditions.

First Record of the Gekkonid Genus Cnemaspis Strauch, 1887 from Gunung Mulu National Park, Northern Sarawak, East Malaysia may Represent an Undescribed Species

Gunung Mulu National Park — 2014 — WHE337929017D

Researchers have documented the first occurrence of the gecko genus Cnemaspis in Gunung Mulu National Park, a UNESCO World Heritage Site in northern Sarawak, East Malaysia. This discovery extends the known range of Cnemaspis cf. kendallii by 550 km northeastward, marking its most northerly record on Borneo. The findings suggest that similar limestone karst habitats in neighboring regions like Sabah, Brunei, and Kalimantan may also harbor this genus. Notably, visible differences in the Mulu specimen compared to others across its distribution range imply the potential presence of an undescribed, cryptic, or locally endemic Bornean species. This record underscores the ecological significance of Gunung Mulu National Park as a critical conservation area of international importance.

First record of the vermetid Petaloconchus varians (d’Orbigny, 1841) on floating marine debris at Ilha Grande, Rio de Janeiro, Brazil

Paraty and Ilha Grande – Culture and Biodiversity — 2014 — WHE2339610AE6

Researchers document the first record of the vermetid gastropod Petaloconchus varians rafting on floating marine debris at Ilha Grande, Brazil. This discovery suggests potential for broader distribution through anthropogenic mechanisms, raising concerns about invasive species spread due to increasing waste production. The study highlights the need for further investigation into vermetid dispersion via floating debris, given their high invasion potential in coastal ecosystems.

First records of Freshwater Bivalves of Ilha Grande National Park, Paraná, Brazil

Paraty and Ilha Grande – Culture and Biodiversity — 2014 — WHE87FC066D36

A pioneering study has documented the first records of freshwater bivalves in the floodplain lagoons of Ilha Grande National Park, Paraná, Brazil. The research identified three species: native Pisidium and Diplodon, as well as the invasive Corbicula fluminea. Notably, Diplodon showed highest densities in São João/C lake, while Pisidium sterkianum was prevalent in São João/M lake. The invasive C. fluminea thrived in Jatobá/C lagoon, highlighting its ecological impact. The study underscores the role of abiotic factors—such as granulometric texture, organic matter, and macrophyte banks—in shaping bivalve distribution. These findings are significant for conservation efforts, as they reveal the park's lagoons as potential refuges for native species in the Upper Paraná River floodplain, an area with long gaps in records. The research contributes to understanding the ecology of these mollusks while emphasizing the importance of protecting these heterogeneous lacustrine environments.

Fish assemblages and longitudinal patterns in the headwater streams of the Chencun Reservoir in the Huangshan Area

Mount Huangshan — 2014 — WHEAF38E85171

Human activities significantly disrupt fish assemblage patterns and biodiversity in headwater streams. A study of three tributaries of the Chencun Reservoir in Huangshan found that severe human disturbances—such as urbanization, land-use changes, and river management—altered habitat conditions (e.g., water width, substrate, vegetation cover), leading to a decline in fish diversity and shifts in species composition. While less disturbed streams like Shuxi showed strong elevation-driven fish assemblage gradients, heavily impacted streams like Puxi and Maxi exhibited weakened or lost such patterns. Broadly distributed, tolerant species increased, while sensitive native species declined. The research highlights how sub-watershed-scale human interventions can degrade fish biodiversity and disrupt natural ecological gradients.

Fishes from the Parque Nacional do Pantanal Matogrossense, upper Paraguai River basin, Brazil

Pantanal Conservation Area — 2014 — WHE30779C7FC5

A comprehensive ichthyological survey of the Parque Nacional do Pantanal Matogrossense (PNPM) in Brazil's upper Paraguai River basin revealed 182 fish species, including the first recorded occurrence of the genus Anchoviella in the La Plata basin. This study, conducted across 12 sites during the dry seasons of 2001, 2010, and 2011, contributes critical baseline data for conservation efforts in one of the world's largest permanent wetlands. The findings span three classes, 10 orders, and 41 families, underscoring the PNPM's biodiversity and its significance within the Pantanal Biosphere Reserve—a high-priority Neotropical biome shared by Brazil, Bolivia, and Paraguay.

Flavius constantius and affairs in Gaul between 411 and 417

Arles, Roman and Romanesque Monuments — 2014 — WHEE85A7B9319

Flavius Constantius, a prominent figure in the Western Roman Empire during the early fifth century, did not actively influence ecclesiastical appointments in Gaul despite his political power. While he installed Patroclus as bishop of Arles, this was not initiated by him and reflected limited engagement with church leadership compared to his actions under Constantine III. His primary focus during these years (411–417) was managing conflicts with the Goths in Narbonne, who held Galla Placidia hostage, rather than reshaping the episcopate to align with imperial interests. The study challenges prior assertions about Constantius's continuous presence and proactive role in Gaul, highlighting his constrained influence during this period.

Fleshy Saprobic and Ectomycorrhizal Fungal Communities Associated with Healthy and Declining Eastern Hemlock Stands in Great Smoky Mountains National Park

Great Smoky Mountains National Park — 2014 — WHE2628CAF001

Eastern hemlock stands in Great Smoky Mountains National Park exhibit significant differences in fungal community structure between healthy and declining trees, with younger stands (Copeland Creek) supporting greater macrofungi richness, diversity, and evenness compared to older stands (Gabes Mountain). The study found that imidicloprid treatment—used to mitigate hemlock decline—reduced ectomycorrhizal fungi evenness near treated trees, while saprobic fungi remained unaffected. Common fungal taxa included Russula fragrantissima, Amanita citrina var. lavendula, and Austroboletus gracilis, with associated vegetation like Striped Maple and American Holly influencing macrofungi occurrence. Conducted from 2006 to 2009, this research contributes baseline data for the All Taxa Biodiversity Inventory (ATBI) in GRSM.

Flood variation and soil nutrient content in floodplain vegetation communities in the Okavango Delta

Okavango Delta — 2014 — WHECECD44FE71

Soil nutrient content in the Okavango Delta's floodplain vegetation zones varies significantly with flood levels, with high floods generally increasing phosphorus and altering pH, sodium, magnesium, calcium, and potassium levels. High floods also increase flooding depth and duration across all zones. These findings have practical implications for molapo farming, suggesting that ploughing should occur immediately after flood recession when soils are moist and nutrient-rich.

Floristic and faunal Cape biochoria: do they exist?

Cape Floral Region Protected Areas — 2014 — WHE47068E9C93

The Cape Floral Region (CFR) and its extended counterpart, the Greater Cape Floristic Region (GCFR), exhibit remarkable biotic distinctiveness, characterized by unparalleled species richness and endemism. This study challenges traditional perceptions of biochoria—biogeographical patterns of species distribution—by assessing whether such patterns exist in both floristic and faunal components of this region. Utilizing a comprehensive review of historical and contemporary literature, the research synthesizes data on climatic conditions, phytogeography, and faunal distributions to evaluate the coherence of these biogeographical units. Findings suggest that while the CFR stands out as a unique floral kingdom, its integration with the succulent Karoo region into the GCFR provides a more coherent biogeographical framework. The study underscores the need for recognizing both the distinctiveness and interconnectedness of the Cape's biodiversity, offering insights critical for conservation efforts in UNESCO World Heritage Sites.

Fluid chemistry of the low temperature hyperalkaline hydrothermal system of Prony Bay (New Caledonia)

Lagoons of New Caledonia: Reef Diversity and Associated Ecosystems — 2014 — WHE87D4835ACF

Researchers have uncovered the unique fluid chemistry of Prony Bay's hyperalkaline hydrothermal system, revealing a distinct low-temperature environment unlike any other known serpentinizing systems. The study identified submarine vents discharging high-pH fluids (up to pH 11) with temperatures reaching 37°C and hydrogen-rich gases (12-30% H₂). Chemical analysis of 45 water samples from six sites showed that these fluids, originating from meteoric sources, mix with seawater, creating sharp gradients in pH, salinity, and dissolved elements. Notably, the system exhibits supersaturation of Mg- and Mg-Ca carbonates at pH ~10, indicating active brucite formation due to reducing conditions. Unlike fully continental or marine systems (e.g., Oman or Lost City), Prony Bay's hyperalkaline discharge is unique, offering insights into serpentinization processes in ultramafic environments.

Foraging diversity in lactating New Zealand sea lions: insights from qualitative and quantitative fatty acid analysis

New Zealand Sub-Antarctic Islands — 2014 — WHECEAE0CF198

Lactating New Zealand sea lions exhibit distinct foraging strategies that significantly impact their energy expenditure and diet composition. Benthic foragers, which dive deeper and spend more time at sea, show higher energy costs compared to mesopelagic conspecifics but do not compensate with higher-energy prey. Fatty acid analysis revealed significant differences in blubber profiles between the two foraging types (global R = 0.30, p = 0.001), indicating divergent prey resource use despite overlapping diet components. Quantitative fatty acid signature analysis further confirmed distinct dietary contributions (global R = 0.17, p = 0.022). The study suggests that benthic foraging may represent a trade-off between increased energy expenditure and reduced competition with trawling fisheries, highlighting the ecological adaptability of this species in the New Zealand Sub-Antarctic Islands.

Forest Carbon Stocks in Lowland Area of Simien Mountains National Park: Implication for Climate Change Mitigation

Simien National Park — 2014 — WHE11BB5C5520

Simien Mountains National Park's lowland forests store significant carbon, with mean above-ground and below-ground biomass carbon stocks of 270.89±154.50 t ha⁻¹ and 54.18±30.81 t ha⁻¹ respectively, alongside 242.51±46.42 t ha⁻¹ in soil organic carbon. These findings highlight the park's potential for climate change mitigation, with 20 species contributing to a total of 2334 trees and shrubs (DBH ≥5 cm). The study used allometric models (Brown, 1998) for above-ground biomass and below-ground-to-above-ground ratios (MacDicken, 1997) to estimate carbon stocks, while dead wood, leaf litter, herb/grass, and soil organic carbon were assessed via quadrate sampling and lab analysis. This research underscores the ecological value of Simien's lowland forests in Ethiopia's climate change mitigation efforts.

Forms and Woodwork Techniques of Axe and Adze from Traces Left on Building Components Built Between the Asuka Period and Kamakura Period

Ancient Capitals of Asuka and Fujiwara — 2014 — WHE638FCE869C

Axes and adzes used between the Asuka (6th–8th century) and Kamakura (12th–14th century) periods exhibited versatile functions beyond modern applications. Traces on wooden building components reveal that axes were primarily employed for lumbering, cutting raw wood into coarse blocks, while adzes served multiple purposes—shaping vertical splits, chipping surfaces, and creating flat or rounded features like joints, convex, and concave forms. Unlike today’s specialized use, these tools were integral to both rough and fine woodworking, reflecting advanced craftsmanship in ancient Japanese architecture.

Fossil shorelines at Corfu and surrounding islands deduced from erosional notches

Old Town of Corfu — 2014 — WHE691C92AA30

A new geomorphological study of the Old Town of Corfu and its surrounding islands reveals that fossil shorelines, marked by tidal notches, provide evidence of past sea-level changes and tectonic stability. The research identified a 'modern' tidal notch submerged at approximately -20 cm across all studied islands, indicating no significant vertical tectonic movements since its formation during the 19th and 20th centuries. Corfu shows distinct signs of both emergence and submergence due to ancient earthquakes, with notable displacements such as +130 ± 11 cm (dated around 790–400 cal. bc) and multiple submerged notches suggesting repeated coseismic subsidences. Paxoi and Antipaxoi exhibit primarily Holocene subsidence, with additional submerged tidal notches found at varying depths. This study combines field observations of erosional notches with geological analysis to reconstruct past sea-level positions and tectonic activity in the region.

Fossil treasure house for exploring the Cambrian explosion

Chengjiang Fossil Site — 2014 — WHEE32BC02BC5

The Chengjiang Fossil Site has emerged as a pivotal 'fossil treasure house' for unraveling the Cambrian explosion—a rapid diversification of life forms during the early Cambrian period. This site, along with other Burgess Shale-type fossil Lagerstatten, preserves soft-bodied fossils in exceptional detail, offering unique insights into marine biodiversity and evolutionary trends. The recently discovered Xiazhuang Assemblage, similar to the Chengjiang fauna, includes arthropods, brachiopods, priapulids, lobopods, and problematic taxa, though with notable absences like Kunmingella douvillei. Comparative studies across these sites reveal chronological changes in biological communities, while limited specimen collections highlight the need for intensified fossil excavation to further enrich our understanding of this critical period.

Foundations of an African civilisation: Aksum and the northern Horn 1000 BC – AD 1300

Aksum — 2014 — WHE5FE099D27B

Archaeological, epigraphic, and historical evidence reveals the rise and fall of the Aksumite polity from 1000 BC to AD 1300, offering a comprehensive understanding of an ancient African civilization. The study meticulously analyzes inscriptions, material culture, and historical records to trace the development and decline of Aksum's political, economic, and cultural systems. Key insights include the evolution of Aksumite statecraft, its trade networks, and religious transformations, particularly the adoption of Christianity in the 4th century AD. This work challenges traditional narratives by emphasizing Aksum's role as a major power in the northern Horn of Africa during antiquity.

Four new species and sixteen new lichen records for North America from Everglades National Park

Everglades National Park — 2014 — WHE6BF5D04E1F

A groundbreaking lichen study of Everglades National Park has uncovered four new species—Cryptothecia fuscopunctata, Diorygma basinigrum, Herpothallon hyposticticum, and Platygramme coccinea—as well as sixteen lichen taxa previously unknown to North America. These discoveries expand the continent’s lichen biodiversity, including records of Coenogonium isidiatum, Pyrenula pleiomera, and others, with implications for understanding tropical forest ecosystems. The research builds on extensive field collections, comparing Everglades lichen richness and density with Central and South American lowland forests to highlight its unique ecological significance.

Four new species of Symmerista Hübner, 1816 (Notodontidae, Nystaleinae) from Costa Rica

Talamanca Range-La Amistad Reserves / La Amistad National Park — 2014 — WHED984F24FD6

Researchers have identified four new species of moths belonging to the genus Symmerista (Notodontidae, Nystaleinae) from the cloud forests of the Talamanca Range-La Amistad Reserves in southern Costa Rica. These newly described species—Symmerista luisdiegogomezi, S. inbioi, S. minaei, and S. aura—contribute to the biodiversity documentation of this UNESCO World Heritage Site. Additionally, the study reclassifies Symmerista tlotzin as Elymiotis tlotzin, expanding our understanding of moth taxonomy in the region. The research combines morphological analysis with genetic barcoding to distinguish these species, providing a robust foundation for future studies on their ecology and conservation.

Frederic Mompou: El eterno recomenzar by Adolf Pla i Garrigós (review)

Works of Antoni Gaudí — 2014 — WHECA35BB0771

Adolf Pla i Garrigós' book, 'Frederic Mompou: El eterno recomenzar,' explores the life and music of the underappreciated Spanish Catalan composer Frederic Mompou (1893–1987), highlighting his unique artistic voice influenced by Chopin, Fauré, Debussy, Ravel, Satie, and Spanish folk traditions. Pla, a pianist and professor at ESMUC, presents Mompou's work as deeply spiritual and distinctive, contrasting it with more prominent contemporaries. The book accompanies a four-CD set of Mompou’s complete piano works and is part of the multimedia concert 'The Sound of Light,' which links Mompou’s music to Antoni Gaudí’s architecture through photographs by Marc Llimargas. Pla’s work aims to broaden public appreciation for Mompou, offering insights into his artistic evolution and spiritual depth.

Frequency Analysis and Sismic Vulnerability Index by Using Nakamura Methods For Microzonation at Prambanan Temple and Its Surrounding Area, Yogyakarta Province, Indonesia

Prambanan Temple Compounds — 2014 — WHE3BEA4A4F64

A seismic vulnerability index ranging from 0.1 to 28 was identified for the Prambanan Temple Complex and its surrounding area, indicating significant variability in earthquake risk across the region. This finding stems from a microzonation study using Nakamura's method, which analyzed dominant frequencies (0.2–21 Hz) and amplification factors (0.2–7) derived from 60-minute seismograph measurements at 89 points spaced 1000 meters apart. The research, conducted in response to the devastating 2006 Yogyakarta earthquake that damaged nearby temples, provides critical data for assessing seismic vulnerability and guiding mitigation efforts in culturally significant heritage sites.

Fresco-Icons on Façades of Churches in Upper Svaneti (Georgia)

Upper Svaneti — 2014 — WHE85DEF4F461

Fresco-icons on the south facades of 13th-century churches in Upper Svaneti, Georgia—specifically the Church of the Archangels in Iprari and St. George church in Ipkhi—serve as liminal markers, functioning as visual references to the chancel barrier (templon) and addressing the space in front of them. These exterior murals, depicting the Deesis iconography, play a crucial role in the spatial and symbolic organization of Christian churches, bridging the gap between the sanctuary and the laity. The study interprets the facade fresco-icons as templon imagery, highlighting their significance in religious architecture and ritual practice.

Freshwater ichthyofauna of Solovetsky Islands (white sea): Natural colonization and recent introductions

Cultural and Historic Ensemble of the Solovetsky Islands — 2014 — WHEDFF976FAA4

The freshwater ichthyofauna of the Solovetsky Islands, located in the White Sea (Arctic Ocean), exhibits significant patchy distribution patterns that vary markedly between lakes. The study identified two main groups of species: aboriginal and introduced. Aboriginal species include rainbow smelt, perch, pike, roach, burbot, crucian carp, sticklebacks, and ruff. Introduced species comprise sterlet, brown trout, vendace, tench, and goldfish, with the origins of whitefish and ide remaining uncertain. The research, conducted from 1989 to 2012 across 40 lakes on Bolshoi Solovetsky and Anser islands, suggests that economic activities have differentially affected watersheds, necessitating individual assessments for each lake to determine species origin. This patchy distribution highlights the complex interplay between natural colonization and human-induced introductions in shaping the region's ichthyofauna.

Freshwater macroinvertebrates of Lord Howe Island

Lord Howe Island Group — 2014 — WHEB168F777F7

Lord Howe Island Group boasts the highest recorded freshwater macroinvertebrate richness per unit area (3.9 taxa/km²), with 54 taxa identified, including two undescribed chironomid species. The survey revealed high endemism across most taxonomic groups, though further genetic analysis is needed to confirm true levels of endemism compared to nearby islands. The majority of taxa belonged to Insecta, with notable contributions from Diptera (15 species), Hemipterans (5 species), and Trichopterans (5 species). Additional arthropods, gastropods, and mites were also documented, highlighting the island's unique biodiversity despite its small size.

Freshwater Reservoir Offsets Investigated Through Paired Human-Faunal14C Dating and Stable Carbon and Nitrogen Isotope Analysis at Lake Baikal, Siberia

Lake Baikal — 2014 — WHE4AE721891B

A maximum freshwater reservoir effect (FRE) offset of 622 years was identified at Lake Baikal, Siberia, using paired radiocarbon dating of human and terrestrial faunal remains from Neolithic and Early Bronze Age graves. The study found a strong positive correlation between stable nitrogen isotope (δ15N) values and FRE offsets, with each per mil increase in δ15N corresponding to an additional 77 ± 10 years of offset. This relationship varied by microregion: on the southwest shore and along the Angara River, δ15N alone explained most of the variation (r² = 0.814), while in the Little Sea, both δ13C and δ15N significantly contributed to the model (adjusted r² = 0.878). These findings refine our understanding of Lake Baikal's complex carbon ecology—one of the widest-ranging natural ecosystems—and provide critical insights for reconstructing regional culture-history and hunter-gatherer dynamics.

Freshwater Ribbon Worms (Nemertea) from the Great Smoky Mountains National Park

Great Smoky Mountains National Park — 2014 — WHE65BD2AF48B

A previously undocumented presence of freshwater ribbon worms (Nemertea) was discovered in the Great Smoky Mountains National Park. All six specimens collected between 2007 and 2010 belonged to the genus Prostoma, though species identification remains inconclusive, and it is uncertain whether any represent new or undescribed species. The study employed a descriptive approach, analyzing specimen characteristics through photography and morphological examination. This finding marks the first report of ribbon worms in this UNESCO-listed site, highlighting potential biodiversity overlooked in prior surveys.

Friction or Closure: Heritage as Loss

Stone Town of Zanzibar — 2014 — WHEE75E582FFC

Heritage narratives often aim to fixate the past, but they frequently exclude or oversimplify complex historical realities. In Stone Town, Zanzibarthis tension is evident as competing accounts of identity, trade, slavery, and tourism clash under the umbrella of 'heritagization.' The study employs Anna Tsing's concept of 'friction' to analyze how diverse narratives—from informants, authorities, and texts—interact, construct, and contest each other. Through her role as a researcher, the author negotiates these conflicting stories, questioning what constitutes valid or invalid accounts. The research reveals that heritage designation, while preserving certain aspects of history, also risks erasing or marginalizing others, particularly in contexts marked by political tension, globalization, and religious shifts like Islamization.

From critically endangered to least concern?—A revised population trend for the Kittlitz's Murrelet in Glacier Bay, Alaska

Kluane / Wrangell-St. Elias / Glacier Bay / Tatshenshini-Alsek — 2014 — WHE9B48AAC050

A revised population trend for the Kittlitz's Murrelet in Glacier Bay, Alaska, challenges its critically endangered status. Contrary to previous reports of steep declines, a reanalysis of surveys conducted between 1993 and 2010 shows no significant change in population size. The study replicated earlier surveys with standardized methods, including transect lines and lead observers, and combined data from multiple federal agency surveys spanning 1991–2010. Analysis revealed no decline (P = 0.51), with high statistical power to detect a −11% annual decline if one had occurred. The prior conclusion of decline was likely influenced by an outlier survey in 1991, highlighting the risks of anchoring bias. These findings suggest Kittlitz's Murrelets in Glacier Bay are not at imminent risk of extinction.

From the Iron Age to Angkor: new light on the origins of a state

Angkor — 2014 — WHE4D0BBE766C

Recent excavations at four Iron Age moated sites in Thailand's Mun Valley reveal seminal innovations that shed new light on the rapid formation of the Angkor kingdom between AD 400 and 800. These findings, combined with research at Angkor itself, challenge conventional timelines by demonstrating a remarkably accelerated cultural transformation—comparable to developments in Mesoamerica and Mesopotamia—that included the rise of charismatic leadership, god-like ideologies, expanded economic productivity, and intensified warfare. The study highlights parallels in state formation across ancient civilizations, emphasizing the role of emergent properties in shaping complex societies.

From the Pass to the Pueblos: El Camino Real de Tierra Adentro National Historic Trail by George D. Torok (review)

Camino Real de Tierra Adentro — 2014 — WHE0B6A62F506

George D. Torok's book, 'From the Pass to the Pueblos: El Camino Real de Tierra Adentro National Historic Trail,' offers a comprehensive overview of the historic trail that served as a lifeline during Spanish colonial times in New Mexico and West Texas. The work provides a transnational perspective, starting from Chihuahua, Mexico, and traversing northward through significant parajes (campsites), detailing their history, geography, and cultural significance. Torok's approach, while repetitive at times, highlights overlooked locations and serves as an invaluable guidebook for historic preservation efforts in the Southwest. The book bridges ancestral Puebloan connections to Mesoamerican civilizations and reflects on contemporary developments around Santa Fe, making it a valuable resource for both academic readers and those interested in UNESCO World Heritage Sites.

From tourism to multilocal residence?

The Dolomites — 2014 — WHE390305935C

A shift from tourism to multilocal residence is underway in the UNESCO World Heritage Dolomites, driven by selective population growth in urban and periurban areas. This transformation reflects broader trends in the Alpine arc, where agglomeration advantages and institutional settings play a pivotal role. While permanent residents are increasing in economically stable regions, declining areas attract mainly multilocal residents. The study highlights that second homes are not uniformly complementary to tourism, signaling a transition toward a residential economy. Despite the Dolomites' joint UNESCO application, demographic and economic disparities persist across provincial borders, underscoring the path-dependent nature of development. Institutional differences and agglomeration advantages are more influential than local tourism strategies in shaping the region's future.

Full-Waveform Terrestrial Laser Scanning for Extracting a High-Resolution 3D Topographic Model: a Case Study on an Area of Archaeological Significance

Archaeological Area of Agrigento — 2014 — WHED672AF23AE

Full-waveform terrestrial laser scanning emerges as a powerful tool for creating high-resolution 3D topographic models of archaeologically significant slopes, offering critical insights into geomorphological processes and structural instability risks. This study applied the technology to the slope below the Temple of Juno in Agrigento's Valley of the Temples (Sicily), revealing potential hazards from large rock blocks that could threaten nearby archaeological structures. By analyzing the full waveform data, researchers generated a detailed 3D model capable of supporting geotechnical assessments and interpreting complex surface dynamics. The approach demonstrates the method's potential for monitoring unstable terrain in UNESCO World Heritage Sites, where precision topographic data is essential for conservation planning.

Fungal diversity of the Kellerwald-Edersee National Park – indicator species of nature value and conservation

Ancient and Primeval Beech Forests of the Carpathians and Other Regions of Europe — 2014 — WHE5403901DD6

A decade-long study of the Kellerwald-Edersee National Park, part of the UNESCO World Heritage Site 'Ancient and Primeval Beech Forests of the Carpathians and Other Regions of Europe,' revealed a rich fungal diversity with 613 macromycete species recorded. Notably, 31 species are threatened in Germany, while 27 meet IUCN criteria for conservation interest, including 10 with German-scale nature value and five with European significance. The park's ecosystem, characterized by fewer tree species on poor soils compared to other UNESCO sites, is poised to develop toward near-naturalness due to its old-growth stands and relict primeval forest fragments. This study underscores the park's ecological importance as an indicator for biodiversity conservation.

Fungus moths (Lepidoptera, Tineidae) of the Białowieża Forest

Białowieża Forest — 2014 — WHEF407145252

A new record of the fungus moth species Dryadaula irinae (Savenkov, 1989) from Poland and three additional species (Nemaxera betulinella, Nemapogon fungivorella, and Elatobia fuliginosella) as novel to the Białowieża Forest are reported. The study, based on laboratory breeding of adults from wood-decaying fungi sporocarps and light trapping, expands the known distribution of saproxylic tineid moths in Poland. Key insights include the first documentation of D. irinae in Poland and updates to the fauna of Białowieża while also providing biological notes on these species.