Rideau Canal
—
2022 —
WHE70FE7EA59B
A study analyzing the Rideau Canal Waterway found that macrophyte removal permits issued between 2013 and 2020 were significantly influenced by water quality and riparian zone land-use patterns. The research revealed correlations between specific land-use variables—such as proximity to urban areas, vegetation cover, and development intensity—and the frequency of permits for removing aquatic plants like invasive species or excess biomass. By integrating spatial data with permit records, the study highlighted how human land-use practices along the canal's banks can impact water quality and ecological management needs. This work provides actionable insights for conservation efforts in UNESCO-listed waterways.
Hyrcanian Forests
—
2022 —
WHE228165F891
Forest fires significantly alter soil physicochemical properties and hydrological processes in the Hyrcanian Forests of Iran, with burned areas showing increased sand, silt, aggregate stability, hydrophobicity, organic carbon, nitrogen, phosphorus, potassium, electrical conductivity, and pH, while clay content and infiltration rates decrease. A study conducted in the Zarrinabad watershed of Sari compared unburnt and burned natural and plantation forests, revealing drastic modifications that could activate land degradation. No significant changes were observed in true and bulk density, porosity, or soil moisture. These findings underscore the urgent need for land managers to address fire impacts in Iran, where such studies remain scarce.
Cultural and Historic Ensemble of the Solovetsky Islands
—
2022 —
WHEA81744CE05
A comparative study of twisted pine (Pinus contorta) and Scots pine (Pinus sylvestris) on Bolshoy Solovetsky Island reveals that, despite similar growth conditions, twisted pine exhibits faster height growth but higher susceptibility to pathologies. While both species show comparable trunk volume-to-diameter relationships, Scots pine demonstrates more stable radial growth over time, with consistently high latewood proportion (12%) compared to twisted pine's 14%. Notably, twisted pine's bark is significantly thinner (38% less) than Scots pine's at maturity, and its assimilation apparatus—including branch density and needle lifespan—is more developed. However, the study found that twisted pine's radial growth peaks around 14–15 years before declining, contrasting with Scots pine's sustained performance. These findings suggest that while twisted pine may be viable for introduction in similar climates, its long-term stability and resistance to pathologies warrant further monitoring.
Land of Frankincense
—
2022 —
WHE0959EA5FB8
Christian pilgrimage to the Holy Land may offer a viable exit strategy from the economic and social disruptions caused by the Covid-19 pandemic, according to new research. The study draws parallels between the Roman Empire's conversion to Christianity in AD 325—a 'Black Swan' event that reshaped the frankincense economy—and the current crisis, suggesting that the unique attributes of pilgrimage tourism could drive recovery. By analyzing historical and economic patterns, the research proposes that targeted focus on this niche market segment could mitigate broader impacts on Israel's tourism industry while fostering sustainable growth.
Archaeological Ruins of Liangzhu City
—
2022 —
WHEFCB42FF202
Liangzhu society's collapse may have been driven by an unbalanced subsistence economy and limited cultural exchange. Analysis of plant and animal remains from Liangzhu sites revealed a reliance on rice farming and animal husbandry, but fishing and hunting played a significant role in some regions. This imbalance likely restricted population growth and hindered the formation of multiple centers within the culture. Additionally, the study suggests that the lack of competitive communication with other cultures weakened the society's ability to adapt to challenges like natural disasters or social conflicts, ultimately leading to its demise.
Gdynia Modernist City Centre
—
2022 —
WHE47793DA860
Architectural and conservation research procedures play a pivotal role in restoring the original splendour of post-1945 monuments, as demonstrated by the case study of Gdynia's Suburban Railway Station. The study highlights that meticulous documentation, material analysis, and historical context reconstruction are essential for effective restoration, ensuring both structural integrity and aesthetic authenticity. By employing advanced techniques such as non-destructive testing and digital modeling, researchers can accurately assess degradation patterns and guide conservation interventions. This approach not only preserves the architectural heritage but also informs future preservation strategies for similar structures.
Pearling, Testimony of an Island Economy
—
2022 —
WHEE28BD20F9D
Cultural heritage tourism holds significant potential for reviving Old Muharraq, Bahrain, a historic city that has faced decline since the oil discovery in 1932. A case study and onsite analysis revealed that targeted rehabilitation projects, such as the pearling path, could effectively counteract urban decay while preserving cultural identity. Informal interviews with Bahrain Authority for Culture and Antiquities provided critical insights into challenges and opportunities. The research suggests a sustainable tourism strategy could serve as a catalyst for regeneration, balancing heritage conservation with economic revitalization.
Ngorongoro Conservation Area
—
2022 —
WHE8015CA8DC3
Education programs can significantly enhance students' knowledge and attitudes toward ecosystem services, potentially contributing to biodiversity conservation. A study involving 180 secondary school students in the Ngorongoro District, Tanzania, found that an educational intervention increased their ability to identify ecosystem services and understand their importance, particularly in relation to threats like climate change, population growth, and land use changes. This suggests that integrating such programs into school curricula, especially for students near protected areas, could be a valuable tool in conservation efforts.
Vlkolínec
—
2022 —
WHE08CEA5CAB8
A study on Vlkolínec, a UNESCO World Heritage Site in Slovakia, reveals that the integration of local and external knowledge through social innovation (SI) initiatives can significantly revitalize traditional farming and rural landscapes. The research demonstrates that co-production of knowledge, facilitated by networking among diverse stakeholders—including scientists, policymakers, and local communities—enhances SI development paths. This approach fosters sustainable practices such as small-scale farming, traditional crafts, green job creation, and eco-tourism, ultimately improving local quality of life. The study highlights the critical role of external knowledge in strengthening social capital and establishing regional knowledge networks, which are essential for triggering and sustaining SI in marginalized rural areas.
Historic Centre of Sheki with the Khan’s Palace
—
2022 —
WHE177B1A2CE0
Mountain tourism, particularly skiing, significantly contributes to employment and regional economic development in Azerbaijan's Sheki-Zaqatala region. The study highlights the potential of mountain tourism as a lucrative industry, leveraging natural resources for sustainable growth. It analyzes existing tourism resources, current state, and economic benefits, emphasizing the role of the Tufandağ ski complex in boosting local economies. The research underscores the necessity of developing this tourism sector to enhance employment opportunities and regional income, offering insights into its broader impact on mountainous border regions.
Cahokia Mounds State Historic Site
—
2022 —
WHEE94AC17A67
A recent analysis of ethnobotanical and zoological remains from the Spring Lake Tract neighborhood at Cahokia Mounds reveals that plants and animals played a multifaceted role in the termination of three buildings, challenging traditional distinctions between ritual and domestic practices. The study, conducted by Baires et al. (2022), examined an assemblage of regional biota dating from approximately AD 900 to 1275, highlighting their diverse utility and agency in shaping Cahokian social dynamics. Through the lenses of 'Place-Thought' and locality, the research underscores how these entities contributed to neighborhood creation and sustainability, offering new insights into the complex interplay between humans, plants, and animals in pre-Columbian societies.
Hiroshima Peace Memorial (Genbaku Dome)
—
2022 —
WHEAF2D84B4E9
Post-war reconstruction planning and the involvement of pre-war shop owners played pivotal roles in revitalizing Hiroshima's Hondōri Commercial Street after the atomic bombing. Unlike recent neoliberal reconstruction efforts, which have often failed to restore vitality, Hiroshima's approach successfully maintained the street's function and structure. The study, utilizing field and archival surveys, found that shop owners actively participated in planning deliberations and organized initiatives to encourage business returns and visitor engagement. These findings underscore the significance of collaborative planning and local citizen initiatives in restoring livelihoods to war-damaged areas, offering a model for effective post-conflict urban revitalization.
Castel del Monte
—
2022 —
WHE7C6E358383
Research reveals that the geometry of Castel del Monte can be harmoniously constructed using solely the silver ratio, eliminating slight discrepancies observed when both the golden and silver ratios are applied. This study challenges traditional assumptions about the influence of historical octagonal plans on Frederick II's design choices by focusing on the silver ratio's role in creating balanced proportions within the castle's structure. The analysis employs geometric relationships to propose an idealized plan that maintains aesthetic harmony, offering new insights into the mathematical principles underlying medieval architectural innovation.
Le Colline del Prosecco di Conegliano e Valdobbiadene
—
2022 —
WHE846BA97825
Trees Outside Forests (TOF) play a crucial yet often overlooked role in the cultural landscape of UNESCO World Heritage Sites, including the Colline del Prosecco di Conegliano e Valdobbiadene. A recent study revealed that despite covering only 1.95% of the site's area, TOF—specifically Small Woods and Linear Tree Formations (TOF NON A/U)—comprise 931 distinct patches, serving as vital ecological corridors and hydrological protectors, even on steep slopes exceeding 80% inclination. Spatial analysis confirmed their multifunctional significance, acting as intermediate features between larger forest patches while contributing to the landscape's cultural identity, a key criterion for UNESCO inscription in 2019. The research highlights the need to integrate TOF into local forest planning and national inventories, addressing historical underestimation in scientific and management contexts.
Komodo National Park
—
2022 —
WHE50FF7B233B
UNESCO's role as a World Heritage Center significantly influences tourism development in Komodo National Park, a site of Outstanding Universal Value (OUV). The research highlights that UNESCO addresses tourism-related challenges by leveraging its protective mandate to mitigate negative environmental impacts while maximizing positive contributions. Through qualitative analysis using deductive methods and secondary data sources—including literature and interviews—the study demonstrates how UNESCO intervenes via warnings or appeals to governments and project implementers, ensuring the preservation of this unique ecosystem, home to endangered Komodo dragons. The findings underscore the importance of balancing tourism growth with conservation efforts in protected areas.
L'viv – the Ensemble of the Historic Centre
—
2022 —
WHE16FA9F1C83
Gentrification of UNESCO World Heritage Sites, such as Lviv's Old Town, often leads to the commodification of historical narratives and the neglect of surrounding areas. This study highlights how the selective preservation of fragments in Lviv—particularly within the Jewish community's former settlements—creates a discontinuous urban narrative that undermines the resilience of the city's layout. By analyzing two contrasting urban fragments (one preserved, one neglected), the research proposes reconnecting historical traces to restore urban cohesion and resilience without relying solely on formal architectural production. The methodology critiques gentrification policies, offering a framework for urban regeneration that prioritizes dynamic, interrelated systems over static preservation.
Rock Mosques and Associated Sacred Sites of Mangystau
—
2022 —
WHEEB6F632448
Research on epitaphs from the Rock Mosques and Associated Sacred Sites of Mangystau reveals their deep connection to Sufi Islam, local poetry, and cultural worldview. By comparing newly translated inscriptions with previous studies, adjustments were made, highlighting the religious and literary significance of these texts. The study emphasizes the importance of a fundamental approach to religious principles in understanding Eastern epitaphs, particularly those linked to Islam. Semantic analysis identified key themes and predicted the purpose behind the inscriptions, offering insights into the enduring sacredness of Mangystau's space. This work proposes new scientific angles for studying elementary concepts, bridging literary studies with religious context.
Sado Island Gold Mines
—
2022 —
WHEA0DC92F3B1
Japan's nomination of the Sado Island Gold Mines for UNESCO World Heritage status has exacerbated tensions with South Korea, as it overlooks the site's history of forced Korean labor under Mitsubishi during wartime. Research, including victim testimonies and historical sources, reveals that Korean laborers endured deadly conditions, racial discrimination, and abuse on Sado Island. This study highlights how Japan's refusal to acknowledge this dark chapter in its industrial history reflects a broader 'history war' against Korea, undermining reconciliation efforts. The analysis combines local and Korean research to expose the systemic exploitation at the site, contrasting it with Japan's selective historical narratives.
The Climats, terroirs of Burgundy
—
2022 —
WHE14CE3D2E42
A comparative analysis of the UNESCO World Heritage Site 'Les Climats, terroirs of Burgundy' reveals that its distinctive model can serve as a blueprint for integrating sustainability into the preservation and development of agricultural landscapes. This study demonstrates how the heritisation of agricultural lands acts as a catalyst for social, cultural, economic, and educational sustainability, offering replicable strategies for other agricultural territories. It challenges traditional theoretical frameworks by incorporating empirical evidence from nearly three decades of practice and linking economic resources with long-term sustainability goals.
Site of Palmyra
—
2022 —
WHE7FEA454CA5
Archival archaeology is transforming our understanding of ancient sites, including Palmyra, by revealing the potential of legacy data to reassess historical interpretations. This volume pioneers a shift away from traditional archaeological methods, emphasizing the integration of archival materials to explore excavation historiographies and cultural heritage preservation. It highlights how archives can reshape perceptions of the past while addressing current challenges in restitution initiatives. The research advocates for best practices in utilizing such data, offering new avenues for future studies that bridge ancient history with contemporary heritage management.
Decorated Cave of Pont d’Arc, known as Grotte Chauvet-Pont d’Arc, Ardèche
—
2022 —
WHE36FFE25A40
The Skull Chamber in the Chauvet Cave reveals an early architectural modification, where a cave bear skull was strategically positioned on a modified block. This arrangement suggests a deliberate attempt to enhance the chamber's performative potential, potentially serving as a precursor to theatrical spaces. The study examines how this space, part of a speleological parcours, was reconfigured to achieve specific symbolic or functional purposes during the Upper Paleolithic period.
Medieval Town of Toruń
—
2022 —
WHE31A4C700B8
A notable transformation of the medieval St. Nicholas Chapel within Toruń's Gothic St John’s Cathedral, now known as 'Copernicus’ Chapel,' reflects a unique blend of historical preservation and contemporary commemoration. Originally serving multiple religious functions, including as a baptismal chapel, it was reimagined in 1973 to honor Nicolaus Copernicus, the renowned astronomer born in Toruń, during his 500th birth anniversary year. This study analyzes the chapel's evolution, focusing on its new arrangement that integrates medieval elements with Copernicus memorabilia and emotional narrative, offering a contemporary interpretation of historical heritage. The research delves into the symbolic significance and architectural principles guiding this jubilee creation, providing insights into how cultural landmarks can be recontextualized to honor scientific legacies.
Ancient City of Aleppo
—
2022 —
WHE4427ECB3E7
The souqs of Aleppo, central to the city's economic and cultural identity for millennia, have suffered significant damage due to prolonged armed conflict. This study highlights their historical role in shaping Aleppo’s architecture and socio-economic fabric, tracing their evolution from ancient trade hubs to modern marketplaces like Al-Saqatiyya. It emphasizes the urgent need for a structured rehabilitation policy that integrates local community participation to ensure sustainable recovery and revitalization of these heritage sites.
Samarkand – Crossroad of Cultures
—
2022 —
WHEEDDABB9085
Self-help building, not state projects, proved more effective in addressing the temporalities of Samarkand's landscape during the Soviet era (1960s–80s). This approach sustained traditional Central Asian neighborhoods, countering Soviet planners' intentions to eradicate them. The study examines planning, construction, and appropriation practices on a practical level, relating them to factors like inhabitants' life cycles, seasonal changes, and material decay. It reveals that self-help building contributed to the expansion and diversification of Samarkand's cityscape rather than its homogenization.
Cathedral, Alcázar and Archivo de Indias in Seville
—
2022 —
WHE17768A226B
Spanish maritime cartography advanced significantly during the Age of Enlightenment, with three key expeditions (1770–75) charting vast areas of the South Pacific, including Easter Island and the Tuamotu Archipelago. These efforts, led by Captain Don Felipe González de Ahedo and Domingo de Bonechea Andonaegui, produced approximately ninety detailed charts, rivaling contemporary British explorations like those of James Cook. The research highlights the Spanish Crown's systematic approach to exploration, combining navigational precision with knowledge exchange between Spanish and local experts. Archival records from institutions such as the Real Academia de la Historia (Madrid) and the Archivo General de Indias (Seville) provide evidence of this collaborative cartographic achievement.
Melaka and George Town, Historic Cities of the Straits of Malacca
—
2022 —
WHEEEF4BEE35D
China’s Belt and Road Initiative (BRI) reshapes urbanization, as demonstrated by Malaysia’s Melaka Gateway project—a privately financed, speculative infrastructure endeavor off the UNESCO World Heritage city of Melaka. This proposed artificial island, set to include a deep-sea port, cruise terminal, and eco-resorts, highlights the political, ecological, and socio-cultural transformations tied to transnational infrastructure projects, even before completion. The study employs a landscape political ecology approach to analyze these dimensions at multiple scales, offering nuanced insights into the project’s spatial, political-economic, and discursive impacts.
Central Amazon Conservation Complex
—
2022 —
WHE70F601D912
A study of the Uatumã Sustainable Development Reserve (USDR) in central Amazon reveals that while white-sand ecosystems, known as campinaranas, host a significant number of endemic plant species, the majority are generalists found across other Neotropical environments. Analyzing a checklist of 167 tree, palm, and shrub species sampled between 2014 and 2020, researchers identified only 30.5% as exclusive to campinaranas, challenging the assumption that these ecosystems are dominated by specialists. The research also describes the phytophysiognomies, habitats, distribution, and phenology of the flora, highlighting the ecological richness and fragility of oligotrophic Amazonian environments. These findings underscore the need for tailored conservation strategies to protect this unique biodiversity.
Jodrell Bank Observatory
—
2022 —
WHEEEFD9FEF40
Pulsars exhibit highly stable periodic radio emissions, but observations reveal irregularities such as pulse timing variations, shape changes, emission switching, and rotation discontinuities. These phenomena are primarily attributed to magnetospheric processes. A notable finding is the confirmed link between radio pulse scattering and pulsar dispersion measure, observed through collaborative efforts at Jodrell Bank Observatory and Pushchino Radio Astronomy Observatory. The study suggests that these variations arise from pulsar eclipses by dense plasma clouds with electron density fluctuations far exceeding those in the interstellar medium. Additionally, it explores potential connections between glitches, pulse scattering, and gamma-ray flares, offering insights into complex pulsar behavior.
Wadden Sea
—
2022 —
WHE6FC4AF775E
The Spiekeroog Coastal Observatory (SCO) stands out as a pivotal scientific infrastructure for studying land-sea interactions within the Wadden Sea, the world's largest tidal flat region. Established by the Institute for Chemistry and Biology of the Marine Environment (ICBM), the SCO integrates marine and terrestrial ecosystem research, offering unique insights into both long-term variability and short-term changes under natural and anthropogenic influences. Since its inception in 2002 with the Time-Series Station (TSS) Spiekeroog, the observatory has expanded to support education, industry, government, and conservation efforts. However, its maintenance—currently project-driven—poses challenges, necessitating sustainable funding models to ensure long-term observational capacities. The SCO's interdisciplinary approach and strategic location make it indispensable for advancing scientific understanding of coastal dynamics.
La Lonja de la Seda de Valencia
—
2022 —
WHED9CDD95812
A groundbreaking geometric analysis of the 15th-century starred vault in the Chapel of La Lonja de la Seda in Valencia reveals intricate design principles that challenge traditional assumptions about Gothic architecture. The study deciphers how five intersecting arches spring from a single horizontal plane, providing new insights into the structural logic of complex stellar vaults. By examining the arrangement of basket arches and the relationship between springer corbels and vault geometry, researchers establish geometric relationships that could help attribute authorship to similar structures, such as those in Valldigna Monastery (Simat) and San Bartolomé Church (Jávea). The findings bridge historical architecture with mathematical precision, offering a novel framework for understanding the evolution of Valencian stellar vaults.
Dinosaur Provincial Park
—
2022 —
WHE099C5887BC
A new study using calcium isotopes reveals that dinosaur communities in southern Alberta exhibited stable trophic structures before the Cretaceous–Paleogene (K–Pg) boundary. Analysis of tooth enamel from tyrannosaurids and herbivorous dinosaurs across three formations—Dinosaur Provincial Park, Horseshoe Canyon, and Scollard—shows distinct isotopic differences between hadrosaurids and ceratopsids, suggesting niche partitioning among megaherbivores. Tyrannosaurid δ44/42Ca values indicate they likely fed preferentially on hadrosaurids. These findings hint at long-term stability in dinosaur food webs, offering potential insights into ecosystem dynamics prior to the K–Pg extinction event.
Saryarka – Steppe and Lakes of Northern Kazakhstan
—
2022 —
WHEEE88060836
Research reveals that the early stages of documenting stone sculptures in Saryarka, particularly during the late 19th to mid-20th centuries, were characterized by episodic and non-methodical data collection. This period coincided with the formative years of archaeology as a discipline, leading to a fragmented approach to studying these monuments. The study analyzes the historical context and limitations of this phase, highlighting how the lack of systematic methods hindered comprehensive documentation.
Chartres Cathedral
—
2022 —
WHE26070591F1
A new interpretation of Chartres Cathedral's axial stained glass windows suggests that the Virgin Mary, depicted wearing a chasuble, was given priestly status, reinforcing their Eucharistic significance. This challenges previous arguments against such an interpretation by highlighting iconographic clues and the evolution of Marian cult imagery from Romanesque to Gothic periods. The study proposes that these windows reflect two distinct cult statues—one from the 12th century and another installed around 1220—linking devotional practices with donor involvement and priestly symbolism. Methodologically, it combines iconographic analysis with historical context to reinterpret the windows' multifaceted meanings.
Birthplace of Jesus: Church of the Nativity and the Pilgrimage Route, Bethlehem
—
2022 —
WHE2EFD11B6D1
A detailed examination of Ottoman Sharia court records reveals the complex dynamics between Christian denominations in Jerusalem and Bethlehem during the 17th century, particularly focusing on Sijill No. (119). This 562-page document, covering a span of approximately 100 days from July to October 1632, provides unprecedented insights into ecclesiastical disputes, property conflicts, and ritual controversies. Notably, it highlights the intense competition between Greek Orthodox and Franks over the possession of keys to the Church of the Nativity. The study also underscores the role of the Ottoman Empire's Humayun Court in issuing binding rulings, while simultaneously documenting royal decrees that addressed inter-Christian disputes during this period. This research offers a nuanced understanding of religious coexistence and conflict within the broader context of Ottoman rule.
Archaeological Site of Delphi
—
2022 —
WHE7A9E4C70E5
A groundbreaking study challenges the long-held assumption that the Tholos of Athena Pronaia at Delphi's roof was constructed using trusses and substructures, suggesting instead a sophisticated stone tile system that formed a domed structure. Through virtual reconstruction, physical modeling, and analysis of tile grooves and recesses, researchers demonstrated that these tiles could aggregate into a reciprocal spatial structural system, creating a dome with an outer diameter of approximately 15 meters. This finding not only redefines the architectural capabilities of ancient Greek builders but also raises new questions about the geometric matrix underlying this design and the potential causes of its collapse, excluding decorative functions as a primary factor.
The Ahwar of Southern Iraq: Refuge of Biodiversity and the Relict Landscape of the Mesopotamian Cities
—
2022 —
WHEDD7386C385
A study of fish assemblages in Al-Saffia Reservation, part of Iraq's Hawizeh Marshes—a UNESCO-listed site—revealed seasonal variability in species richness and diversity. Over a one-year period (March 2006 to February 2007), researchers identified 16 fish species, with the highest abundance (13 species) recorded in July and the lowest (7 species) in November and January. Four dominant species—<em>Alburnus mossulensis</em>, <em>Liza abu</em>, <em>Barbus luteus</em>, and <em>Carassius auratus</em>—constituted over 70% of the assemblage, with <em>A. mossulensis</em> being the most prevalent at 20.64%. The study calculated annual indices for species richness (D = 1.95), diversity (H' = 2.12), and evenness (J = 0.76), highlighting the ecological dynamics of this critical wetland ecosystem. This research contributes to understanding biodiversity patterns in the Ahwar, a relict landscape of Mesopotamian cities.
Archaeological Site of Ani
—
2022 —
WHE30E71D93E6
Recent geopolitical shifts have propelled the study of Ani, a medieval Armenian capital and UNESCO World Heritage Site, into a new phase marked by intensified conservation efforts and expanded international collaboration. This analysis traces the evolution of architectural research on Ani from its early 20th-century investigations to contemporary studies, identifying key stages and methodological directions that emerged post-1990s. The work highlights the challenges and opportunities for large-scale monographic study, providing a foundation for future research while emphasizing the site's significance as a cultural and historical landmark.
Mausoleum of Khoja Ahmed Yasawi
—
2022 —
WHECD158FD976
Two bronze door handles, lost in 1959 from the mausoleum of Khoja Ahmed Yasawiwere identified as significant relics through historical documentation and art analysis. The study reveals their cultural value by tracing references from the 19th century (e.g., A. Geinst, 1860; A. Vereshchagin’s Turkestan Series) to modern scholarship, including works by T.K. Basenov and A.A. Ivanov. These handles, linked to Islamic art traditions, feature intricate craftsmanship and inscriptions attributed to Izz ad-din Tadj ad-din Isfahani, underscoring their historical importance in medieval Islamic metallurgy and decorative arts.
Natural System of Wrangel Island Reserve
—
2022 —
WHE10C387A5CD
A new record of the Nearctic crane fly species, Tipula (Arctotipula) besselsoides Alexander, 1919, is reported for Russia and Wrangel Island, highlighting its widespread distribution across the island's subzones. The study also confirms the presence of another species, T. (A.) oklandi Alexander, 1922, exclusively in Russia, while adjusting its known distribution range. Additionally, the rarer Holarctic species, T. (A.) salicetorum Siebke, 1870, was found predominantly in climatically harsh northern and eastern regions of Wrangel Island. The research provides an illustrated key for both male and female adults and distribution maps for all three species, contributing to the understanding of their ecological preferences and geographic ranges on this biodiversity-rich island.
Jeju Volcanic Island and Lava Tubes
—
2022 —
WHE3775F30509
Researchers have identified potential lava tube networks on Jeju Island, Korea, using multi-source data fusion techniques, including Interferometric Synthetic Aperture Radar (InSAR) time series analysis and machine learning algorithms. The study detected deformations up to 10 mm/year over a three-year period, validating findings through geophysical and ground surveys. These discoveries highlight the risks of cave collapses in lava tubes, posing significant threats to planned infrastructure development on the island. The approach used in this study could also be applied to detect similar risks on planetary surfaces, offering insights for both terrestrial and extraterrestrial exploration.
Brazilian Atlantic Islands: Fernando de Noronha and Atol das Rocas Reserves
—
2022 —
WHE4481950376
A new species of sweat bee, Augochlora (Augochlora) sp., has been recorded from the Fernando de Noronha Archipelago, a UNESCO World Heritage Site off Brazil's coast. This discovery adds to the known biodiversity of the region and contributes to our understanding of its unique ecosystems. The study also includes redescriptions of two previously documented species, Augochlora (Augochlora) laevipyga and Lasioglossum (Dialictus) atripyga, with the first illustration of male terminalia for the Kirby species. Researchers used recently collected specimens to characterize these bees, providing valuable insights into their morphology and taxonomy.
Western Ghats
—
2022 —
WHEF3E23F11FE
A study of three devastating landslides in Kerala, India, during the 2021 monsoon season reveals that intense rainfall—exceeding 266 mm in under 24 hours—serves as a universal trigger, while underlying causes vary. The Kokkayar landslide was primarily driven by anthropogenic agricultural activities, Plappally by geomorphic and tectonic processes combined with human influence, and Kavali by forest fragmentation on thin soil. These findings underscore the critical role of precise rainfall forecasting in establishing early warning thresholds to mitigate future disasters. The research combines ground-based data with satellite imagery to analyze these events, providing actionable insights for disaster preparedness in the Western Ghats, a UNESCO World Heritage Site prone to landslide risks.
Historic Jeddah, the Gate to Makkah
—
2022 —
WHE2E9BB5346E
Traditional houses in Jeddah's historic district embody architectural principles that are deeply intertwined with social practices, such as celebrations, offering insights into the region's cultural sustainability. This study identifies key design characteristics of these houses and their role in preserving intangible heritage, while also providing guidelines for contemporary homes to adapt these practices in modern contexts. By analyzing well-documented occasions through a descriptive-analytical approach, the research bridges tangible and intangible heritage, aiming to protect traditional structures from destruction while ensuring cultural continuity. The findings underscore the importance of integrating historical architectural elements into sustainable urban development.
Kaeng Krachan Forest Complex
—
2022 —
WHEA52F51826C
A new taxonomic and phylogenetic study of the Cyrtodactylus brevipalmatus group reveals significant diversity within two species, C. interdigitalis and C. ngati, challenging previous assumptions about their distribution and morphology. The research stabilizes the taxonomy of C. interdigitalis by confirming it as a range-restricted upland endemic in northern Thailand's Phetchabun massif, distinct from other specimens previously misidentified. Additionally, it extends the known range of C. ngati hundreds of kilometers farther south into Thailand and Laos, suggesting potential local adaptations for karst environments. Phylogenetic and multivariate analyses also identify two potentially new species: one from Phu Hin Rong Kla National Park in northern Thailand and another from Khlong Naka Wildlife Sanctuary in southern Thailand. The study highlights the importance of examining type material in constructing proper taxonomies, underscoring the high diversity of range-restricted upland endemics in Thailand.
Archaeological Site of Atapuerca
—
2022 —
WHE1F87305D36
Research at the Gran Dolina-TD6.2 site (Atapuerca, Spain) reveals that Homo antecessor exhibited adaptive and situational knapping behaviors, demonstrating a nuanced understanding of raw material qualities and planning in Early Pleistocene Europe. Unlike previous assumptions, toolmakers did not follow rigid mental schemes but adapted continuously to material constraints and knapping conditions. The study, the first reduction approach for European Early Pleistocene assemblages, used the Volumetric Reconstruction Method (VRM) to quantify core reduction intensity and analyze patterns through Weibull probability distribution functions. Findings indicate differential raw material management based on lithological characteristics, suggesting a high degree of technical adaptability in Homo antecessor's technological behavior.
Gaya Tumuli
—
2022 —
WHE5B0136F4AA
A gilt-copper crown excavated from Tomb No.63 of the ancient Gaya Tumuli in Changnyeong, South Korea, reveals sophisticated metallurgical techniques and regional material sourcing practices. Analysis confirmed the crown was made of unalloyed copper with gold and silver plating applied using the mercury amalgam method, a rare technique for this period. The gilded surface's red and yellow hues suggest variations in manufacturing processes, such as thickness and heat treatment. Crucially, the copper raw material originated from Zone 3 (Jeolla-do, Chungcheong-do, or northern Gyeongsang-do), distinct from the excavation site in Changnyeong. This indicates long-distance trade or material exchange, challenging assumptions about localized craftsmanship in ancient Korea.
Historic Centre of the City of Salzburg
—
2022 —
WHE2857F7CB13
Temporary, event-specific semiotic landscapes in Salzburg contribute significantly to local identity construction through commodified practices. The study finds that linguistic features such as blackletter historicizing and Austro-Bavarian dialect localization index local pride while being leveraged for economic gain during events like the Ruperti fair and Christmas market. These signs exhibit temporary or volatile indexicality, creating distinct semiotic registers tied to specific occasions. A multimodal qualitative analysis reveals how these practices enhance temporary local authentication, offering insights into the temporality of signs in event spaces.
Cocos Island National Park
—
2022 —
WHE25299D27FE
Australia's oceanic territories, including Cocos Island National Park, harbor diverse but understudied reptile faunas. A 1983 survey of Norfolk, Christmas, and Cocos (Keeling) Islands revealed distinct reptile compositions, distributions, and conservation needs across these remote Pacific and Indian Ocean islands. Conducted over two-week periods by the Australian National Parks and Wildlife Service, the study aimed to document the current status of terrestrial reptiles, identifying species richness, local abundance, and potential threats. Findings highlighted the unique herpetofaunal characteristics of these islands, emphasizing the need for targeted conservation efforts to protect their biodiversity.
Costiera Amalfitana
—
2022 —
WHEF872BC2532
The Amalfi Coast, renowned for its dramatic landscapes of jagged mountain ridges and steep cliffs, showcases unique examples of human adaptation to challenging environmental conditions. This study reveals how the coastal and inland towns, rich in medieval historical and artistic heritage, have expanded while maintaining harmony with the natural terrain. By analyzing both natural and anthropogenic components, the research provides insights into the territorial organization that has shaped this UNESCO World Heritage Site over centuries. The approach combines geographical analysis with historical context to understand the interplay between nature and human intervention, offering a comprehensive view of the region's evolution.
Komodo National Park
—
2022 —
WHEEDE1B6D8A0
A comprehensive survey of amphibians and reptiles in Komodo National Park and its surrounding areas reveals 26 species, including seven amphibians and 19 reptiles, with the highest diversity observed on Rinca Island. The study, conducted using Visual Encounter Surveys and glue traps across six locations in 2018, found strong community similarity between Komodo and Rinca Islands (IS = 0.8). Additionally, a checklist of 43 species was compiled for the three main islands of the park, expanding our understanding of herpetofauna diversity in this UNESCO World Heritage Site. The research highlights Loh Buaya on Rinca Island as a hotspot for biodiversity, with the highest recorded diversity (H’ = 2.14) and evenness (E=0.58).
