Results 51 to 60 of about 2,509 (209)

Environmental DNA (eDNA) and Field Surveys as Complementary Tools for the Biomonitoring of Amphibian Communities

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 2, February 2026.
ABSTRACT Amphibians are facing large population declines as a result of both natural and anthropogenic threats. Reconstructing and understanding the composition and structure of amphibian communities is essential for developing effective monitoring and conservation strategies.
Alejandro Nistal‐García, Pedro García‐García, Luís Albero, Eloy Bécares, Jorge García‐Girón   +4 more
wiley   +1 more source

Tracing the Hotspots of Global Methane Footprint in Emerging Economies

Earth's Future, Volume 13, Issue 12, December 2025.
Abstract The 2024 Global Economic Prospects report by the International Monetary Fund highlighted the crucial role of emerging economies in driving global economic growth. Due to their active participation in global supply chains, these emerging economies generate large amounts of methane emissions to supply the required products to the global economy.
Man Guo, Xudong Wu, Changxiu Cheng
wiley   +1 more source

On the Neolithic Combed Ware Assemblages of the Chuvash Volga Area

Поволжская археология, 2013
The Neolithic comb-ornamented ceramic ware assemblages discovered in the Chuvash Volga area are analyzed in the article. The general characteristics of this ceramics, including vessel shapes, technological traits, ornamental compositions and patterns is ...
Berezina Natalia S.
doaj   +1 more source

Scale Effect on Evapotranspiration: Predicting the Continental and Global Scale Water Balance Based on Percolation Theory and Optimality Principle

Water Resources Research, Volume 61, Issue 12, December 2025.
Abstract Moisture recycling over the continents, which is known to increase with increasing spatial scale, increases both precipitation and sensible heat fluxes without increasing the overall latent heat flux, implying a reduction in evapotranspiration (ET) with increasing spatial scale. One may hypothesize that the architecture of plant/ecosystem root
Allen Hunt, Behzad Ghanbarian, Muhammad Sahimi, Qingyun Duan   +3 more
wiley   +1 more source

Genomic Insights Into Diversity, Phylogeny, Hybridization and Evolutionary History of Palearctic Fish Genus Rutilus (Leuciscidae)

Diversity and Distributions, Volume 31, Issue 12, December 2025.
ABSTRACT Aim Using a widely distributed and frequently hybridising fish (genus Rutilus) in the Palearctic as a model system, we re‐evaluated a series of hypotheses on phylogeny, taxonomy, phylogeography and the role of hybridization in evolutionary history based on the first large‐scale analyses of nuclear SNPs together with mtDNA data obtained from ...
Boris Levin, Evgeniy Simonov, Radek Šanda, Jasna Vukić, Stamatis Zogaris, Aleksey Bolotovskiy, Marina Levina, Nikolai Mugue, Namiq Mustafayev, Juha Merilä   +9 more
wiley   +1 more source

MATERIALS ON MULTICELLULAR PARASITES FAUNA OF THE RUFFE GYMNOCEPHALUS CERNUUS LINNAEUS, 1758 (PISCES: PERCIDAE) FROM THE SARATOV WATER BASIN

Российский паразитологический журнал, 2016
Objective of research. Data on the species composition of the fauna of multicellular parasites and the infection rates of the pope ruffe Gymnocephalus cernuus Linnaeus, 1758 from Mordovian floodplain of the Saratov reservoir (the middle part) are ...
O. V. Mineeva
doaj  

Modelling migratory waterfowl stopover habitat while accounting for ephemeral environmental conditions

Journal of Applied Ecology, Volume 62, Issue 11, Page 2941-2953, November 2025.
We demonstrated the potential of phenological synchronization to estimate fine‐scale ephemeral environmental conditions crucial for migratory species. Modelled habitats revealed key stopover sites in both natural and agricultural landscapes. The maps showed gaps in the protected area network of Eurasian grasslands, especially in agriculture.
Natalia Rogova, Mikhail Iliev, Nikolai Petkov, Sonia Rozenfeld, Alexey Timoshenko, Didier Vangeluwe, Ivan A. Zuban, Anna M. Pidgeon, Volker C. Radeloff   +8 more
wiley   +1 more source

Southern Cis-Urals in the Great Migration Period – Archaeological and Geographical Context

Поволжская археология, 2017
The article considers the geography of studied archaeological sites dating back to the first half of the 1st Millennium A.D. located in the steppes of the Southern Urals and the Lower Volga region. According to the author, the localization of these sites
Ivanov Vladimir A.
doaj   +1 more source

The Role of the Middle East in the Biogeographical Dispersal of Host‐Specific Parasites: Monogeneans and Their Cyprinoid Fish Hosts

Journal of Biogeography, Volume 52, Issue 11, November 2025.
ABSTRACT Aim This study investigates the diversity and phylogeny of Dactylogyrus species in the Middle East, as well as uncovers the historical dispersal routes and biogeographical contacts of cyprinoid host species using their host‐specific parasites. Location The Middle East. Taxon Dactylogyrus (Dactylogyridae: Monogenea), Cyprinoidei (Cypriniformes).
F. Nejat, M. Benovics, R. Šanda, J. Vukić, C. Kaya, A. S. Tarkan, A. Šimková   +6 more
wiley   +1 more source

About the Cultural Affiliation of the Neolithic Monuments at the Kama River Mouth

Археология евразийских степей
The paper deals with the issues of the cultural affiliation of the Neolithic assemblages at the Kama River mouth. The stroked and combed pottery assemblages identified here were initially attributed by A.Kh. Khalikov to the Volga-Kama culture. But, later,
Anatoly V. Somov
doaj   +1 more source