Results 161 to 170 of about 13,396 (260)

No gain from pain: Lack of nociceptor activation suggests no adaptation for defence in the evolution of European viper venoms

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Snake venoms show variability in composition at all taxonomic levels, both within and between species, and the selective pressures underlying this variation have long been debated.
Bálint Üveges, Samuel D. Robinson, Vanessa Schendel, Edvárd Mizsei, Ana Ćuriċ, Maria Dimaki, Vincenzo Ferri, Silviu Petrovan, Andrea V. Pozzi, Tihomir Radonjiċ, Tibor Sos, Jeffrey W. Streicher, Alexandru Strugariu, Emina Šunje, Ștefan Zamfirescu, Oleksandr Zinenko, Irina Vetter, Wolfgang Wüster   +17 more
wiley   +1 more source

Carcass-Based Surveillance of Amphibian Herpesviruses, Ranaviruses and <i>Batrachochytrium dendrobatidis</i> in Schleswig-Holstein, Northern Germany. [PDF]

Pathogens
Steiner N, Striewe LC, Leineweber C, Camps SG, Wohlsein P, Elze F, Rohner S, Marschang RE, Siebert U.   +8 more
europepmc   +1 more source

Global meta‐analysis reveals urban‐associated behavioural differences among wild populations

Journal of Animal Ecology, EarlyView.
Urbanization drives rapid phenotypic change, yet broad patterns of behavioural responses remain unclear. Using a global phylogenetic meta‐analysis, we show urban populations exhibit increased boldness, aggression, exploration and activity—especially in birds—highlighting consistent behavioural shifts and revealing major taxonomic gaps that limit our ...
Tracy T. Burkhard, Ned A. Dochtermann, Anne Charmantier   +2 more
wiley   +1 more source

Barriers to functional connectivity across contrasting landscapes in the widespread but declining Iberian common toad. [PDF]

Sci Rep
Caballero-Díaz C, Sánchez-Montes G, Tarroso P, Castrosín I, Martínez-Solano Í.   +4 more
europepmc   +1 more source

Integrating infection intensity and aggregation into the dynamics of pathogens with within‐host replication

Journal of Animal Ecology, EarlyView.
We bridge micro‐ and macroparasite theory with a model tracking pathogen load heterogeneity. By incorporating load‐dependent mortality and within‐host pathogen growth, we show how pathogen load aggregation alters disease prevalence, host suppression effects, and virulence evolution, providing insights for managing complex infectious disease like ...
Ruijiao Sun, Jason Cosens Walsman, Mark Wilber, Cheryl J. Briggs   +3 more
wiley   +1 more source

Monitoring the Prevalence and Distribution of Chytrid Fungus (<i>Batrachochytrium dendrobatidis</i>) in the Kihansi Spray Toad (<i>Nectophrynoides asperginis</i>) Population in the Kihansi Gorge Spray Wetlands, Tanzania. [PDF]

Ecol Evol
Mtui DT, Haule LJ, Ogutu JO, Preston A, Braun J, Newmark WD, Kohi EM, Kimera J, Mtalika M, Adam H, Mtoka S, Shayo F, Keyyu JD, Makange MR, Hakizimana JN, Misinzo G, Mjingo EE.   +16 more
europepmc   +1 more source

Spillover dynamics and asynchronous temporal fluctuations in host density and competence drive fungal parasite persistence in multi‐host, seasonal communities

Journal of Animal Ecology, EarlyView.
In this study, the authors develop a new model to show that species contributions to parasite persistence can have strong, asynchronous temporal variability, often limiting the effectiveness of targeted seasonal parasite control. The model is broadly applicable for partitioning who, when, and what drive parasite persistence in multi‐host seasonal ...
Sarah A. R. Schrock, Joseph A. DeMarchi, Billy J. Gardner, Matthew J. Gray, Michel E. B. Ohmer, Mark Q. Wilber   +5 more
wiley   +1 more source

Masculinity, Prostitution, and the Imaginary Northwest in Chinese Travel Writings About Shanxi and Western Inner Mongolia, 1920–1949

Gender &History, EarlyView.
ABSTRACT This article considers travel writings by metropolitan men in Republican China about Shanxi and western Inner Mongolia as a case study to further explore the transformations and continuities of Chinese masculinities. Drawing upon a range of popular travel narratives, it shows that so‐called “Worn‐Out Shoes (poxie)” – women perceived as ...
Amanda Zhang
wiley   +1 more source

Herpetofauna Richness, Diversity, and Occurrence at the Northern Ecotone of Longleaf Pine. [PDF]

Ecol Evol
Jones J, Bryant D, Yando E.
europepmc   +1 more source

WASTELAND ACTIVISM: Political Weeds and Ecological Imaginaries in Montreal

International Journal of Urban and Regional Research, EarlyView.
Abstract Drawing on ethnographic fieldwork in Montreal, this article examines the ways in which urban dwellers and activists engage with the living materialities of wastelands to illuminate evolving ecological imaginaries and their political potentials.
Daniela Giudici
wiley   +1 more source