DNA high-throughput sequencing for arthropod gut content analysis to evaluate effectiveness and safety of biological control agents

DP Paula, DA Andow - Neotropical Entomology, 2023 - Springer
The search for effective biological control agents without harmful non-target effects has been
constrained by the use of impractical (field direct observation) or imprecise (cage …

Herbivorous dietary selection shown by hawfinch (Coccothraustes coccothraustes) within mixed woodland habitats

EH Stenhouse, P Bellamy, W Kirby… - Royal Society …, 2023 - royalsocietypublishing.org
Knowledge of diet and dietary selectivity is vital, especially for the conservation of declining
species. Accurately obtaining this information, however, is difficult, especially if the study …

Molecular diet analysis of common cranes (Grus grus) under supplementary feeding based on fecal DNA metabarcoding

X Zhao, H Jiang, N Xu, Y Zhao, F Zhao, R Xu… - Ecosphere, 2023 - Wiley Online Library
The migratory and omnivorous common crane (Grus grus) uses a nature reserve with crucial
ecological value that provides supplementary food resources, although the extent of their …

[HTML][HTML] Prey choice in insectivorous steppe passerines: New insights from DNA metabarcoding

J Zurdo, M Reverter, A Barrero… - Global Ecology and …, 2023 - Elsevier
Food availability plays a key role affecting almost every aspect of bird ecology, including bird
population, distribution, reproduction, and behavior. Understanding the functional …

Is the diet cyclic phase‐dependent in boreal vole populations?

M Neby, RA Ims, S Kamenova, O Devineau… - Ecology and …, 2024 - Wiley Online Library
Herbivorous rodents in boreal, alpine and arctic ecosystems are renowned for their multi‐
annual population cycles. Researchers have hypothesised that these cycles may result from …

Diet preferences based on sequence read count: The role of species interaction in tissue bias correction

D Zhu, F Wu, H Li, T Wang, L Bao… - Molecular Ecology …, 2023 - Wiley Online Library
High‐throughput sequencing and metabarcoding techniques provide a unique opportunity
to study predator–prey relationships. However, in animal dietary preference studies, how to …

Low Genetic Variability of the Tundra Vole in Lithuania

P Prakas, D Butkauskas, L Balčiauskienė… - Animals, 2024 - mdpi.com
Simple Summary The tundra vole's (Alexandromys oeconomus) distribution in Lithuania has
been documented for 70 years, yet its genetic diversity remains unexplored. We analyzed …

Genetic analyses of Japanese field vole Alexandromys (Microtus) montebelli winter diet in apple orchards with deep snow cover

C Murano, JJ Sato, T Wada, S Kasahara, N Azuma - Mammal Study, 2023 - BioOne
The Japanese field vole Alexandromys (Microtus) montebelli is prevalent in apple orchards
and is the dominant cause of damage to fruit trees during winter. A recent study revealed …

High dietary and habitat diversity indicate generalist behaviors of northern bog lemmings Synaptomys borealis in Alaska, USA

AP Baltensperger, JC Hagelin, PA Schuette… - Endangered Species …, 2022 - int-res.com
The northern bog lemming Synaptomys borealis (NBL) is a rare small mammal that is
undergoing a federal Species Status Assessment (SSA) under the US Endangered Species …

Diets of small-island tropical birds suggest generalist/opportunistic foraging niches and the conservation value of diverse agroecosystems

CC De Ruyck, N Koper - The Wilson Journal of Ornithology, 2024 - meridian.allenpress.com
The mosaic landscape of small-scale cropping, agroforests, and secondary forests common
to steep-sloped, volcanic islands in the Caribbean provide habitats and food sources for …