Results 111 to 120 of about 39,185 (262)

Consistent Choice of Prey Source Habitat Across Diverse Landscapes by a Selective Insectivorous Bat

open access: yesIntegrative Zoology, EarlyView.
After analyzing the diet of the greater horseshoe bats in three distinct colonies, we identified significant spatial and temporal differences, particularly noting a stronger reliance on riparian habitats in Mediterranean areas. The species exhibits great ecological adaptability with strong plasticity in prey source habitats, shifting preferences among ...
Miren Aldasoro   +7 more
wiley   +1 more source

Comparison of Three Sympatric Desert Lizards: Digestive Tract Structure, Digestive Enzyme Activities, Gut Microbiota, and Metabolites

open access: yesIntegrative Zoology, EarlyView.
We performed 16S rDNA sequencing and metabolite profiling for three sympatric lizard species—Teratoscincus roborowskii, Phrynocephalus axillaris, and Eremias roborowskii—and compared their goblet cell and enzyme activities in the digestive tract. Our study suggests that the dietary niche may promote divergence or convergence of microbiota across host ...
Yi Yang, Ziyi Wang, Ruichen Wu
wiley   +1 more source

Soil Infestation with Western Corn Rootworm Eggs and Larval Emergence Timing in the Right-Bank Forest-Steppe of Ukraine

open access: yesКарантин і захист рослин
Goal. To determine the soil infestation with western corn rootworm (WCR) eggs depending on the duration of corn cultivation in one area, as well as to study the timing of larval development stages taking into account the sum of effective temperatures ...
V. Saliienko, S. Remeniuk
doaj   +1 more source

Tree Squirrels Selectively Disperse High‐Quality Acorns Away From Tree Trunks

open access: yesIntegrative Zoology, EarlyView.
Acorn quality and squirrel feeding behavior significantly structured spatial dispersal patterns of two Californian oak species. Non‐infested acorns were preferentially selected for embryo excision and dispersed farther than infested ones. Acorns were fully consumed near tree trunks, signaling rapid feeding in safe refuges, whereas non‐eaten, partially ...
Miguel Puente‐Ruiz   +4 more
wiley   +1 more source

Sobre los caracteres taxonómicos de los Bruchidius Schilsky, 1905 íbero-baleares del grupo astragali (Coleoptera, Bruchidae)

open access: yesBoletín de la Asociación Española de Entomología
Se realiza un estudio sobre los caracteres taxonómicos que se han venido utilizando para distinguir las diferentes especies de Bruchidius englobadas en el grupo astragali, presentes en la fauna de la península ibérica (España y Portugal), e islas ...
Rafael Yus Ramos
doaj   +1 more source

Coleoptera

open access: yes, 1916
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Accuracy of occurrence and abundance estimates from insect metabarcoding

open access: yesMethods in Ecology and Evolution, EarlyView.
Abstract DNA metabarcoding—high‐throughput sequencing of barcode regions from bulk samples—has become a key tool for insect biodiversity assessment. Yet, how methodological choices affect the accuracy of metabarcoding data remains insufficiently explored. In this paper, we ask: (1) How does the lysis method (non‐destructive lysis vs.
Ela Iwaszkiewicz‐Eggebrecht   +12 more
wiley   +1 more source

Nuevas citas y actualización del conocimiento de la distribución mundial de Paratillus carus (Newman, 1840) (Coleoptera, Cleridae)

open access: yesBoletín de la Asociación Española de Entomología
Se actualiza la distribución mundial de Paratillus carus con datos bibliográficos y los contenidos en diversas webs y plataformas de ciencia ciudadana, como Atlas of Living Australia, GBIF, iNaturalist y Observation.org.
Manuel Baena, Marcos A. López
doaj   +1 more source

Supplementing beef cattle diets with brown seaweed affects coprophagous beetles' dung use

open access: yesAgricultural and Forest Entomology, EarlyView.
Supplementing beef cattle diets with brown seaweed reduced the attractiveness of dung for a common dung beetle (Onthophagus nuchicornis). Dietary supplementation with brown seaweed appeared to reduce the proportion of major males in the F1 generation.
Samantha Bennett   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy