Results 41 to 50 of about 218,714 (288)

Quantifying beetle-mediated effects on gas fluxes from dung pats. [PDF]

open access: yesPLoS ONE, 2013
Agriculture is one of the largest contributors of the anthropogenic greenhouse gases (GHGs) responsible for global warming. Measurements of gas fluxes from dung pats suggest that dung is a source of GHGs, but whether these emissions are modified by ...
Atte Penttilä   +5 more
doaj   +1 more source

Variation in Dung Removal Rates by Dung Beetles (Coleoptera: Scarabaeoidea) in a Temperate, Dry Steppe Ecosystem

open access: yesDiversity, 2023
During their feeding process, dung beetles perform a series of ecosystem functions that provide valuable ecosystem services, such as soil fertilization, improvement of soil properties, plant growth enhancement, and biological pest control.
Purevdorj Jargalsaikhan   +4 more
doaj   +1 more source

The Effect of Dung Beetle Size on Soil Nutrient Mobilization in an Afrotropical Forest

open access: yesInsects, 2021
Despite recognition of its importance, little is known about functional aspects of soil macrofauna. Here, we investigated the effect of dung beetle body size on macronutrient movement (N, P, K, and C) from elephant dung into soil over 112 days in an ...
Roisin Stanbrook   +3 more
doaj   +1 more source

Mammal dung–dung beetle trophic networks: an improved method based on gut-content DNA [PDF]

open access: yesPeerJ
Background Dung beetles provide many important ecosystem services, including dung decomposition, pathogen control, soil aeration, and secondary seed dispersal. Yet, the biology of most dung beetles remains unknown.
Karen M. Pedersen   +3 more
doaj   +2 more sources

Biomagnification and body distribution of ivermectin in dung beetles. [PDF]

open access: yesSci Rep, 2020
A terrestrial test system to investigate the biomagnification potential and tissue-specific distribution of ivermectin, a widely used parasiticide, in the non-target dung beetle Thorectes lusitanicus (Jekel) was developed and validated.
Verdú JR   +5 more
europepmc   +2 more sources

Thermal niche helps to explain the ability of dung beetles to exploit disturbed habitats

open access: yesScientific Reports, 2020
In terrestrial ecosystems, insects face a wide range of temperatures among habitats and time; consequently, the thermal niche is one of the main determinants of habitat selection and temporal patterns of activity.
V. C. Giménez Gómez   +2 more
semanticscholar   +1 more source

Hindgut Microbiota Reflects Different Digestive Strategies in Dung Beetles (Coleoptera: Scarabaeidae: Scarabaeinae)

open access: yesApplied and Environmental Microbiology, 2020
Dung beetles are a very important part of an ecosystem because of their role in the removal and decomposition of vertebrate dung. It has been suspected that symbiotic gut bacteria facilitate this role, a hypothesis that we have explored with high ...
K. Ebert   +3 more
semanticscholar   +1 more source

Habitat loss reduces abundance and body size of forest-dwelling dung beetles in an Amazonian urban landscape

open access: yesUrban Ecosystems
The loss of forest cover in urban landscapes alters the dynamics of spatial and food resources, challenging the maintenance of forest species, which may have their condition compromised.
Glenda Vanessa dos Santos Bernardino   +5 more
semanticscholar   +1 more source

Increasing sika deer population density may change resource use by larval dung beetles.

open access: yesPLoS ONE, 2019
Because animal feces contain organic matter and plant seeds, dung beetles (Scarabaeinae) are important for the circulation of materials and secondary seed dispersal through burying feces.
Hayato Yama   +6 more
doaj   +1 more source

The relationships between dung beetles and monkeys in the Neotropical region

open access: yesFrontiers in Ecology and Evolution, 2023
The relationship between dung beetles and arboreal mammals has been scarcely studied, and many of the reports refer to observations without a standardized methodology.
Gonzalo Halffter, Mario E. Favila
doaj   +1 more source

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