Results 31 to 40 of about 218,941 (392)

Effects of urbanisation and landscape heterogeneity mediated by feeding guild and body size in a community of coprophilous beetles [PDF]

open access: yes, 2020
Although the impacts of urbanisation on biodiversity are well studied, the precise response of some invertebrate groups remains poorly known. Dung-associated beetles are little studied in an urban context, especially in temperate regions.
Foster, Christopher W.   +3 more
core   +1 more source

Ivermectin use on pastured livestock in Colombia: parasite resistance and impacts on the dung community

open access: yesRevista Colombiana de Ciencias Pecuarias, 2022
Ivermectin (IVM) has been the most widely used antiparasitic agent in veterinary medicine since it came to the market in 1981. In its risk assessment, the American Food and Drug Administration (FDA) determined that, although it is very toxic to aquatic ...
David Villar, David J Schaeffer
doaj   +1 more source

First Scarab Host for \u3ci\u3eStrongygaster Triangulifer\u3c/i\u3e (Diptera: Tachinidae): the Dung Beetle, \u3ci\u3eAphodius Fimetarius\u3c/i\u3e (Coleoptera: Scarabaeidae) [PDF]

open access: yes, 2017
We report Strongygaster (=Hyalomyodes ) triangulifer as a solitary primary parasite of the adult introduced dung beetle, Aphodius fimetarius.
Herd, Rupert P   +3 more
core   +2 more sources

Effects of dung beetle activity on tropical forest plants

open access: yesFrontiers in Ecology and Evolution, 2022
Dung beetles are recognized as providers of important ecosystem functions, most of which are derived from the removal of vertebrate dung from the soil surface. These insects occur in nearly all terrestrial biomes but are most diverse in the humid tropics.
E. Andresen, Lina Adonay Urrea-Galeano
semanticscholar   +1 more source

Development of a Dung Beetle Robot and Investigation of Its Dung-Rolling Behavior

open access: yesInventions, 2018
In this study, a bio-inspired dung beetle robot was developed that emulated the dung rolling motion of the dung beetle. Dung beetles, which can roll objects up to 1000 times their own body weight, are one of the strongest insect species in the world ...
Jen-Wei Wang   +3 more
doaj   +1 more source

A Review of Dung Beetle Introductions in the Antipodes and North America: Status, Opportunities, and Challenges

open access: yesEnvironmental Entomology, 2021
Following the introduction of cattle, exotic dung beetles (Coleoptera: Aphodiidae, Geotrupidae, Scarabaeidae) were imported into the Antipodes (Australia and New Zealand) and North America (primarily the United States) to accelerate the degradation of ...
M. Pokhrel   +4 more
semanticscholar   +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

Dung beetles (Coleoptera: Scarabaeidae: Aphodiinae) of the Mpala Research Centre and environs, Laikipia District, Kenya [PDF]

open access: yes, 2008
The dung beetle fauna of the subfamily Aphodiinae occurring in the Laikipia District of Kenya was surveyed. In total, 14 genera and 29 species were found and these taxa are placed in identification keys.
Bordat, Patrice   +3 more
core   +2 more sources

Evidence of phenotypic plasticity along an altitudinal gradient in the dung beetle Onthophagus proteus

open access: yesPeerJ, 2021
Background High altitude insects are an ecologically specialized group and possess a suite of adaptions which allow persistence in the inhospitable conditions often associated with mountain tops.
Roisin Stanbrook   +3 more
semanticscholar   +1 more source

The effects of land use change on native dung beetle diversity and function in Australia’s Wet Tropics [PDF]

open access: yes, 2016
The impacts of land use change on biodiversity and ecosystem functions are variable, particularly in fragmented tropical rainforest systems with high diversity.
Kenyon, Tania   +3 more
core   +1 more source

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