Results 21 to 30 of about 6,360 (180)

Potential for the American toad (Anaxyrus americanus) to contribute to biological control in a vegetable agroecosystem

open access: yesAgrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract The American toad (Anaxyrus americanus) is a native insectivorous amphibian common in agricultural fields in eastern North America. Past research on this and related species suggests potential for positive or negative effects on pest populations, depending on the prevalence of intraguild predation.
Margaret R. Douglas   +6 more
wiley   +1 more source

Evaluation of Human-impacted Soils in Szeged (SE Hungary) with Special Emphasis on Physical, Chemical and Biological Properties [PDF]

open access: yes, 2008
The main differences between urban and natural soils result from the accumulation of anthropogenic materials, which form a cultural layer with specific properties and composition.
Farsang, Andrea, Puskás, Irén
core  

Revision of the family Carabodidae (Acari, Oribatida) VII. Redefinition of the genus Malgasodes; redescription of M. curvisetus Mahunka, 2000; and complementary description of M. hungarorum Mahunka, 2010. Phylogenetic relationships between Malgasodes, Bovicarabodes, Afticarabodes, Congocepheus and Cavaecarabodes are discussed [PDF]

open access: yes, 2014
The genus Malgasodes is redefined; the type species M. curvisetus Mahunka, 2000, is redescribed by meansof studies using optic and Scanning Electron Microsopy (SEM), and a complementary description of M.hungarorum Mahunka, 2000 is included. Comparison of
Alberti   +24 more
core   +5 more sources

Soil Microarthropod Communities Along Salt Marsh Transects of the Wadden Sea Are Predominantly Structured by Niche Differentiation

open access: yesEcology and Evolution, Volume 16, Issue 3, March 2026.
We combined α‐ and β‐diversity to investigate the community assembly of soil microarthropods (Collembola, Oribatida, Mesostigmata) along a salt marsh transect from the upper salt marsh to the lower salt marsh to the pioneer zone on three islands in the Wadden Sea of Germany. The results suggest that soil microarthropod communities in the dynamic marine–
Xue Pan   +6 more
wiley   +1 more source

Parthenogenetic vs. sexual reproduction in oribatid mite communities [PDF]

open access: yesEcology and Evolution, 2019
AbstractThe dominance of sex in Metazoa is enigmatic. Sexual species allocate resources to the production of males, while potentially facing negative effects such as the loss of well‐adapted genotypes due to recombination, and exposure to diseases and predators during mating.
Mark Maraun   +9 more
openaire   +7 more sources

Habitat Modification by Grazing Lawns Reduces Soil Mite Diversity in a South African National Park

open access: yesAfrican Journal of Ecology, Volume 64, Issue 2, March 2026.
ABSTRACT Soil mesofauna are an integral part of the functioning of an ecosystem. They are relatively small in body size, occur in varying habitats and operate in a range of ecological niches. Soil mites are quite sensitive to changes in their environment and contribute to several important ecosystem services in their environments.
Claire Grootboom   +3 more
wiley   +1 more source

A Regional DNA Barcode Library for Northern Rocky Mountain Arthropods to Support Biodiversity and Molecular Ecological Research

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
We developed the MPG Ranch Arthropod Library (MPG‐AL), a COI DNA barcode reference library for arthropods of the Northern Rocky Mountains, to address gaps in barcode coverage for the western United States. From 86,533 specimens collected in Montana, we generated 52,270 DNA barcodes spanning 38 orders and 1793 species, adding 5154 Barcode Index Numbers (
Mathew T. Seidensticker   +3 more
wiley   +1 more source

How the small host the small: cryptogam trait‐mediated structuring of Antarctic microarthropod communities

open access: yesEcography, Volume 2026, Issue 1, January 2026.
Primary producers shape terrestrial biodiversity, but most research has focused on vascular plants, while the role of cryptogams (mosses, lichens and algae) remains under‐explored. Cryptogams dominate Antarctic vegetation and support diverse microarthropod communities. However, how cryptogam traits influence these communities remains poorly understood.
Ingeborg J. Klarenberg   +4 more
wiley   +1 more source

Application of Oribatid mites as indicators [PDF]

open access: yes, 2009
This review discusses the connection between quantitative changes of environmental factors and oribatid communities. With the overview of available studies, it can be clearly explored how various characteristics of Oribatid communities are modified due
Gergócs, Veronika, Hufnagel, Levente
core  

A comparative study of the chemical and integrated treatments impact against the defoliating insects on the structure and dynamics of the edaphic mesofauna in two oak forests from North-Eastern Romania [PDF]

open access: yes, 2009
The author presents in this paper some aspects about the edaphicmicroarthropods from the organic horizon of two forest soils belonging to the Ciurea Forest District, Iasi County: ªanta (mixed stands mainly with oak, chemically treated against defoliating
Adina Cãlugãr
core   +2 more sources

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