Results 31 to 40 of about 11,032 (213)

Life history trade-offs imposed by dragline use in two money spiders [PDF]

open access: yes, 2015
Trade-offs among life history traits are central to understanding the limits of adaptations to stress. In animals, virtually all decisions taken during life are expected to have downstream consequences.
Bonte, Dries   +2 more
core   +2 more sources

MODELING THE DYNAMICS OF SPECIES NUMBERS IN COLLEMBOLA COMMUNITIES

open access: yesВопросы лесной науки
The population dynamics of springtails is considered based on long-term surveys. The analysis was performed using data on the total population springtails density of three functional groups.
V. G. Soukhovolsky   +2 more
doaj   +1 more source

Systematics, Ecology and Taxonomy of Collembola: Introduction to the Special Issue

open access: yesDiversity, 2023
Springtails (Collembola) are very small terrestrial arthropods commonly found to be associated with edaphic environments [...]
Bruno Cavalcante Bellini   +2 more
doaj   +1 more source

High levels of intraspecific genetic divergences revealed for Antarctic springtails: evidence for small-scale isolation during Pleistocene glaciation [PDF]

open access: yes, 2016
We examined levels of genetic variability within and among populations of three Antarctic springtail species (Arthropoda: Collembola) and tested the hypothesis that genetic divergences occur among glacially-isolated habitats.
Adams, Byron J.   +3 more
core   +2 more sources

Direct and indirect effects of urban gardening on aboveground and belowground diversity influencing soil multifunctionality [PDF]

open access: yes, 2019
Urban gardens are popular green spaces that have the potential to provide essential ecosystem services, support human well-being, and at the same time foster biodiversity in cities.
Fliessbach, Andreas   +6 more
core   +1 more source

Specific and Intraspecific Diversity of Symphypleona and Neelipleona (Hexapoda: Collembola) in Southern High Appalachia (USA)

open access: yesDiversity, 2022
Collembola, commonly known as springtails, are important detritivores, abundant in leaf litter and soil globally. Springtails are wingless hexapods with many North American species having wide distributions ranging from as far as Alaska to Mexico.
Caroline D. Dukes   +3 more
doaj   +1 more source

Diagnostic PCR assays to unravel food web interactions in cereal crops with focus on biological control of aphids [PDF]

open access: yes, 2015
Successful biological control of agricultural pests is dependent on a thorough understanding of the underlying trophic interactions between predators and prey.
Jonsson, Mattias   +2 more
core   +1 more source

Jumping on the Edge—First Evidence for a 2 × 6-meric Hemocyanin in Springtails

open access: yesBiomolecules, 2019
Hemocyanins are respiratory dioxygen carrier proteins found in many arthropods including ancient terrestrial species such as spiders and scorpions as well as marine horseshoe crabs.
Juliane Schmidt   +2 more
doaj   +1 more source

Over three‐quarters of earthworm species lack protection in China, a crisis exacerbated by climate change

open access: yesEcography, EarlyView.
Earthworms, as ‘ecosystem engineers', play a crucial role in regulating ecosystem functions and shaping community structures. Due to climate change, earthworms face severe survival pressures and extinction risks. However, whether conservation efforts targeting aboveground biodiversity can cover the long‐neglected earthworm diversity remains unknown. To
Yajie Zhou   +6 more
wiley   +1 more source

Behavioral avoidance tests to evaluate effects of cattle slurry and dairy sludge application to soil¹

open access: yesRevista Brasileira de Ciência do Solo, 2011
The application of organic wastes to agricultural soils is not risk-free and can affect soil invertebrates. Ecotoxicological tests based on the behavioral avoidance of earthworms and springtails were performed to evaluate effects of different ...
Mariana Matos-Moreira   +4 more
doaj   +1 more source

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