Results 71 to 80 of about 1,976 (250)
Spatial processes predominantly shape taxonomic and functional β‐diversity of macroinvertebrate communities in water‐filled tree holes in different biogeographical regions, with species richness differences driving both taxonomic and functional patterns overall, while functional turnover was pronounced in the Palaeotropical region.
Francesca Cerroti +8 more
wiley +1 more source
The ability to disperse has continually shaped both the distribution and diversification of biota, and it affects the survival of the species with respect to wide-ranging habitat loss.
Pavel Just +4 more
doaj +1 more source
Effect of bovine colostrum administration on plasma protein profile, growth, and survival in Red kid. [PDF]
peer reviewedThis study evaluated the effect of colostrum from Azawak cows on plasma protein profile, 24 growth, and survival in Red kids from Niger.
Abdou, Harouna +4 more
core +1 more source
Incidental pollination by passing animals: An overlooked mechanism?
The conservation of pollinators is essential for sustaining the ecosystem services of pollen transfer, which support crop production, biodiversity conservation and ecosystem health. While primary pollinators have been the focus of most conservation efforts, subordinate or incidental pollinators have been largely overlooked.
Kazuo Yamazaki
wiley +1 more source
Experimental exposure to carrion flies dramatically reduced reproductive success of Nicrophorus orbicollis, and phoretic mites reduced fly numbers, but flies did not affect mite numbers. Despite an absence of flies by the end of trials in treatments with mites, mites had no measured effect on Nicrophorus reproductive success.
Laura Nagel +2 more
wiley +1 more source
Phoresis and Enhanced Diffusion Compete in Enzyme Chemotaxis [PDF]
Chemotaxis of enzymes in response to gradients in the concentration of their substrate has been widely reported in recent experiments, but a basic understanding of the process is still lacking. Here, we develop a microscopic theory for chemotaxis, valid for enzymes and other small molecules.
Agudo-Canalejo, J +2 more
openaire +5 more sources
Developmental Plasticity and the Evolutionary Rescue of a Colonizing Mite
The study investigates the role of plasticity in small populations during evolutionary rescue, using the bulb mite Rhizoglyphus robini. It explores whether phenotype dynamics of colonizing populations comprising only dispersers (deutonymphs) are due to a selective process (plasticity exposing genetic variation) or a generative process (developmental ...
Kathryn A. Stewart +1 more
wiley +1 more source
Relations between free-living nematodes and dung-burying Geotrupes spp. (Coleoptera : Geotrupini) [PDF]
La faune nématologique dans plus de 300 ballots couvés des coléoptères #Geotrupes spiniger$ et #G. vernalis$ et la biologie des insectes ont été étudiées. La succession des espèces de nématodes dans neuf ballots couvés de #G.
Kühne, R.
core
Effects of microarthropod density on soil fungal community composition in nutrient‐poor ecosystems
Read the free Plain Language Summary for this article on the Journal blog. Abstract Microarthropods such as mites (Acari) and springtails (Collembola) play a key role in the functioning of nutrient‐poor ecosystems. They contribute to the comminution of organic matter and they are likely to affect the structure and function of soil microbial communities
Andrés A. Salazar‐Fillippo +7 more
wiley +1 more source
As a result of transitions of the Meriones genus gerbils and fleas phoresy the parasitic contact nets are formed in their settlements to provide the effective settling of ectoparasites and spreading of plague etiological agent. The contact net covers all
A. A. Kuznetsov +2 more
doaj +1 more source

