Results 11 to 20 of about 2,931 (185)

Antipredatory strategies of terrestrial isopods [PDF]

open access: yesZooKeys, 2022
Terrestrial isopods (Oniscidea) represent a widespread group of land Crustacea that have been able to successfully adapt to the terrestrial environment and occupy newly formed ecological niches. During the colonisation of land, they faced numerous challenges, including finding an effective way to avoid their new terrestrial predators.
Ivan Hadrián Tuf, Barbora Ďurajková
openaire   +3 more sources

Terrestrial isopods as model organisms in soil ecotoxicology: a review [PDF]

open access: yesZooKeys, 2018
Isopods play an important role in the decomposition of leaf litter and therefore are making a significant contribution to nutrient cycling and soil ecosystem services.
Cornelis A.M. van Gestel   +2 more
doaj   +2 more sources

A Cost of Reproduction in a Terrestrial Isopod [PDF]

open access: yesEvolution, 1983
Species that reproduce repeatedly over their lifetimes typically allocate energy to both their reproductive activities and their non-reproductive, somatic activities. Fisher (1930) first posed the evolutionary problem of understanding not merely the physiological mechanism of this energy allocation, but also the ultimate question of how the allocation ...
Michael S, Brody   +2 more
openaire   +2 more sources

A checklist of isopods (Crustacea: Isopoda) in Slovenia [PDF]

open access: yesNatura Sloveniae, 2023
Isopods are a diverse peracarid crustacean group with marine, freshwater and terrestrial representatives. Isopod species lists were typically prepared according to different habitats, which was true also for Slovenia. Here, we prepared the first unified overview of isopod species for Slovenia, which is also the first list of marine isopods in the ...
Vittori, Miloš   +4 more
openaire   +2 more sources

Effects of Dysbiosis and Dietary Manipulation on the Digestive Microbiota of a Detritivorous Arthropod

open access: yesMicroorganisms, 2021
The crucial role of microbes in the evolution, development, health, and ecological interactions of multicellular organisms is now widely recognized in the holobiont concept.
Marius Bredon   +7 more
doaj   +1 more source

Species conservation profiles of cave-adapted terrestrial isopods from Portugal [PDF]

open access: yesBiodiversity Data Journal, 2022
Terrestrial isopods (Oniscidea) are the most diverse group of troglobionts in caves of continental Portugal. They occur in all karst regions of Portugal, play a major role in decomposition of organic matter in caves and may act as umbrella species for ...
Ana Sofia Reboleira   +2 more
doaj   +3 more sources

Fungal Diversity Associated with Armadillidium Isopods: A Case Study in Central Park of Gwacheon, South Korea

open access: yesDiversity, 2023
The symbiotic relationship between macroorganisms, such as plants and animals, and the microorganisms in their environment plays a crucial role in shaping their physiology and ecology.
Yehyeon Cha, Seung-Yoon Oh
doaj   +1 more source

Copper in Isopods [PDF]

open access: yesNature, 1961
IN crustaceans the hepatopancreas is the main organ of enzyme production. In isopods this organ consists of two types of cells which differ in size and were first distinguished by Weber1. This author observed in the smaller cells dense clumps of yellowish granules which became the subject of some controversy.
openaire   +2 more sources

Effects of anthropogenic stress on hosts and their microbiomes: Treated wastewater alters performance and gut microbiome of a key detritivore (Asellus aquaticus)

open access: yesEvolutionary Applications, 2023
Human activity is a major driver of ecological and evolutionary change in wild populations and can have diverse effects on eukaryotic organisms as well as on environmental and host‐associated microbial communities.
Elvira Lafuente   +6 more
doaj   +1 more source

Predation by Terrestrial Isopods

open access: yesThe Florida Entomologist, 1974
Fifty of each sex of two species of terrestrial isopods, Armadillidium vulgare and Porcellio laevis, were each offered 16 live pupae, four each of Drosophilia hydei, D. immigrans, D. pseudoobscura and D. melanogaster, for 24 hr. Both sexes of both predator species fed on all prey species, each predator species taking numbers of prey species in the ...
Edney, E.B., Allen, W., McFarlane, J.
openaire   +2 more sources

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