Results 21 to 30 of about 4,541 (246)
Abstract Microplastic (MP) is an environmental burden and enters food webs via ingestion by macrofauna, including isopods (Porcellio scaber) in terrestrial ecosystems. Isopods represent ubiquitously abundant, ecologically important detritivores. However, MP‐polymer specific effects on the host and its gut microbiota are unknown.
Linda Hink +6 more
wiley +1 more source
A fossil of Oniscidea, Tylidae gen. et sp. indet. from Kachin amber (Cretaceous Cenomanian), Myanmar, is described here. The convex body, the cephalon with a triangular protrusion between the antennae, and pereonites 2–6 with epimera demarcated from tergites indicate that this specimen belongs to the family Tylidae, but since it is not an adult the ...
Jinbo Lu +6 more
openaire +2 more sources
Abstract Urban‐induced habitat conversion drastically changes soil life in a variety of ways. Soil sealing, human disturbance, habitat fragmentation, industrial and vehicular pollution are the main causes of urban soil degradation. Soil arthropods, as one of the most abundant and diverse group of soil fauna, are involved in many soil processes that are
Zsolt Tóth +2 more
wiley +1 more source
ABSTRACT Soil organisms drive major ecosystem functions by mineralising carbon and releasing nutrients during decomposition processes, which supports plant growth, aboveground biodiversity and, ultimately, human nutrition. Soil ecologists often operate with functional groups to infer the effects of individual taxa on ecosystem functions and services ...
Anton M. Potapov +25 more
wiley +1 more source
En este trabajo se describe una nueva especie de isópodo terrestre de la familia Armadillidiidae del levante español, C. Zaragozai n. sp. Se discuten sus caracteres diagnósticos que permiten separarla de las otras dos especies del género.
Julio Cifuentes, Carlos E. Prieto
doaj +1 more source
Marsupial extension in terrestrial isopods (Crustacea, Isopoda, Oniscidea) [PDF]
In Oniscidea, the marsupium is a ventral pouch where the offspring develop independently of an external water source. The marsupium is formed by five pairs of overlapping oostegites that develop in the females during their reproductive period. In this study, ovigerous females of 35 species were dissected, their oostegites were extracted, and the intra ...
Carina Appel +2 more
openalex +7 more sources
Aflagellate spermatozoa in two species of Kryptodasys are reported. Their ultrastructure shows common features, which appear peculiar to the genus and different from those of male gametes of Dolichodasys, the only other macrodasyidan genus known to have aflagellate sperm.
Loretta Guidi +3 more
wiley +1 more source
The effects of released pheasants on invertebrate populations in and around woodland release sites
The annual release of tens of millions of non‐native gamebirds for recreational shooting in the UK is considered to drive a series of ecological effects on the habitats and wildlife in and around the areas that they are introduced. One potential direct effect is that these omnivorous birds eat invertebrates and so alter their community size and ...
Andrew Hall +2 more
wiley +1 more source
The Terrestrial Isopod \u3ci\u3eHyloniscus Riparius\u3c/i\u3e (Isopoda: Oniscidea: Trichoniscidae) in Wisconsin [PDF]
We examined seasonal reproductive patterns for the terrestrial isopod Hyloniscus riparius in Wisconsin. Samples collected from habitats in three Wisconsin regions were compared with regard to the reproductive status of population members.
Jass, Joan, Klausmeier, Barbara
core +2 more sources
Gli Isopodi terrestri dell’Appennino umbro-marchigiano (Crustacea, Oniscidea) [PDF]
B/OGEOGHAPHIA — vol. XVII - 1993 (Pubblicalo ll 37 ottobre 1994) II popolamento animale e vegetale de||'Appennino Umbro-Marchigiano Gli Isopodi terrestri dell’Appenninp umbro~marchigiano (Cmsmcecz, Om'scz'dea) (q) CLAUDIO MANICASTRI(q’*) e STEFAN O TAITI (“qqq‘”qq) (qq“qq) Istituto di Scienze Moifologic/ye, Um'1Jer5z'tc2 di Urbiizo,
MANICASTRI Claudio, TAITI Stefano
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