Results 51 to 60 of about 21,355 (228)
We report a new form of cirolanid ascribed to Palaega picena n. sp. (Crustacea, Isopoda, Cirolanidae) from the Miocene of Arcevia, Ancona (Marche, Central Italy).
Giovanni Pasini, Alessandro Garassino
doaj +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
ABSTRACT Since their discovery, the question of the phylogenetic position of Microcerberidae within Isopoda has been widely debated. Initially perceived as close relatives of the Anthuridae, the debate has shifted towards considering them either as a sister group of Asellota or positioned within the Asellota in their own right.
Christophe J. Douady +9 more
wiley +1 more source
ABSTRACT Shore‐based observers are increasingly being used in place of at‐sea observers to monitor and sample commercial fisheries catch. However, few evaluations assess whether these programs meet their stated goals or how to optimize them, and industry data are rarely tested for accuracy despite serving as the foundation for catch accounting. Using a
Christian Gredzens +2 more
wiley +1 more source
Evaluation of Fish and Macroinvertebrate Indices of Biotic Integrity in the Bioassessment of the Illinois River Basin [PDF]
Evaluating performances of the fish and invertebrate Indices of Biotic Integrity (IBIs) for a region is important to maintain rigorous assessment of the environmental quality of streams, especially with increasing urbanization. Timing of the assessment
Hotz, Rebekah
core +2 more sources
Key to species of terrestrial isopods from Isla Grande 1. Eyes present....................................................................................................................................... 2 – Eyes absent ............................... Stenoniscus nestori López-Orozco, Taiti & Campos-Filho sp. nov. 2. Animal with conglobation ability .
López-Orozco, Carlos Mario +11 more
openaire +2 more sources
We show evidence for differential host use among the three sympatric Caenorhabditis, and a novel association with nitidulid beetles for C. apta sp. n. This information adds to our understanding of host invertebrate use across the Caenorhabditis phylogeny, highlighting potential evolutionary transitions in host use in need of further study.
Ryan Greenway +4 more
wiley +1 more source
Abstract Surveys of caves of the Nullarbor Plain, Western Australia, revealed a remarkable assemblage of exceptionally well‐preserved mummified arthropods, comprising Araneae, Blattodea, Coleoptera and Chilopoda, all of which exhibit high levels of troglomorphism, lacking eyes and showing a number of other adaptations.
Juanita Rodriguez +2 more
wiley +1 more source
A sikeres megtelepedés ökológiai háttere = The ecological background of successful establishment [PDF]
Vizsgáltuk epigeikus taxonok megtelepedésében terjedésében, invazívvá válásában szerepet játszható ökológiai háttértényezők és a fajok életmenet jellemzői közti összefüggéseket.
Csuzdi, Csaba +6 more
core
ABSTRACT The introduction of exotic species is one of the main drivers of biodiversity loss in aquatic ecosystems. The Harris mud crab Rhithropanopeus harrisii, native to the Atlantic coast of North America, was recorded in the Patos Lagoon estuary (southern Brazil) in the 1980s, likely introduced via ballast water. However, the effects of this invader
Renan C. Machado +2 more
wiley +1 more source

