Results 41 to 50 of about 18,836 (239)

Two New Species of Crayfish of the Genus Cherax (Crustacea, Decapoda, Parastacidae) from Western and Eastern Indonesian New Guinea

open access: yesArthropoda
Two new species of the genus Cherax are described and illustrated. Cherax rayko n. sp., endemic to the Bian River drainage basin in the Muting District, in the northern part of the Merauke Regency, South Papua, Indonesia, is described, figured, and ...
Christian Lukhaup   +2 more
doaj   +1 more source

Limited impacts of simulated soil disturbance by rewilded vertebrates on above‐ and below‐ground biodiversity

open access: yesOikos, EarlyView.
Rewilding with locally extinct terrestrial vertebrates has been a popular conservation initiative over the past few decades. Among the animals used for rewilding are the small‐ to medium‐sized vertebrates that forage in the soil and that have been lost from many ecosystems due to habitat destruction or predation by exotic species.
David J. Eldridge   +3 more
wiley   +1 more source

Afrotropical Ceraphronoidea (Insecta: Hymenoptera) put back on the map with the description of 88 new species — Corrigendum

open access: yesEuropean Journal of Taxonomy
The present corrigendum corrects the definition of a morphological character in Salden & Peters (2023).
Tobias Salden, Ralph S. Peters
doaj   +1 more source

Exploring reversibility and contrasting patterns in temperature–size relationships across spatial and temporal scales using subfossil chironomids

open access: yesOikos, EarlyView.
The extent to which different magnitudes and directions of temperature fluctuations explain long‐term trends in aquatic invertebrate body size is largely unknown. Using elevational gradients and paleolimnological reconstructions, we tested the hypotheses that the size of subfossil chironomid (non‐biting midges) head capsules (HCs) will covary with ...
Simon Belle   +6 more
wiley   +1 more source

Feeding by slugs on maize imposes variable productivity costs but can induce compensatory growth under some conditions

open access: yesPest Management Science, EarlyView.
Slugs can challenge crop plants grown in no‐till fields. Our results confirm that higher levels of slug feeding can be detrimental to maize plants, but low levels of herbivory by slugs can unexpectedly increase plant growth and occasionally yield. Abstract BACKGROUND In contrast to herbivorous insect pests, relatively little attention has been given to
John F. Tooker   +3 more
wiley   +1 more source

Arthropoda

open access: yes
Published as part of Gündoğdu, Sedat, Yeşilyurt, İrem Nur, Abbas, Zohaib & Baylan, Makbule, 2024, Effects of microplastics on aquatic organisms: a comprehensive review, pp. 248-285 in Turkish Journal of Zoology 48 (5) on pages 253-254, DOI: 10.55730/1300-0179.3182, http://zenodo.org/record ...
Gündoğdu, Sedat   +3 more
openaire   +2 more sources

Using fecal DNA metabarcoding to investigate the animal diet of black rails, yellow rails, and soras

open access: yesWildlife Society Bulletin, EarlyView.
We used fecal DNA metabarcoding to investigate the diet of yellow rails, Eastern black rails, and sora during the non‐breeding season. Arthropods, particularly ants, were prevalent in their diets, suggesting possible interactions with invasive red imported fire ants.
Christopher J. Butler   +4 more
wiley   +1 more source

Arthropoda Baker 1897

open access: yes, 2013
Koebeliina Baker, 1897 Fig. 31 Type genus: Koebelia Baker, 1897. Diagnosis Koebeliina are medium sized to large brown leafhoppers. They are distinguished from Grypotina by the crown strongly produced, spatulate, anterior margin of head foliaceous, forewing veins pustulate, appendix absent, metatibia dorsal rows without or with indistinct intercalary ...
Zahniser, James N., Dietrich, Chris H.
openaire   +1 more source

Multi‐Tool Marine Metabarcoding Bioassessment for Baselining and Monitoring Species and Communities in Kelp Habitats

open access: yesMolecular Ecology Resources, EarlyView.
ABSTRACT The astonishing biological diversity found in Californian kelp forests requires efficient and robust monitoring tools to better understand ecological trends and mitigate against loss or disruption of ecosystem services due to human pressure and climate changes.
Giulia Maiello   +5 more
wiley   +1 more source

Functional diversity of resilin in Arthropoda [PDF]

open access: yesBeilstein Journal of Nanotechnology, 2016
Resilin is an elastomeric protein typically occurring in exoskeletons of arthropods. It is composed of randomly orientated coiled polypeptide chains that are covalently cross-linked together at regular intervals by the two unusual amino acids dityrosine and trityrosine forming a stable network with a high degree of flexibility and mobility. As a result
Stanislav N. Gorb   +2 more
openaire   +4 more sources

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