Results 41 to 50 of about 8,565 (218)

Heliophanus lineiventris Simon, 1868, neu für Deutschland (Araneae, Salticidae)

open access: yesArachnologische Mitteilungen, 1999
Heliophanus lineiventris Simon, 1868, new to Germany (Araneae, Salticidae)
Sacher, Peter, Metzner, Heiko
doaj   +1 more source

Sitticus inexpectus (Araneae, Salticidae) new to Italy

open access: yesArachnologische Mitteilungen, 1998
Sitticus inexpectus (Araneae, Salticidae) new to ...
Kronestedt, Torbjörn
doaj   +1 more source

Nest and Prey of \u3ci\u3eAgeniella (Leucophrus) Fulgifrons\u3c/i\u3e (Hymenoptera: Pompilidae) [PDF]

open access: yes, 2017
Information on the habitat, nest-site, hunting, prey transport, closure, burrow structure, and prey of Ageniella (Leucophrus) fulgifrons is presented. Components of the nesting behaviors of other species of Ageniella are examined and compared with those ...
Kurczewski, Edmund J   +1 more
core   +2 more sources

Fluctuating asymmetry in spider‐hunting wasps as a possible indicator of stress in Brazilian Atlantic Forest landscapes Assimetria flutuante em vespas caçadoras de aranhas como possível indicador de estresse em paisagens da Mata Atlântica brasileira

open access: yesEcological Entomology, Volume 51, Issue 3, Page 558-569, June 2026.
Agricultural cover was positively associated with fluctuating asymmetry in Trypoxylon opacum, suggesting a possible increase in developmental instability in intensively managed landscapes. Wing size was positively related to forest cover and negatively related to agricultural cover, indicating that forested landscapes may promote larger body size ...
Luana Vieira Carlin dos Santos   +3 more
wiley   +1 more source

Impact of Female Mating Status on Male Courtship Behaviour in a Sexually Cannibalistic New Zealand Fishing Spider

open access: yesEthology, Volume 132, Issue 6, Page 373-384, June 2026.
Scoring of male courtship behaviour in Dolomedes minor revealed no effect of female mating status on courtship duration or sequence structure, but males delayed the initiation of courtship when encountering previously mated females. ABSTRACT The evolution of male courtship rituals has traditionally been attributed to female mate selection, but may also
Bastien E. Clémot   +2 more
wiley   +1 more source

Sven Almquist (2007): Swedish Araneae, part 2 – families Dictynidae to Salticidae

open access: yesArachnologische Mitteilungen, 2007
book review: Sven Almquist (2007): Swedish Araneae, part 2 – families Dictynidae to Salticidae.
Bolzern, Angelo
doaj   +1 more source

Low temperatures impact species distributions of jumping spiders across a desert elevational cline. [PDF]

open access: yes, 2020
Temperature is known to influence many aspects of organisms and is frequently linked to geographical species distributions. Despite the importance of a broad understanding of an animal's thermal biology, few studies incorporate more than one metric of ...
Brandt, Erin E   +3 more
core  

Evolution of Peripheral Visual System in the Apoidea: A Role for Food Item Mobility?

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
Since larger compound eyes and ocelli altogether improve vision, one may expect that insects specialised in chasing very mobile resources possess such morphological optimisation. By analysing 77 species of bees and wasps, we have found that wasps had larger eyes, but not larger ocelli, than bees.
Chiara Francesca Trisoglio   +4 more
wiley   +1 more source

Foordus gen. nov., a new genus of euophryine jumping spider from South Africa (Salticidae, Araneae) [PDF]

open access: yesAfrican Invertebrates
A new monotypic genus Foordus gen. nov. with Foordus stefani sp. nov. as the type species is described. A short discussion on other Salticidae with disjunctive distributions is provided.
Galina N. Azarkina
doaj   +3 more sources

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