Results 21 to 30 of about 64,298 (273)

A new species of Acantholycosa Dahl, 1908 (Aranei: Lycosidae) from the highlands of Sikhote-Alin Mountains, Maritime Territory of Russia

open access: yesActa Biologica Sibirica, 2022
A new species of wolf spider, Acantholycosa voronoii sp. nov., collected among isolated screes in the highlands of Sikhote-Alin Mountains, is diagnosed, illustrated and described based on both sexes. The new species is related to A.
Mikhail M. Omelko, Alexander A. Fomichev
doaj   +1 more source

Pseudeuophrys browningi (Millidge & Locket, 1955) (Araneae, Salticidae) neu für Deutschland und Enoplognatha caricis (Fickert, 1876) (Araneae, Theridiidae) neu für Brandenburg

open access: yesArachnologische Mitteilungen, 1999
Pseudeuophrys browningi (Millidge & Locket, 1955) (Araneae: Salticidae) new to Germany and Enoplognatha caricis (FICKERT, 1876) (Araneae: Theridiidae) new to Brandenburg (Germany)
Platen, Ralph   +3 more
doaj   +1 more source

Webs, diet, and fecundity of Theridion impressum (Araneae: Theridiidae)

open access: yesEuropean Journal of Entomology, 2000
Data on the webs, prey spectrum, density and fecundity of Theridion impressum from three different habitats [fields of sunflower, fiddleneck (Phacelia), and apple trees] are presented and discussed.
Stanislav PEKÁR
doaj   +1 more source

A new species of Dysdera Latreille, 1804 (Aranei: Dysderidae) from South Ossetia, the Greater Caucasus [PDF]

open access: yesКавказский энтомологический бюллетень, 2023
A new species, Dysdera bakhanovi sp. n., is described from South Ossetia based on a male specimen. The new species is closely related to the Pontic-Caspian D. dunini Deeleman-Reinhold, 1988, the Anatolian D. anatoliae DeelemanReinhold, 1988 and D. krisis
A.A. Fomichev
doaj   +1 more source

A Checklist of Spiders of Nepal (Arachnida; Araneae)

open access: yesSSRN Electronic Journal, 2022
Spiders (order Araneae) have a worldwide distribution. As of June 17, 2022, the World spider catalog, Version 23.0, enlists 50,188 species of spiders from throughout the world. Except for the open sea and air, spiders live in every ecological environment.
Sanskar Subedi   +3 more
openaire   +3 more sources

On the Mygalomorphae (Araneae) of Michigan [PDF]

open access: yes, 2018
The discovery of a population of Antrodiaetus unicolor (Hentz) in Michigan is reported, resulting in the first state record for the mygalomorph family Antrodiaetidae.
Swanson, Daniel R
core   +2 more sources

The spider family Filistatidae (Araneae) in Iran [PDF]

open access: yesZooKeys, 2015
All species of Filistatidae occurring in Iran are surveyed. Zaituniaakhanii sp. n. is described on the basis of female specimens collected in Tehran province, and the previously unknown male of Sahastatasinuspersica Marusik, Zamani & Mirshamsi, 2014 is described for the first time.
Marusik,Yuri, Zamani,Alireza
openaire   +5 more sources

Imperfections in perfect architecture: The orb web of spiders

open access: yesEuropean Journal of Entomology, 2013
Among animal constructions, the orb webs of spiders are perfect geometrical architectural models. Webs are constructed by means of a succession of behaviours, which are often considered as instinctive and stereotyped.
Alain PASQUET   +3 more
doaj   +1 more source

Reproductive isolation between two populations of Aglaoctenus lagotis , a funnel-web wolf spider [PDF]

open access: yes, 2015
Aglaoctenus lagotis (Lycosidae: Sosippinae) is a spider that, in contrast to the predominant wandering habit of the family, constructs funnel webs.
Aisenberg   +86 more
core   +1 more source

Araneae

open access: yes, 2018
Published as part of Grimaldi, David A., Sunderlin, David, Aaroe, Georgene A., Dempsky, Michelle R., Parker, Nancy E., Tillery, George Q., White, Jaclyn G., Barden, Phillip, Nascimbene, Paul C. & Williams, Christopher J., 2018, Biological Inclusions in Amber from the Paleogene Chickaloon Formation of Alaska, pp.
Grimaldi, David A.   +9 more
openaire   +2 more sources

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