Results 101 to 110 of about 6,256 (260)

A survey of spiders (Araneae) inhabiting the euedaphic soil stratum and the superficial underground compartment in Bulgaria [PDF]

open access: yes, 2011
In 2005 a team of Bulgarian zoologists started a project aiming to study the invertebrates inhabiting the deeper soil stratum (euedaphon) and the Superficial Underground Compartment (SUC) in Bulgaria.
Deltshev, Christo   +3 more
core   +2 more sources

Spiders as superhosts and secondary kleptoparasites

open access: yesFrontiers in Arachnid Science
Kleptoparasitism, broadly defined, is the theft of extrinsic resources resulting in potential cost to the host. The stealing of resources, often food gathered by another, is perhaps best known in birds and mammals, but is even more common and widespread ...
Ingi Agnarsson, Ingi Agnarsson
doaj   +1 more source

A contribution to the knowledge of the spider fauna of the wider Haloze region (northeast Slovenia)

open access: yesNatura Sloveniae, 2004
A list of spider species collected in the wider Haloze region during the summer of 2002 is given. Altogether, 76 species belonging to 54 genera and 22 families were recorded at 43 localities, representing the first comprehensive spider list of Haloze ...
Rok Kostanjšek
doaj   +1 more source

A Study of Spiders (Araneae) on Maple Trees (Acer Spp.) [PDF]

open access: yes, 2017
We began this study to determine whether spider species occur randomly on maple species or whether they are selective in picking either their host species or their position on that host.
Dillery, Dean G., Uetz, George W.
core   +3 more sources

Comparison of spiders (Araneae) and harvestmen (Opiliones) of 6 spruce and beech stands in Bavaria [PDF]

open access: yes, 2013
Species richness of spiders of the floor surface and the lower trunk area is higher in beech stands than in spruce forests. The abundances of epigeic spiders are also higher in beech stands whereas trunk spiders are more active on spruce.
Engel, Kerstin
core  

Widow spiders in the New World: a review on Latrodectus Walckenaer, 1805 (Theridiidae) and latrodectism in the Americas [PDF]

open access: gold, 2021
Marjolly B. Caruso   +4 more
openalex   +1 more source

Nachweis fünf neuer Webspinnenarten (Araneae) für Schleswig-Holstein und Anmerkungen zu seltenen Arten in Niedersachsen

open access: yesArachnologische Mitteilungen, 2009
Five species were recorded for the first time in Schleswig-Holstein, northern Germany: Psilochorus simoni (Berland, 1911) (Pholcidae), Ero aphana (Walckenaer, 1802) (Mimetidae), Panamomops mengei Simon, 1926 (Linyphiidae), Archaeodictyna consecuta (O. P.-
Lemke, Martin
doaj   +1 more source

Cryptachaea blattea : a further spider species introduced into Germany (Araneae: Theridiidae) [PDF]

open access: yes, 2012
Cryptachaea blattea (Urquhart, 1886) has been recorded for the first time from Germany (Nordstemmen, rural district of Hildesheim, Lower Saxony). One male was found by means of pitfall traps in a tree and shrub nursery.
Sührig, Alexander
core  

Chromosomes of Theridiidae spiders (Entelegynae): interspecific karyotype diversity in Argyrodes and diploid number intraspecific variability in Nesticodes rufipes

open access: yesGenetics and Molecular Biology, 2010
Theridiidae is a derived family within the Araneoidea clade. In contrast to closely related groups, the 2n(male) = 20+X1X2 with acro/telocentric chromosomes is the most widespread karyotype among the theridiid spiders.
Leila Miguel Stavale   +4 more
doaj  

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