Results 21 to 30 of about 950 (172)
Se actualiza el listado de especies de las familias Araneidae y Thomisidae de la Comunidad de Madrid, citando 3 especies nuevas de araneidos y 15 de tomísidos, con lo que el número de especies de la primera familia asciende a 30 y a 43 el de la segunda ...
A. Jiménez-Valverde +2 more
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Does urbanization have positive or negative effects on Crab spider (Araneae: Thomisidae) diversity?
Urbanization has a great impact on the diversity of living organisms. Spiders, for example, have been shown to respond negatively (some orb weaving species) and positively (ground dwelling species) to urbanization.
Carina I. Argañaraz, Raquel M. Gleiser
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Published as part of Kurczewski, Frank E., West, Rick C., Waichert, Cecilia, Kissane, Kelly C., Ubick, Darrell & Pitts, James P., 2020, New and unusual host records for North American and South American spider wasps (Hymenoptera: Pompilidae), pp.
Kurczewski, Frank E. +5 more
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On the diversity of some spiders (Aranea: Arachnida) from Serbia [PDF]
A total of 76 species from 16 families: Dysderidae (6), Theridiidae (3) Nesticidae (1), Linyphiidae (35), Tetragnathidae (1), Araneidae (1) Lycosidae (5), Agelenidae (3), Cybaeidae (1), Dictynidae (1), Amaurobiidae (5), Liocranidae (2), Clubionidae (3 ...
Ćurčić Božidar P. +4 more
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In the literature it has been extensively mentioned that crab spiders (Araneae: Thomisidae) prey on floral visitors of several plant species. Here we present observations of Croton selowii Baill.
Reinaldo Rodrigo Novo +2 more
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Spiders are key predatory arthropods that are negatively affected by spraying pesticides in orchards. The aim of this research was to determine the structure of the community of spiders in pear orchards and the impact of the intensity of spraying.
Luis de Pedro +4 more
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Xysticus grallator Simon, 1932 new to mainland Italy (Araneae, Thomisidae) [PDF]
Xysticus grallator Simon, 1932 is a little-known species of crab spider distributed in the western Mediterranean region. We present new records of this species from mainland Italy, together with images of living and preserved specimens, the copulatory ...
Tobias Bauer +2 more
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El sitio Ramsar Humedales Chaco se caracteriza por su heterogeneidad ambiental y elevada diversidad de flora y fauna. Sin embargo, la fragmentación y homogeneización en estos ambientes tiende a afec-tar negativamente a taxones con baja abundancia o ...
Helga Cecilia Achitte-Schmutzler +2 more
doaj
El Sitio RAMSAR Humedales Chaco es uno de los tres biomas de mayor diversidad de Argentina, dado que presenta un ambiente muy heterogéneo. Los estudios acerca de la diversidad de arañas en dicho bioma son escasos y en relación a la diversidad de ...
Helga Cecilia Achitte-Schmutzler +2 more
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Fam. THOMISIDAE Thomisus albus (Gmelin, 1789) Thomisus albus: Shulov 1950: 53. Notes. Currently (cf. Platnick 2012), T. albus is considered as nomen dubium. The record may equally refer to any of three congeners actually represented in Israel.
ZONSTEIN, SERGEI, MARUSIK, YURI M.
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