Doi
10.30963/aramit5604
Autor

Machač O, Christophoryová J, Krajčovičová K, Budka J & Schlaghamerský J

Jahr
2018
Titel

Spiders and pseudoscorpions (Arachnida: Araneae, Pseudoscorpiones) in old oaks of a Central European floodplain

Titel übersetzt

Spinnen und Pseudoskorpione (Arachnida: Araneae, Pseudoscorpiones) in alten Eichen eines mitteleuropäischen Auwalds

Ausgabe

Heft 56

Seiten
24-31
Abstract

Spiders and pseudoscorpions on old pedunculate oaks (Quercus robur) with tree cavities were studied in a Central European floodplain (South Moravia, Czech Republic). Altogether 322 specimens from 47 spider taxa and 71 specimens of six pseudoscorpion species were collected during 2010 and 2011 from tree cavities using two methods: More specimens and species of spiders were obtained from flight interception traps and more specimens and species of pseudoscorpions were obtained from pitfall traps. Remarkable records represent typical cavity dwellers, i.e. the spider Midia midas (Simon, 1884), the pseudoscorpions Larca lata (Hansen, 1884) and Apocheiridium ferum (Simon, 1879), the latter occurs mostly under tree bark. Five arachnid species are listed in the Czech red list: Midia midas, Leptorchestes berolinensis (C. L. Koch, 1846), Dipoena erythropus (Simon, 1881), Larca lata and Dendrochernes cyrneus (L. Koch, 1873).

Keywords

arboreal, Czech Republic, ecology, faunistics, solitary trees, tree cavity