其他摘要：The tot als of 262 specimens of 13 species from 5 families of pseu- dos corpions were examined in t ree hollows, nests and under the bark of trees from several localities in Slovakia. In the nest s of birds and mammals 118 spec- imens of 8 species were recorded. Pseudoscorpions from the families of Chtho- niidae a nd Neobisiidae occurred in nests mainly accidenta lly, on t he contrar y pseudoscor pions from the families of Cheiridiidae, Cheliferidae and Cherneti- dae more reg ularly. Thi s type of habitat provided pseudoscorpions a suitable food offer a nd suitable conditions for t heir development . In the t ree hollows 134 specimens of 8 species were found, 7 of them were recorded in this habitat for the firs t time in Slovakia. Under the bark of trees 10 specimens of 3 species were found and a ll of them were recorded in this habitat for the first ti me in Slovakia. In relation to the t ree hollows, the species of pseudoscorpions were classified i nto three groups: species which were occurred regularly in the tree hollows (Dinocheirus panzeri, Allochernes wideri ), species which were occurred in the tree hollows and par tly in other habitat s (Mundochthonius carpaticus, Chernes hahnii, Pselaphochernes scorpioides) and species which have accidental- ly occurred in the t ree hollows (Chthonius tetrachelatus, Neobisium carcinoides, Dactylochelifer lat reillii).
其他关键词：Pseudoscorpiones; tree hollows; tree bark; nes ts; Slovakia; Central ; Europe.
