| [influence of introduced fish percottus glenii (odontobutidae, pisces)]. | monitoring of 28 waterbodies has been carried out since 1994 in the region of reserve "lake glubokoe" (moscow region, russia). it was revealed that species diversity as well as abundance of larval amphibians correlate negatively with presence of introduced fish, rotan, perccottus glenii (odontobutidae). newts (triturus cristatus, t. vulgaris) and frogs (rana temporaria, r. arvalis, r. lessonae) as a rule are not capable to breed in waterbodies colonised by rotan. in contrast, toads (bufo bufo) b ... | 2001 | 11569146 |