Large oak barbel Systematic position Coleoptera (beetles) - Coleoptera Lumberjack family (barbel) - Cerambycidae. Big oak barbel - Cerambyx cerdo Linnaeus, 1758 Status. 7 “Specially controlled” - 7, SK.
Category About animals
Order: Cypriniformes = Cypriniformes Representatives of the Cypriniformes order belong to the class of Actinopterygii fish, and their characteristic feature is the presence of the Weberian apparatus. They have a swim bladder that is connected to the intestines.
Fin rot (Aeromonas, Pseudomonas, Vibrio) In the initial stage, fishes show a faint bluish-white clouding of the edges of the fins and, in rare cases, the cornea of the eye. This is especially noticeable in small fish with transparent fins.
We select lighting for the aquarium so that the inhabitants and plants are comfortable Lighting in the aquarium plays one of the key roles for the normal existence of plants and the fish themselves.
Large or Far Eastern vole (Microtus fortis) The size of a large vole is relatively large, approximately the same as that of the largest voles-houseflies: body length 140-170 mm, tail 40-75 mm, feet 20.0-27.5 mm, skull length 30.0-32.4 mm .
Suborder of bone ganoids –holosteimorpha The spine is completely ossified. The skull, with the exception of the superior occipital region, is bony. The type of skull is amphistilic. Usually there is a gular plate. Ganoid or bone scales.