Newly registered tracks of Raccoon dogs (Nyctereutes procyonoides) indicate the presence of resident population in the region of Bolata dere (NE Bulgaria)
Journal Title: ZooNotes - Year 2016, Vol 90, Issue 0
Abstract
The Raccoon dog (Nyctereutes procyonoides Gray, 1834) is an invasive species which was first recorded for the Bulgarian fauna in 1968. To date, data concerning the distribution of the species in Bulgaria are rather scarce and often provided by non specialists (mostly local fishermen and hunters). The present note includes information concerning the presence of Raccoon dogs in the region of Bolata dere (NE Bulgaria). Faeces and footprints were found in the springs of 2014 and 2015. Apparently, the predators are resident inhabitants of the site, so that particular population could be used for field surveys on the biology of the Raccoon dogs in Bulgaria.
Authors and Affiliations
NIKOLAY NATCHEV
Characteristics of the hunting behavior of the Redfooted Falcon (Falco vespertinus) in South-Eastern Bulgaria
Hunting behavior was studied in a small breeding population of Red-footed Falcons in SE-Bulgaria and in a transitory migrants of the same species. A total of seven types of hunting strategies were performed by the Red-fo...
Cadmium (Cd) affects the gill structure and respiration rate of Common Carp (Cyprinus carpio L.)
The main purpose of the present study was to provide some preliminary data on the effects of Cd, which is considered as priority toxic substance in surface waters according to Directive 2008/105/EO on the gill structur...
Caddisfly larvae (Trichoptera, Insecta) from the Vrachanska Planina Mountains
Faunistic data on the larval stages of the insect order Trichoptera from the Vrachanska Planina Mts. are presented for the first time. A total of six locations in four rivers were sampled. Twenty-one taxa belonging to se...
Ground beetles (Coleoptera: Carabidae) from the region of Cape Emine (central Bulgarian Black sea coast). Part II. Ecological parameters and community structure
Abstract. For the first time an ecological study of the carabid fauna of the area of Cape Emine (Bulgarian Black sea coast) was conducted. Over the period 2010 – 2011 adult carabid beetles were collected. The investigati...
A few notes on the diet and the copulation of Theba pisana (Müller, 1774) snails: observations on terrarium kept animals
The specimens used to eat 17 grass species from all 44 species offered (38.6% from all). They refused to eat all 3 liana and 21 tree species and eat only leafs of Paliurus spina-christi from the offered bushes. Contrary...