On the sex and age structure of the Stone Marten (Martes foina) population from Sarnena Sredna Gora Mts. (Central Bulgaria)
Journal Title: ZooNotes - Year 2017, Vol 117, Issue
Abstract
The sex and age structure of the Stone Marten (Martes foina Erxleben, 1777) population from Sarnena Sredna Gora Mts. (Central Bulgaria) was studied. A total of 67 skulls were divided into three age groups using different methods. The population structure showed a male-biased sex ratio with adults predominating over yearlings.
Authors and Affiliations
STANISLAVA PEEVA
Research on nesting birds on the territory of Kaliakra Wind Farm
The study presents data about the status of the nesting ornithofauna in the region of Kaliakra wind farm (Kaliakra Cape, northeast Bulgaria). The data shows the number and the density of the birds observed in this region...
A check list and areography of longhorn beetles (Coleoptera: Cerambycidae) in Belasitsa Mountain, Bulgaria and North Macedonia
The complex of longhorn beetles in Bulgarian and North Macedonian parts of Belasitsa Mt. was studied by literature data and original biological materials. As a result, 110 taxa from six subfamilies were established, as f...
Cases of morphological testis abnormality in pikeperch (Sander lucioperca (Linnaeus, 1758) from dam-lake Topolnitsa (Sredna Gora, Bulgaria)
The paper presents cases of abnormal morphology of the pikeperch (Sander lucioperca) testis. Three of the investigated 7 males caught in the dam-lake Topolnitsa showed different morphological gonadal alterations. P...
New data on the distribution of Pilemia tigrina (Mulsant, 1851) (Cerambycidae: Lamiinae) in Bulgaria
Single male specimen of Pilemia tigrina (Mulsant, 1851) was collected in 2014 in Vrachanska Planina Mts., under Milanovo Vill. Additional locality of the species, based on collection material, is also reported – near I...
On the activity of two medium-sized canids: the Golden Jackal (Canis aureus) and the Red Fox (Vulpes vulpes) in the Natural Bark “Sinite Kamani” (Bulgaria) revealed by camera traps
Daylight activity in both species was often registered during the cold seasons. Foxes were registered to be active between 7-9h and 12-14h, while the jackals – during the whole day. Activity of both predators was rising...