Mixed flock of over 30 Black-headed Gull and 3 Yellow-legged Gulls flying over the Struma River barrages, observed in the last visit of wetlands near Blagoevgrad in past weekend. It is interesting to note the presence of wintering Shelducks, Teals, Mallards, Partridges, Cirl and Reed Buntings.
Monday, February 3, 2014
Last highlights in Blagoevgrad wetlands
Posted by Rossen
Mixed flock of over 30 Black-headed Gull and 3 Yellow-legged Gulls flying over the Struma River barrages, observed in the last visit of wetlands near Blagoevgrad in past weekend. It is interesting to note the presence of wintering Shelducks, Teals, Mallards, Partridges, Cirl and Reed Buntings.
Mixed flock of over 30 Black-headed Gull and 3 Yellow-legged Gulls flying over the Struma River barrages, observed in the last visit of wetlands near Blagoevgrad in past weekend. It is interesting to note the presence of wintering Shelducks, Teals, Mallards, Partridges, Cirl and Reed Buntings.
Friday, January 31, 2014
Cirl Bunting (Emberiza cirlus)
Posted by Rossen
The Cirl Bunting (Emberiza cirlus), is a passerine bird in the bunting family Emberizidae, a group now separated by most modern authors from the finches, Fringillidae. It breeds across southern Europe, on the Mediterranean islands and in north Africa. It is a resident of these warmer areas, and does not migrate in winter. It is common in all sorts of open areas with some scrub or trees, but has a preference for sunny slopes.
The Cirl Bunting (Emberiza cirlus), is a passerine bird in the bunting family Emberizidae, a group now separated by most modern authors from the finches, Fringillidae. It breeds across southern Europe, on the Mediterranean islands and in north Africa. It is a resident of these warmer areas, and does not migrate in winter. It is common in all sorts of open areas with some scrub or trees, but has a preference for sunny slopes.
| Cirl Bunting |
Monday, January 20, 2014
Balkan Chamois in winter
Posted by Rossen
In Bulgaria Balkan Chamois occurs steep
slopes with rock formations in Rila, Pirin, Slavianka, Vitosha, Balkan and Rhodope Mountains of about 600 to 2900 m asl. Despite the ban on hunting in many places the stock of chamois
remains unsatisfactory. According
Hristovich (1939) in Bulgaria has about
1,000 individuals: Rila - 600-700, Rhodopes - 150-200,
Pirin 80-100 and Stara
Planina about 100 (Petrov,
1965).
| Rila mountain |
In winter Balkan Chamois are adapted
to tolerate the harsh conditions in the high mountains, but sometimes falls victim to severe cold,
deep snow, avalanches and landslides. The most common causes for winter mortality is
poor food under
the snow cover, whereupon the goats can not satisfy its
energy needs. In winter goats are
found in places where snow is
blown or blown away by an avalanche, but in these places are usually in low windy
days. There are large differences in preferred locations in
quiet and windy days.This also applies to the wooded areas. Obviously, in order to avoid energy loss from strong cooling of the wind,
do not visit the windy places with available food. This leads to a concentration
of goats less
windy places, but with worse food base. Besides food, the major factor in selecting a habitat is the temperature regime.In winter chamois prefer warm and sunny places.
| Balkan chamois (Rupicapra rupicapra balcanica) |
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