Spring in the Upper Vistula Valley
The ice on the ponds has melted, and the night herons have just returned to the islands from their African wintering grounds. At Bird Saucepan in Ochaby, black-headed gulls have already settled in, beginning their courtship displays and tentatively building nests. In...
Research on waste brought to the island by birds
As part of research conducted on an artificial island for birds in the Goczalkowice Reservoir - Ptasia Beczka, ornithologists analyzed garbage brought by black-headed gulls, terns and seagulls in 2021-2024. However, the results do not provide good information - most...
International ornithological seminar in Katowice
On October 22-25 in Katowice at the Senator Hotel, was held an international ornithological conference "Protection of wetland bird habitats in the Upper Vistula Valley". The meeting aimed at exchanging experiences between scientists from different countries dealing...
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