The male bittern's booming mating call is evidence of the species' recovery in the UK Record numbers of bittern booming calls have been heard in Yorkshire during the bird's breeding season, the RSPB ...
For the first time in more than 40 years, the distinctive booming call of the endangered Australasian bittern once again rings out across the waters of Tasmania’s Lagoon of Islands. The Australasian ...
The RSPB is celebrating the first confirmed breeding Bittern at RSPB Lodmoor – and the first breeding record for Dorset since ...
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