WebA hollow roar, as of waves or cannon; also, the hollow cry of the bittern; a booming. 7. A strong and extensive advance, with more or less noisy excitement; -- applied colloquially or humorously to market prices, the demand for stocks or commodities and to political chances of aspirants to office; as, a boom in the stock market; a boom in coffee. WebMar 25, 2024 · Britain's loudest bird, the "booming" bittern, is making a recovery after almost disappearing from the UK twice. The RSPB reported the birds had had a "record-breaking year" in 2024, with 228 ...
LOCALISING BITTERNS BOTAURUS STELLARIS WITH AN …
http://archive.spectator.co.uk/article/23rd-march-1934/13/the-boom-of-the-bittern WebApr 13, 2012 · Eurasian Bittern Botaurus stellaris mating calls (booms) are known to be loud and probably omni-directional but there is no data on acoustic localisation of this species. We made recordings of bittern booms with a 4-element GPS-linked microphone array, calibrated for absolute sound pressure level measurements. Receiver spacing was … phil jackson movies and tv shows
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WebBooming bitterns - YouTube This year the annual butterbump survey has recorded another increase with 198 booming male bitterns found at 89 sites across England and Wales, of which 102 ... This... WebMay 6, 2010 · A BBC natural history film crew has captured what experts believe is the first footage of a male bittern "booming" in daylight in the UK. Only 82 male bitterns survive in the country and the birds make their loud "booming" call to attract females. The full story of the "booming" bittern will be broadcast at 1900 BST on The One Show on BBC One ... WebJan 18, 2024 · Saving the British Bitterns. A Breeding bitterns became extinct in the UK by 1886 but, following re-colonisation early last century, numbers rose to a peak of about 70 booming (singing) males in the 1950s, falling to fewer than 20 by the 1990s. In the late 1980s it was clear that the bittern was in trouble, but there was little information on ... phil jackson hall of fame speech