Drastic decline in one of Britain's rarest breeding ducks - Whilst the RSPB fiddles & licences wildfowl shoots wheres the genuine conservation?avv
Von: Adam Hart (adam.hart@yahoo.co.uk) [Profil]
Datum: 27.01.2008 11:12
Message-ID: <a8mop3t1ujqqqsit21ctmtjs77dsjr99on@4ax.com>
Newsgroup: uk.food+drink.misc uk.rec.camping uk.rec.fishing.sea uk.rec.fishing.game uk.rec.fishing.coarse uk.misc uk.rec.cars.classic uk.transportsci.agriculture.poultry
Datum: 27.01.2008 11:12
Message-ID: <a8mop3t1ujqqqsit21ctmtjs77dsjr99on@4ax.com>
Newsgroup: uk.food+drink.misc uk.rec.camping uk.rec.fishing.sea uk.rec.fishing.game uk.rec.fishing.coarse uk.misc uk.rec.cars.classic uk.transportsci.agriculture.poultry
Drastic decline in one of Britain's rarest breeding ducks In light of recent press coverage exposing the RSPB shooting fiasco http://tinyurl.com/26sena http://tinyurl.com/yvf8bh Is it any wonder we see the following? avv Jan 10, 2008 http://tinyurl.com/27kw7f LONDON (AFP) — One of Britain's rarest birds has seen a drastic decline in its population over the last 12 years, a new survey has shown Thursday. A joint survey by the Royal Society for the Protection of Birds, Scottish Natural Heritage and the Wildfowl and Wetlands Trust from has shown a 45 percent decline in common scoters -- a plump, jet black diving ducks with long tails. The survey was carried out between late April and early June -- when male birds visit the breeding lochs -- and showed there are now just 52 pairs in freshwater lochs across northern Scotland: a drastic decline for the only duck to be listed as a priority species on the internationally recognized Biodiversity Action Plan (BAP). Mark Eaton -- the RSPB research biologist who led the survey -- said: "A decline of this nature highlights precisely the gravity of the situation facing common scoters in the UK right now. "For this to have occurred in such a short time period is rare and of great concern," he said. The RSPB believes climate change might have contributed to their decline as the warmer temperatures appear to have pushed the birds away from their natural habitats in Northern Ireland and southern Scotland. Some conservationists are still unsure if the introduction of predatory pike in some Scottish lochs, where scoters used to breed has led to a higher chick mortality rate. Others have blamed the decline on poor forestry which has altered the water chemistry in freshwater lochs. They believe the change in water has precipitated a shift in invertebrates -- the scoters natural diet. "We really need to get out and conduct more research over the coming years to firmly establish the causal factors that have driven this reduction in the breeding population so we can stop it," said Eaton. "We can then put together conservation measures and management schemes that will hopefully ensure that the common scoter can flourish in UK once more." Wildfowl and Wetlands Trust spokesman Peter Cranswick said: "These new results clearly demonstrate that urgent action is needed to avoid the same fate befalling the remaining birds in Britain."[ Auf dieses Posting antworten ]
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- Rob Kimberley (28.01.2008 14:54)
