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West Nile Virus
West Nile Virus does not usually kill the birds that carry it is one piece of evidence supporting the hypothesis that it recently arrived in North America, where our crows and other birds have ... This means that the virus is probably already fairly widespread in birds, not just in crows. Birds, including crows, range widely and are not cognizant of county barriers. Thus a bird that dies in ...
www.naba.org

Avian Influenza H5N1 - Raptor Center at the University of Minnesota
H5N1, a virus for which waterfowl, especially ducks, are natural reservoirs – that is, most birds that carry the virus are not affected by it and can shed virus in large quantities ... chance that the H5N1 virus will be introduced into North America. In terms of protection of The Raptor Center’s birds, staff, and volunteers, there is little likelihood that TRC’s education birds ...
www.raptor.cvm.umn.edu

Avian Influenza H5N1 - Raptor Center at the University of Minnesota
H5N1, a virus for which waterfowl, especially ducks, are natural reservoirs – that is, most birds that carry the virus are not affected by it and can shed virus in large quantities ... chance that the H5N1 virus will be introduced into North America. In terms of protection of The Raptor Center’s birds, staff, and volunteers, there is little likelihood that TRC’s education birds ...
www.raptor.cvm.umn.edu More from this site

GeneWorks of Ann Arbor, Michigan, has up to 60 birds that carry genes that enable them to ... , is producing birds that carry a human interferon, or natural antibiotic, to treat cancer. The firm says the birds have already passed on the interferon gene to the next generation of birds. " ...
earthsave.org

Peregrine Falcon - WDNR
Peregrines are compact, fast birds with pointed wings. As with most birds of prey, male peregrines are smaller than females ... Wisconsin for the first time in 22 years. Several of the adults were captive-bred birds that had been released in Minnesota. As many as three nesting attempts continued along the Mississippi ...
www.dnr.state.wi.us

Alachua Audubon - FAQs About Birds & Birding
Keep them at home or carry them in the car. 2. The Sibley Guide to Birds by David Sibley (2000) is considered by many to be ... the many exotic birds that have strayed north from the Caribbean. Alachua County has seen 327 species since records were first kept beginning in 1886 (this number includes three extinct birds, the Carolina ...
www.flmnh.ufl.edu

Biodiversity: alien invasion, a sugary story, stop that plant
The toad, renamed the cane toad, has no natural enemies and ... drinking water and smells disgusting. It provides a breeding site for mosquitoes that carry malaria, snails that bring bilharzia and snakes that bite. The weed also creeps into hydro-electric plants, wrapping itself ...
grida.no

Magpie bird control and bird management
The ... birds that are captured should be immediately released unharmed. This trap can take several magpies, but it does require some time and expense to maintain properly. Another trap design that ...
icwdm.org

Controlling Pigeons and Rock Doves (Columba livia)
Pigeons may carry and spread diseases to people and livestock through their droppings. They are ... applicator or persons under their direct supervision. Birds that consume sufficient amounts of the treated bait usually die. The dying birds exhibit distress behavior that frightens other members of the flock away. ...
icwdm.org More from this site

LIPU-UK -> Working in Britain for Birds in Italy
In the world of today, things are not like that. Do we want to carry on living in a world governed only by force ... the Festival will be 'The Inspiration of Birds', that is, the inspiration that the extraordinary world of birds has given to artists of every kind and ... struggle for the conservation of the natural environment and the birds and animals that live there. He is very aware both of the ...
www.lipu-uk.org