10,000 Birds
JANUARY 29, 2015
State and Federal Agencies feared that if these two large constrictor snakes are allowed to breed they would produce a hybrid super-python. Photo Credit: Invasive and Exotic Species of North America (www.invasive.org).
10,000 Birds
MAY 1, 2020
“Oh, sweet Canada, Canada, Canada” is perhaps the best-best known of birdsong mnemonics in North America, familiar to birders as an aid to remembering the voice of the White-throated Sparrow ( Zonotrichia albicollis ). There are some who claim that the thinly whistled tune of this boreal songster also fits the line “Old Sam Peabody”.
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10,000 Birds
JANUARY 1, 2012
Unlike North America, Germany has never had naturally occurring psittacines that went extinct, and the one we have is a true and complete invasive alien introduction. This is what happens when people choose their pet birds on visual factors alone without taking vocalizations into account. Very stupid thing to do.
10,000 Birds
JULY 21, 2014
But it is most probable that the birds are released or escaped pets. The question is why these natives of rural areas in southern South America (east of the Andes) have been so spectacularly successful in establishing their colonies. There are a lot of pet psittacines out there that escape or are released.
10,000 Birds
SEPTEMBER 17, 2013
Nonprofit pet protection groups would manage the program and be responsible for ensuring that cat caretakers take the required steps. Cats are domesticated animals that are not indigenous wildlife in North America.
10,000 Birds
MARCH 2, 2023
I am not sure about the security situation in Iraq these days but at least some people do ornithological research there – resulting in papers such as one titled “Breeding observations of the Black-winged Kite Elanus caeruleus (Desfontaines , 1789) in Iraq” Impressive. Fortunately, they are quite common in Shanghai.
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