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Tag: genetic mutation

a common raven with leucism. leucism is similar to albinism, but is a partial lack of many pigments, not a complete loss. ravens are known for their black pigmentation; pure white birds like this one suffer from increased visibility to predators, as well as sometimes being rejected socially.

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Posted on October 15, 2018Tags birblr, bird, birding, common raven, corvid, corvidae, genetic mutation, genetics, leucism, leucistic, mutation, ornithology, ravenLeave a comment on

yellow-headed amazons are typically bright green with a yellow head. however, this bird is an unusual blue and white. mutations like these are usually seen only in captivity, but this wild parrot was spotted in bonaire.

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Posted on September 30, 2018Tags amazon, birblr, bird info, blue, genetic mutation, parrot, unusual, yellow headed amazonLeave a comment on

this red-winged blackbird was spotted in green bay, wisconsin. the bird’s pied appearance comes from leucism, a lack of pigmentation. leucism can affect only some parts of the body, like in this bird, or the entirety of the bird’s plumage.

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Posted on September 29, 2018Tags birblr, bird info, birding, birdwatching, blackbird, genetic mutation, leucism, ornithology, red winged blackbird, wisconsinLeave a comment on

this unusual scaly-breasted lorikeet with a blue color mutation was spotted in queensland, australia. these color mutations are rare even in captivity, and the lack of selective breeding along with possibly being ostracized by flockmates + singled out by predators makes them even rarer in the wild.

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Posted on September 26, 2018Tags australia, birblr, bird info, birding, birdwatching, blue, genetic mutation, lorikeet, parrot, scaly breasted lorikeetLeave a comment on

these are blue mutation eclectus parrots. like eclectus without the mutation, the male and female can to be distinguished by appearance (left photo is male, right is female). the blue mutation is very rare and isn’t seen often.

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Posted on September 17, 2018Tags birblr, bird, bird info, eclectus, eclectus parrot, genetic mutation, genetics, ornithology, parrot, zoologyLeave a comment on

opaline blue and gold macaws don’t look real they look like mystical fairytale birds that offer you assistance

Posted on September 17, 2018Tags birblr, bird, bird info, birding, blue and gold macaw, genetic mutation, genetics, let me know if you know the source of these!!! they link back to pinterest, macaw, opaline, ornithology, zoologyLeave a comment on

this unusually colored bird is a european goldfinch with partial leucism. leucistic animals do not produce enough pigmentation, leading to an entirely pale animal or a ‘piebald’ animal like this goldfinch.

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Posted on September 16, 2018Tags birblr, bird info, birding, birds, european goldfinch, genetic mutation, genetics, goldfinch, leucism, ornithologyLeave a comment on

these unusually pale eastern bluebird siblings have leucism, a genetic mutation that causes a reduced production of pigmentation.

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Posted on September 16, 2018Tags albino, birblr, bird, bird info, birding, birds, birdwatching, bluebird, eastern bluebird, genetic mutation, genetics, leucism, ornithology, white, wild birdLeave a comment on

this little northern cardinal was discovered in massachusetts with two heads and three beaks.

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Posted on September 16, 2018Tags birblr, bird, bird info, birding, cardinal, genetic mutation, genetics, northern cardinal, ornithology, weirdLeave a comment on

this is stumpy, a duck born with a rare genetic mutation – two extra legs. despite skepticism, stumpy lived to adulthood, though he now has only two legs. stumpy’s dna is being analyzed to better understand genetic mutations in both animals and humans.

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Posted on September 14, 2018Tags birblr, bird info, duck, duckling, genetic mutation, waterfowl, weirdLeave a comment on
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