birds
grrlscientist | October 20, 2009tags: Gambel's Quail, Callipepla gambelii, birds, mystery bird, bird ID quiz
[Mystery bird] Gambel's Quail, Callipepla gambelii, photographed near San Manuel, Arizona. [I will identify this bird for you in 48 hours]
Image: Dan Logen, 17 April 2009 [larger view].
Nikon D300 and 600 mm VR lens ISO 320, f/8, 1/640.
Please name at least one field mark that supports your identification.
Review all mystery birds to date.
grrlscientist | October 19, 2009tags: Green Parakeet, Green Conure, Aratinga holochlora, birds, mystery bird, bird ID quiz
[Mystery birds] Green Parakeets, also known as Green Conures, Aratinga holochlora, photographed at Elizabeth Street Parrotry, Brownsville, Texas. [I will identify these birds for you in 48 hours]
Image: Joseph Kennedy, 7 April 2008 [larger view].
Nikon D200, Kowa 883 telescope with TSN-PZ camera eyepiece 1/1000s f/8.0 at 1000.0mm iso400.
Please name at least one field mark that supports your identification.
The Green Parakeet, Aratinga holochlora, is a medium-sized parrot that is native to Central…
grrlscientist | October 18, 2009tags: Birdbooker Report, bird books, animal books, natural history books, ecology books
"How does one distinguish a truly civilized nation from an aggregation of
barbarians? That is easy. A civilized country produces much good bird
literature."
--Edgar Kincaid
The Birdbooker Report is a special weekly report of a wide variety of science, nature and behavior books that currently are, or soon will be available for purchase. This report is written by one of my Seattle birding pals and book collector, Ian "Birdbooker" Paulsen, and is edited by me and published here for your information and…
grrlscientist | October 18, 2009tags: Black Crake, Amaurornis flavirostris, birds, mystery bird, bird ID quiz
[Mystery bird] Black Crake, Amaurornis flavirostris, photographed at Amboseli National Park, Kenya, Africa. [I will identify this bird for you in 48 hours]
Image: Dan Logen, 6 August 2006 [larger view].
Nikon D2X, ISO 200, 200-400 VR lens at 400 mm. 1/180 sec, f/4.
Please name at least one field mark that supports your identification.
Review all mystery birds to date.
grrlscientist | October 17, 2009tags: Bhutan Laughing-thrush, Garrulax imbricatum, birds, mystery bird, bird ID quiz
[Mystery bird] Bhutan Laughing-thrush, Garrulax imbricatum, photographed in Bhutan.
Image: Larry Gardella, spring 2009 [larger view].
Please name at least one field mark that supports your identification.
Review all mystery birds to date.
grrlscientist | October 16, 2009tags: Orange Bishop, Grenadier Weaver, Orange Weaver, Euplectes franciscana, birds, mystery bird, bird ID quiz
[Mystery bird] Orange Bishop, also known as the Orange Weaver or sometimes as the Grenadier Weaver, Euplectes franciscana, photographed at Arthur Storey Park, Houston, Texas. [I will identify this bird for you in 48 hours]
Image: Joseph Kennedy, 26 September 2007 [larger view].
Nikon D200, Kowa 883 telescope with TSN-PZ camera eyepiece 1/250s f/8.0 at 1000.0mm iso400.
Please name at least one field mark that supports your identification.
This species is monochromatic during the…
grrlscientist | October 15, 2009tags: Red-bellied Woodpecker, Melanerpes carolinus, birds, mystery bird, bird ID quiz
[Mystery bird] Red-bellied Woodpecker, Melanerpes carolinus, photographed in the photographer's back yard in Houston,Texas. [I will identify this bird for you in 48 hours]
Image: Joseph Kennedy, 2 June 2009 [larger view].
Nikon D200, Kowa 883 telescope with TSN-PZ camera eyepiece 1/1250s f/8.0 at 1000.0mm iso400.
Please name at least one field mark that supports your identification.
Review all mystery birds to date.
grrlscientist | October 14, 2009tags: animals, hummingbirds, insects, biology, streaming video
This is a lesson in observation. This is a North American animal. I know what this is (and I knew as soon as I saw the still image on the video) but I am asking you: what is this; hummingbird or insect? And for a bonus, can you tell me the species?
This is a Common Clearwing, also known as the Hummingbird Clearwing Moth, Hemaris thysbe.
grrlscientist | October 14, 2009tags: American Pipit, Anthus rubescens, birds, mystery bird, bird ID quiz
[Mystery bird] American Pipit, Anthus rubescens, photographed at Brazoria National Wildlife Refuge, southwestern Texas. [I will identify this bird for you in 48 hours]
Image: Joseph Kennedy, 30 January 2007 [larger view].
Nikon D200, Kowa 883 telescope with TSN-PZ camera eyepiece 1/1000s f/8.0 at 1000.0mm iso400.
Please name at least one field mark that supports your identification.
Review all mystery birds to date.
laelaps | October 14, 2009
A female grouse (I'm not sure of the species), photographed in Yellowstone National Park.
grrlscientist | October 13, 2009tags: Olive Sparrow, Arremonops rufivirgatus, birds, mystery bird, bird ID quiz
[Mystery bird] Olive Sparrow, Arremonops rufivirgatus, photographed at Santa Ana Wildlife Refuge, Alamo, Texas. [I will identify this bird for you in 48 hours]
Image: Joseph Kennedy, 4 April 2008 [larger view].
Nikon D200, Kowa 883 telescope with TSN-PZ camera eyepiece 1/60s f/8.0 at 1000.0mm iso400.
Please name at least one field mark that supports your identification.
Review all mystery birds to date.
grrlscientist | October 12, 2009tags: Birds in the News, BirdNews, ornithology, birds, avian, newsletter
Zebra Finch, Poephila guttata.
Image: orphaned [larger view].
Birds in Science
Low-quality females prefer low-quality males, at least in the avian world. This is according to research published in the Royal Society journal Proceedings B, testing female zebra finches' taste in males. As adults, the low-quality females showed a preference for the songs of males of the same quality, and for the male birds themselves. Evolutionary biologists previously thought that females would always opt for the best male available.
A…
grrlscientist | October 12, 2009tags: Brewer's Blackbird, Euphagus cyanocephalus, birds, mystery bird, bird ID quiz
[Mystery bird] Female Brewer's Blackbird, Euphagus cyanocephalus, photographed at Bodega Bay, California. [I will identify this bird for you in 48 hours]
Image: Joseph Kennedy, 23 December 2007 [larger view].
Nikon D200, Kowa 883 telescope with TSN-PZ camera eyepiece 1/90s f/8.0 at 1000.0mm iso400.
Please name at least one field mark that supports your identification.
Review all mystery birds to date.
grrlscientist | October 11, 2009tags: Birdbooker Report, bird books, animal books, natural history books, ecology books
"How does one distinguish a truly civilized nation from an aggregation of
barbarians? That is easy. A civilized country produces much good bird
literature."
--Edgar Kincaid
The Birdbooker Report is a special weekly report of a wide variety of science, nature and behavior books that currently are, or soon will be available for purchase. This report is written by one of my Seattle birding pals and book collector, Ian "Birdbooker" Paulsen, and is edited by me and published here for your information and…
grrlscientist | October 11, 2009tags: Tractrac Chat, Layard's Chat, Cercomela tractrac, birds, mystery bird, bird ID quiz
[Mystery bird] Tractrac Chat, also known as the Layard's Chat, Cercomela tractrac, photographed in Swakopmund, Namibia, Africa [I will identify this bird for you in 48 hours]
Image: Dennis Paulson, April 2007 [larger view].
Please name at least one field mark that supports your identification.
Those of you who are unfamiliar with African birds should still be able to identify this bird to family.
Dennis Paulson with a Tractrac Chat, also known as the Layard's Chat, Cercomela tractrac,…
grrlscientist | October 10, 2009tags: Cape Raven, African White-necked Raven, White-naped Raven, Corvus albicollis, birds, mystery bird, bird ID quiz
[Mystery bird] A pair of White-naped Ravens, also known as the Cape Raven or the African White-necked Raven, Corvus albicollis, photographed while playing at just under 15000 feet on Mt Kilimanjaro, Tanzania, Africa. [I will identify this bird for you in 48 hours]
Image: Dan Logen, 24 July 2006 [larger view].
Nikon D2X, 70-200 VR lens, at 200. ISO 320, 1/6000, f 3.2.
Please name at least one field mark that supports your identification.
The photographer writes;
These…
grrlscientist | October 9, 2009tags: Macleay's Kingfisher, Blue Kingfisher, Bush Kingfisher, Forest Kingfisher, Todiramphus macleayii, birds, mystery bird, bird ID quiz
[Mystery bird] Forest Kingfisher, also known as Macleay's Kingfisher, Blue Kingfisher or Bush Kingfisher, Todiramphus macleayii, photographed at Mossman, Queensland, Australia. [I will identify this bird for you in 48 hours]
Image: Steve Duncan, 18 August 2009 [larger view].
Nikon D200 w/ Nikkor 300mm 1/1600 sec, f/4 iso 200.
Please name at least one field mark that supports your identification.
The Forest Kingfisher is classified in the genus…
edyong | October 9, 2009This is the martial eagle, one of Africa's largest eagles* and a truly formidable predator, even occassionally killing small antelope like duiker. This adult was a fair distance away but the presence of large nests gives away the location of trees where they might be found perching.
* I say "one of" because books differ as to whether the title belongs to the martial or the similarly sized crowned eagle. A comparison of various field guides suggested that the crowned is longer but the martial wins in terms of weight and wingspan (which has an impressive maximum of 8.5 feet).
grrlscientist | October 8, 2009tags: Western Willet, Tringa semipalmata, birds, mystery bird, bird ID quiz
[Mystery bird] Western Willet, Tringa semipalmata, photographed at Galveston East Beach, Texas. [I will identify this bird for you in 48 hours]
Image: Joseph Kennedy, 25 August 2009 [larger view].
Nikon D200, Kowa 883 telescope with TSN-PZ camera eyepiece 1/1000s f/8.0 at 1000.0mm iso400.
Please name at least one field mark that supports your identification.
Review all mystery birds to date.
Okay, I know this mystery bird is only intermediate in difficulty since the two subspecies are not visually…