Ruby-throated Hummingbird female
American Robin with food for his babies
Here comes dessert!
Red-winged Blackbird juvenile
Common Nighthawk
Stellar's Jay juvenile
Purple Honeycreeper male, Trinidad
Evening Grosbeak
Swainson's Hawk / Buteo swainsoni
Anyone have a comb?
Who can resist a Burrowing Owl?
I fell in love ....
Time for a nap
Curious
Cooling down
Flight training with a Red-tailed Hawk
Crested Oropendola, Asa Wright Nature Centre, Trin…
Jackie's Hummingbird
Talk about baby fluff!
Barn Owl
Spiked hairdo
Short-eared Owl
Sleepy Short-eared Owl
Handsome Wood Ducks
Blue-gray Tanager / Thraupis episcopus, Asa Wright…
You looking at me, lady?
Semipalmated Plover / Charadrius semipalmatus?
Green Honeycreeper female, Asa Wright, Trinidad
Swainson's Hawk juvenile
Canada Warbler / Cardellina canadensis
Yellowlegs
Killdeer / Charadrius vociferus
Swainson's Hawk juvenile
American Goldfinch eating Sunflower seeds
Green-winged Teal and Black-bellied Plover
Hybrid Mourning Dove-Eurasian Collared Dove
Wood Ducks
Juvenile Swainson's Hawk
Wood Duck juvenile
Palm Tanager, Asa Wright, Trinidad
Juvenile American Coot
Swainson's Hawk
American Goldfinch
Magpies, Wood Ducks and a (Greater?) Yellowlegs
Purple Honeycreeper female, Asa Wright
Sweet young owl
Three years later ....
Pretty little Hummer, Asa Wright, Trinidad - immat…
Red-breasted Nuthatch
I'm tiny - and BLUE
Happy Thanksgiving!
Great Horned Owl on a fence post
Yellow Oriole, Asa Wright, Trinidad
Great Horned Owl juvenile
Ring-billed Gull / Larus delawarensis
At the Oilbird (Steatornis caripensis) cave, Trini…
Oilbird / Steatornis caripensis, Trinidad
Merlin
Bald Eagle / Haliaeetus leucocephalus
Yesterday's Bald Eagle
Pam and friend
Wood Duck male
Evening Grosbeak female
Mountain Bluebird
Red-winged Blackbird
Marbled Godwit / Limosa fedoa
A country scene
A lucky find
Common Nighthawk
Common Nighthawk
Finally!
Blue-gray Tanager, Asa Wright Nature Centre, Trini…
Don Stiles' Bluebird & Tree Swallow route
Common Raven in the sun
Balancing act
Purple Honeycreeper male, Asa Wright Nature Centre…
A touch of blue
Brewer's Blackbird male
Brewer's Blackbird female
Tree Swallow female
Great Horned Owl male
Brewer's Blackbird, collecting food for his babies
One of three young owls
Killdeer / Charadrius vociferus
Killdeer 'nest' and eggs - a telemacro shot
Tree Swallows - time to change places
Watching the watchers
American Coot and 'cootlings'
Who are we?
Brown Thrasher / Toxostoma rufum - a 'lifer'
Wilson's Snipe / Gallinago delicata
Bobolink / Dolichonyx oryzivorus
Mountain Bluebird with food for her babies
Brown-headed Cowbird male
Collecting food for his babies
The innocents
White-crowned Sparrow / Zonotrichia leucophrys
American Dipper / Cinclus mexicanus
Crested Oropendola, Asa Wright Nature Centre, Trin…
Oilbird / Steatornis caripensis, Dunston Cave, Asa…
Yellow Oriole, Asa Wright Nature Centre, Trinidad
The wonderful, tiny Tufted Coquette, Trinidad
Green Honeycreeper male, Asa Wright, Trinidad
Masked Cardinal / Paroaria nigrogenis, Trinidad
American Coot
Showing off all his "bling"
A slight touch of blue
Eared Grebe
Yesterday's treat!
Sweet little Mountain Bluebird
Mom and her babies
Sharp-tailed Grouse
Great Horned Owl and owlet
Sharp-tailed Grouse
American Robin male
Evening Grosbeak male
Hairy Woodpecker / Picoides villosus
American Goldfinch male / Spinus tristis
Rose-breasted Grosbeak male / Pheucticus ludovicia…
Evening Grosbeak male - what a look!
Purple Honeycreeper female preening, Asa Wright Na…
American Robin down by the river
American Robin's egg on the ground
White-lined Tanager, Asa Wright Nature Centre, Tri…
Green Honeycreeper male, Asa Wright Nature Centre,…
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Mountain Bluebird female
Another smoky day here in Calgary (21 July 2017), with a temperature of 20C this morning and cloudy. The air quality yesterday was expected to reach High Risk, but it seemed to be bearable late in the afternoon. So, I took a drive along some of my favourite roads SW of the city, seeing a few of the 'usual' things. I really hope that rain will arrive soon to help the firefighters in British Columbia and in Alberta, too! So much devastation.
This photo is of one of my 'usual' Mountain Bluebird females. I'm not completely sure, as I haven't been able to get there much recently, but I suspect that they have had a second set of young ones. Dad appeared while I was there, carrying a huge caterpillar in his beak. I was so happy to see them, even more so as I haven't been seeing all that much in the way of birds recently. Sorry if you are tired of seeing Bluebird photos!
In Bluebirds, the blue colour is produced by the structure of the feather - there is no blue pigment. "Tiny air pockets in the barbs of feathers can scatter incoming light, resulting in a specific, non-iridescent color. Blue colors in feathers are almost always produced in this manner. Examples include the blue feathers of Bluebirds, Indigo Buntings, Blue Jay's and Steller's Jays."
www.allaboutbirds.org/guide/Mountain_Bluebird/id
www.jstor.org/discover/pgs/index?id=10.2307/4077277&i...
This photo is of one of my 'usual' Mountain Bluebird females. I'm not completely sure, as I haven't been able to get there much recently, but I suspect that they have had a second set of young ones. Dad appeared while I was there, carrying a huge caterpillar in his beak. I was so happy to see them, even more so as I haven't been seeing all that much in the way of birds recently. Sorry if you are tired of seeing Bluebird photos!
In Bluebirds, the blue colour is produced by the structure of the feather - there is no blue pigment. "Tiny air pockets in the barbs of feathers can scatter incoming light, resulting in a specific, non-iridescent color. Blue colors in feathers are almost always produced in this manner. Examples include the blue feathers of Bluebirds, Indigo Buntings, Blue Jay's and Steller's Jays."
www.allaboutbirds.org/guide/Mountain_Bluebird/id
www.jstor.org/discover/pgs/index?id=10.2307/4077277&i...
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