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ZEISS DTI thermal imaging cameras. For more discoveries at night, and during the day.

wyoming

  1. peanutbutter&chocolate

    Flycatcher in WY, USA

    Flycatchers are my nemesis when it comes to IDing them and migration season just makes it worse. These were taken near Casper, WY the last weekend of August. Merlin's sound id says it heard both Gray Flycatchers and Western Wood-Pewees in the area.
  2. MaxesTaxes

    Prairie Falcon? Devil's Tower, WY

    Hi everyone, Could this be a Prairie Falcon? I remember it having a rather Peregrine-like behavior (judging from my encounters with them in the UK) but the color on this bird seems a bit too brown for Peregrine in my opinion. Spotted at Devil's Tower, WY, USA on the 18th of July. Both species...
  3. T

    Northern Shrike Project - We Need Your Help!

    Dear Wyoming Birders! I hope you are all well! We are UK based filmmakers and we are attempting to film Northern Shrike singing and hunting behavior in their winter territories. This is somewhat of an ambitious challenge as a) shrikes are not all that common, b) they don’t always sing, c) they...
  4. American White Pelican (Pelecanus erythrorhynchos)

    American White Pelican (Pelecanus erythrorhynchos)

    American White Pelican (Pelecanus erythrorhynchos) on the Oxbow Bend of the Snake River in Grand Teton National Park, Wyoming, USA
  5. Common Goldeneye (Bucephala clangula)

    Common Goldeneye (Bucephala clangula)

    Common Goldeneye (Bucephala clangula) with ducklings in Grand Teton National Park, Wyoming, USA
  6. Lower Falls on the Yellowstone River from Artists Point

    Lower Falls on the Yellowstone River from Artists Point

    Lower Falls on the Yellowstone River from Artists Point, Yellowstone National Park, Wyoming, USA
  7. Sunrise on the Madison River

    Sunrise on the Madison River

    Sunrise on the Madison River, Yellowstone National Park, Wyoming, USA
  8. Clark's Nutcracker (Nucifraga columbiana)

    Clark's Nutcracker (Nucifraga columbiana)

    Clark's Nutcracker (Nucifraga columbiana) at Lookout Point, Yellowstone National Park, Wyoming, USA
  9. Tetons and the Snake River from Oxbow Bend

    Tetons and the Snake River from Oxbow Bend

    Tetons and the Snake River from Oxbow Bend in Grand Teton National Park, Wyoming, USA
  10. Milbert's Tortoiseshell (Aglais milberti) on a Douglas Aster

    Milbert's Tortoiseshell (Aglais milberti) on a Douglas Aster

    Milbert's Tortoiseshell (Aglais milberti), also known as the Fire-rim Tortoiseshell, is the only species of Aglais that occurs in North America. It is on a Douglas Aster (Symphyotrichum subspicatum) in Grand Teton National Park, Wyoming, USA
  11. Boisduval's Blue on Sulphurflower Buckwheat

    Boisduval's Blue on Sulphurflower Buckwheat

    Boisduval's Blue (Icaricia icarioides) on Sulphurflower buckwheat (Eriogonum umbellatum vericolor) in Grand Teton National Park, Wyoming, USA
  12. Black-crowned Night Heron

    Black-crowned Night Heron

    This one also was a bit far and is not as sharp as I'd like.
  13. Trumpeter Swam Family

    Trumpeter Swam Family

    This species is the heaviest bird native to North America, and on average is the largest living waterfowl species worldwide. It neared extirpation in the early 1900's, but due to active government (USA & Canada) programs of protection it has rebounded to its present total population of...
  14. Trumpeter Swan Family YELL-WINT SER

    Trumpeter Swan Family YELL-WINT SER

    This species is the heaviest bird native to North America, and on average is the largest living waterfowl species worldwide. It neared extirpation in the early 1900's, but due to active government (USA & Canada) programs of protection it has rebounded to its present total population of...
  15. Trumpeter Swan Adult YELL-WINT SER

    Trumpeter Swan Adult YELL-WINT SER

    This species is the heaviest bird native to North America, and on average is the largest living waterfowl species worldwide. It neared extirpation in the early 1900's, but due to active government (USA & Canada) programs of protection it has rebounded to its present total population of...
  16. Golden Eagle, Lamar Valley, Yellowstone National Park, Wyoming, USA

    Golden Eagle, Lamar Valley, Yellowstone National Park, Wyoming, USA

    A pair of Golden Eagles was sitting in a dead tree about 75 m uphill from the road where the road exited the Lamar Valley northeastward. The long distance strained the capacity of my telephoto lens, so the image had to be severely cropped to produce the uploaded photo.
  17. Black-billed Magpie YELL-WINT SER

    Black-billed Magpie YELL-WINT SER

    This bird was hanging around the Wraith Falls Picnic Area, possibly to find some human left-overs, but there were very few human picnickers in mid-winter, so pickings were slim.
  18. Common Raven YELL-WINT SER

    Common Raven YELL-WINT SER

    This bird was hanging around the Wraith Falls Picnic Area, possibly to find some human left-overs, but there were very few picnickers in mid-winter, so pickings were slim.
  19. Barrow's Goldeneye Group YELL-WINT SER

    Barrow's Goldeneye Group YELL-WINT SER

    Groups of immatures and females were present in many of the streams of Yellowstone National Park this winter. As the prior month had been unseasonably warm, there was much open water (lacking ice cover) for these diving ducks.
  20. American Dipper Behavior Composite II.  YELL-WINT SER

    American Dipper Behavior Composite II. YELL-WINT SER

    Dipper winter behavior II. Riffle: current from upper right to lower left 7. foraging for bottom inverts with head under water, causing vortex of water around head 8. vortex breaking into wave 9. wave passing over back of bird 10. wave flattened as it drains from back 11. wave dispersed, with...
  21. American Dipper Behavior Composite I.  YELL-WINT SER

    American Dipper Behavior Composite I. YELL-WINT SER

    Dipper winter behavior I. Pool: 1. swimming like a duck in quite pool of river 2. peering down for benthic invertebrates 3. diving for benthic invertebrates Riffle (current from upper right to lower left): 4. foraging in shallow riffle of river 5. picking benthic invertebrate from bottom 6...
  22. Bald Eagle Adult YELL-WINT SER

    Bald Eagle Adult YELL-WINT SER

    This bird was perched on a dead tree beside the Madison River. It swooped down to capture fish in the river. The largely fast-flowing river was mostly ice free due to an unseasonably warm winter.
  23. Bald Eagle 2nd Yr Juv in Snow Squall YELL-WINT SER

    Bald Eagle 2nd Yr Juv in Snow Squall YELL-WINT SER

    This bird was feeding on fish it captured from the Madison River. The largely fast-flowing river was mostly ice free due to an unseasonably warm winter.
  24. American Dipper on Ice YELL-WINT SER

    American Dipper on Ice YELL-WINT SER

    This bird was using the ice as a platform -- from which it sallied forth to forage for aquatic insects at the bottom of the frigid river.
  25. Steamboat Rock,  Big Horn Mountains in Wyoming

    Steamboat Rock, Big Horn Mountains in Wyoming

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