This is the 15th year of continuous daily publication for 365Caws. All things considered, it's likely it will be the last year as it is becoming increasingly difficult for me to find interesting material. However, I hope that I may have inspired someone to a greater curiosity about the natural world with my natural history posts, or encouraged a novice weaver or needleworker. If so, I've done what I set out to do.
Wednesday, February 21, 2018
Snow Jays
Day 131: Steller's Jay is absolutely stellar when ornamenting a snow-covered branch! They are also a reliable visitor to my feeders, and are here year-'round. That said, they are not the only jays who come calling. Occasionally, a few Grey Jays drift down from the upper elevations during the winter, and for the last couple of years, a Scrub Jay has shown up during the summer months. All members of the family of corvids, they may not be quite as smart as crows and ravens, but they're still some of the sharpest crayons in the box...in this case, one marked "sapphire blue." The colour is a trick of physics (refraction of light from the cellular structure of keratin in their feathers). This bird is actually just one more LBJ, the "little brown job" of birder parlance.
Labels:
blue,
contorted filbert,
Cyanocitta stelleri,
keratin,
LBJ,
light,
refraction,
Steller's Jay
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