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I want them! All of them! :)
Singing plush birds
Learning to Fly! My adventures into the world of birding.
Weather and Effort: December 28, 2007 | |
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When did you watch your feeders? | Day 1: morning Day 2: morning |
Estimated cumulative time: | 1 to 4 hours |
Daylight temperature: | -9 to 0° C (15 to 32° F) low -9 to 0° C (15 to 32° F) high |
Daylight precipitation: | Snow 3 to 6 hours |
Total depth of ice/snow cover: | Under 5 cm (under 2") |
Mallard | 5 Confirmed |
Sharp-shinned Hawk | 1 |
Mourning Dove | 12 |
European Starling | 12 |
American Tree Sparrow | 1 |
Dark-eyed Junco | 12 |
House Finch | 38 (2 with eye disease) |
House Sparrow | 18 |
Weather and Effort: December 21, 2007 | |
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When did you watch your feeders? | Day 1: morning Day 2: morning |
Estimated cumulative time: | 1 to 4 hours |
Daylight temperature: | -9 to 0° C (15 to 32° F) low 1 to 10° C (33 to 50° F) high |
Daylight precipitation: | None - - |
Total depth of ice/snow cover: | Under 5 cm (under 2") Snow cover is patchy (less than 50% cover). |
Sharp-shinned Hawk | 1 |
Mourning Dove | 5 |
European Starling | 2 |
American Tree Sparrow | 1 |
Dark-eyed Junco | 8 |
House Finch | 39 (1 with eye disease) |
Common Redpoll | 3 Confirmed |
House Sparrow | 18 |
“Black-capped Chickadees have a wonderful assortment of adaptations for the winter,” said biologist Susan M. Smith, who has studied the black-capped chickadee as long as anyone. “Carefully hidden food items, dense winter coats, specially selected winter roost cavities, and perhaps most remarkable of all, the ability to go into nightly hypothermia, thus conserving large amounts of energy, greatly increases the chances of survival,” she said.
Weather and Effort: December 14, 2007 | |
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When did you watch your feeders? | Day 1: morning Day 2: morning afternoon |
Estimated cumulative time: | 4+ to 8 hours |
Daylight temperature: | -18 to -10° C (0 to 14° F) low -9 to 0° C (15 to 32° F) high |
Daylight precipitation: | Snow 3 to 6 hours |
Total depth of ice/snow cover: | 5 cm to 15 cm (2" to 6") |
Mallard | 2 |
Mourning Dove | 10 |
European Starling | 17 |
Song Sparrow | 1 |
White-crowned Sparrow | 2 |
Dark-eyed Junco | 9 |
Northern Cardinal | 1 |
Brown-headed Cowbird | 1 |
House Finch | 24 (0 with eye disease) |
American Goldfinch | 1 (0 with eye disease) |
House Sparrow | 24 |
Laboratory studies have shown that the female Song Sparrow is attracted not just to the song itself, but to how well it reflects the ability of the male to learn. Males that used more learned components in their songs and that better matched their song tutors (the adult bird they learned their songs from) were preferred.
I love having this bird around. He's keeping our birds on their toes and keeping their populations healthy by weeding out the slow, sick, and weak.I guess it's like Darwinism, in real life. Natural selection always made sense to me, so why would it not apply here?