10,000 Birds
DECEMBER 18, 2014
migration corridors from Argentina in the Southern tip of South America to Canada. For example, in the Delaware Bay, warming coastal waters can cause horseshoe crabs to lay their eggs earlier than normal; conversely, more intense and frequent coastal storms can cause late spawning. Arctic Canada face ongoing and proposed development.
10,000 Birds
FEBRUARY 9, 2024
The purist birders take little interest in them, regarding them as no more interesting, or exciting, than the flocks of Canada Geese that have long been established in the county. A pair did lay infertile eggs in Iceland in 2018, but that’s about the only record I can find).
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10,000 Birds
SEPTEMBER 1, 2015
American Goldfinches are found in much of the United States all year round, spreading their range to Canada in the summer, and into the southern United States and Mexico in the winter. In fact, it is their reliance on seeds that actually protects them against Brown-headed Cowbirds , the famous parasitic nesters.
10,000 Birds
JUNE 2, 2015
And of eggs and nests and birds on nests. Into the Nest , as the title says, is about the courting, mating, egg-laying, nesting, and parenting behavior of “familiar birds”. Cedar Waxwings exchange berries, carry nesting material, eggs. Oops, the curmudgeon in me slipped.) And of birds courting and mating.
10,000 Birds
MAY 26, 2024
Although his back garden is Gibraltar and the Strait of Gibraltar, Clive has an intimate knowledge of Iberian birds but his work also takes him much further afield, from Canada to Japan to Australia. The chicks need six months to develop so the adults lay their eggs in January. All this changed with protection.
10,000 Birds
MARCH 11, 2011
With a hardiness that belies their delicate looks (but helps explain their phenomenal success), these pioneering pigeons are already sitting on eggs at at least one location in Montana. So right now I’m feeling pretty good about Eurasian Collared-doves. Maybe we have tough Mourning Doves in NY. The proposal from U.S.
10,000 Birds
DECEMBER 7, 2021
This may have been partly a leftover from the Victorian fascination with egg collecting (the infamous passion known as oology), but probably more from people’s burgeoning interest in the nests and eggs found in their gardens and fields, gateway artifacts to a newer hobby called birdwatching. The Harrison guides are out of print.
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