«COWBIRD»に関連する英語の本
以下の図書目録から
cowbirdの使いかたを見つけましょう。
cowbirdに関する本と英語文献で使われた文脈を提供するための簡単な抜粋文。
1
Influence of Parental Provisioning and Brown-headed
Cowbird ...
My results suggest that the relative size of the host needs to be considered when investigating effects of cowbird nestlings on host nestlings.
Ben Reynolds Skipper, 2008
2
Management of
Cowbird Traps on the Landscape: an ...
Hayden, T.J., D.J. Tazik, R.H. Melton, and J.D. Cornelius, “Cowbird Control
Program on Fort Hood, Texas: Lessons for Mitigation of Cowbird Parasitism on a
Landscape Scale,” in T. Cook, S. Robinson, S. Rothstein, S. Sealy, and J. Smith,
eds., ...
James Westervelt, Ann-Marie Trame, Steven J. Harper
3
Birds of British Columbia, Volume 4: Wood Warblers through ...
See also Paulson (1992: 91) In addition, not all species successfully rear cowbird
young. Of more than 220 species of birds known to have been parasitized by the
Brown-headed Cowbird (= cowbird victims), only 144 species have been ...
Wayne Campbell, Neil K. Dawe, Ian McTaggart-Cowan, 2001
4
Ecology and Management of Cowbirds and Their Hosts: Studies ...
Abstract Cowbird abundance and host brood parasitism levels may vary at
biogeographic, landscape, and local scales. We use Breeding Bird Survey data
to examine biogeographic or continental patterns in cowbird abundance, and
data from ...
5
Patterns of Brown-headed
Cowbird Parasitism in a Recently ...
Despite conservation implications surrounding recent Brown-headed Cowbird (Molothrus ater) expansion into the southeastern United States, there are few ecological data on cowbirds in Florida.
Both sexes are noticeably larger than the Brown-headed Cowbird. This cowbird
made its first recorded appearance near the Pascagoula River port on January 6,
1979 (Hodges and Toups 1979), and from then until February 25, as many as ...
William H. Turcotte, David L. Watts, 1999
7
Bird Sounds: How and why Birds Sing, Call, Chatter, and Screech
In regions where both the Bay- winged and the Screaming Cowbird occur, the
Bay-winged Cowbird is normally the single, or obligate, host species of the
Screaming Cowbird. The baby Screaming Cowbird's begging calls are very
similar to the ...
Female home ranges are thought to overlap, since eggs of more than one female
frequently are found in a single host's nest; a cowbird generally will lay only one
egg per nest. Approximately one-third of all parasitized nests hold more than ...
Paul Ehrlich, David S. Dobkin, Darryl Wheye, 1988
9
Ecology and Management of Neotropical Migratory Birds: A ...
“ejecters" and routinely remove cowbird eggs from their nests (Rothstein 1976,
Scott 1977). Other hosts commonly desert some or most parasitized nests, and
often escape parasitism when they rencst (Clark and Robertson 1981. Burgham ...
Deborah M. Finch, Thomas E. Martin, 1995
10
Genetic Diversity of the Shiny
Cowbird (Molothrus ...
The geographic range of the Shiny Cowbird (Molothrus bonariensis minimus) was limited to northeastern South America until the twentieth century.
Tirtsa Porrata-Doria Rivera, 2008
用語«COWBIRD»を含むニュース項目
国内外の報道機関が語った内容や、次のニュース項目の文脈から
cowbirdという用語がどのように使われているかを調べてみましょう。
We Now Know Where One Imperiled St. Croix Valley Bird Spends …
Cowbirds – which lay their eggs in other birds' nests and trick the mothers into raising cowbird chicks – live in open country, and the more open ... «St. Croix 360, 7月 15»
It's OK to remove mountain laurel seed pods
A: The hatchling is probably a cowbird. They lay their eggs in the nests of warblers and other small birds, such as wrens. The foster parents ... «mySanAntonio.com, 7月 15»
Birds have many different ways of raising their young
The peculiar reproduction strategy for the cowbird came about as a natural necessity. Cowbirds once followed the massive herds of bison ... «Bristol Herald Courier, 7月 15»
WINGING IT: One good tern deserves another
Garnet Street, Newburyport: White-breasted Nuthatch, Northern Cardinal, Brown-headed Cowbird, American Goldfinch, House Finch, Wild ... «Wicked Local Essex, 7月 15»
Birds, bees mature in early summer
Goldfinch nests are another species that brown-headed cowbird chicks will not survive in thanks to their purely vegetarian diet. The nests of ... «Poughkeepsie Journal, 6月 15»
The World Outdoors: Songbirds vocal in Komoka
I added cowbird and cedar waxwings to my list. I also found another pair of grasshopper sparrows that I must have missed on my first pass. «London Free Press, 6月 15»
News Briefs
... Red-winged Blackbird, Western Meadowlark, Yellow-headed Blackbird, Common Grackle, Brown-headed Cowbird, Orchard Oriole, Bullock's ... «Gering Citizen, 6月 15»
Naturally Speaking: Mother knows best
I was even more pleased to see adult chipping sparrows feeding their own fledged young instead of a single baby cowbird that's twice their size ... «Ames Tribune, 6月 15»
Forty-one species tallied in one afternoon of...
Naturally, Crows were present, plus all the other blackbirds except the Cowbird. Rock Pigeons and Robins were in town, as well as Ring-billed ... «www.insideottawavalley.com/, 6月 15»
Phoebes return, hoping to start a family
Since then we've heard him singing at a neighbour's, where last year the pair raised at least one baby cowbird, another kind of predation of ... «durhamregion.com, 6月 15»
