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10,000 Birds
APRIL 25, 2024
In all the usual measurements, such as blood pressure, cholesterol, and blood sugar, I still test very well. Black-chinned Sparrow , a flagship species for this site. And, according to my test results, that works for me. I do carry about ten extra pounds of excess weight. They reduce stress like no other activities I know.
10,000 Birds
DECEMBER 11, 2011
Founded by Roberto Chavarro and his family in the early eighties, this little reserve has been dropped slap-bang into the birding spotlight by the recent claims of the rediscovery of the Bogota Sunangel Heliangelus zusii , a species that is known from one record – a skin from 1909! How much variation was there in this species?
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10,000 Birds
AUGUST 17, 2020
Because NAOC is so large, it is more accurate to say I sampled small parts of the enormous event. He modeled likely future suitable habitats in a climate change scenario for a number of bird species of conservation concern. Last week, I “attended” the virtual North American Ornithological Conference (NAOC). Dr. Tom White of the U.S.
Critter News
NOVEMBER 9, 2008
In India, f orensic tests helped establish guilt in the killing of 10 endangered lions. The analysis determined the species of the sample as well as the unique DNA fingerprint of one particular animal, whose flesh was found on the equipment. The link was clearly established. It confirmed the initial findings.
10,000 Birds
JULY 4, 2017
The guide presents 69 species and 1 subspecies, from “NEW WORLD VULTURES: Cathartiformes” to “OSPREY: Pandioninae” to “FAMILY: Accipitridae” (Kites, Hawks, Eagles, Hawk-Eagles), to “FALONIDS: Falconidae” (Falcons, Forest-Falcons, Caracaras, Kestrels, Merlin). Here’s a sample of Plate 30, Bat Falcon and Orange-Breasted Falcon (pp.
10,000 Birds
JANUARY 23, 2023
The White-eared Barbet is another bird species with an annoyingly sensible Latin species name, leucotis (white-eared). Obviously, my job as a blog post writer would be a lot easier if there was a racist slave-trader named Ernesto Leucotis who somehow got a bird species named after him. But the same species was never found again.
10,000 Birds
DECEMBER 15, 2015
Most likely, all individuals of a given species have very similar genes guiding very similar developmental processes, but produce different results because the plasticity itself is selected for. Changes in antipredatory behaviour in captivity have been proposed to explain the higher invasiveness of wild-caught exotic species.
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