2020 Breeding Ducks Species 
10,000 Birds
JULY 5, 2020
As we all well know there is something very different about 2020. Following on from our first camping trip for 2020 we took another camping trip a bit further afield. Having observed the Cattle Egret in breeding plumage at the Derby Poo Ponds on June 19th we found ourselves at Windjana Gorge first thing the following morning.
10,000 Birds
APRIL 29, 2020
So, on April 13th, I chose to go back to the same site I visited on my first outing of 2020, Lake Cuitzeo. Perhaps one of my reasons for going to the lake was that it guarantees more species in one day than any of my other sites. So off to the lake I went, to see which ducks and shorebirds were still here, and which had already left.
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10,000 Birds
JUNE 9, 2021
You can’t say the same about migration: you can’t say that every book about birds is necessarily about migration, for the simple reason that only about 4,000 bird species migrate (with some 1,800 of those traveling long distances). (Well, purely physical attributes play a part, too: they’re pretty good looking.).
10,000 Birds
JANUARY 14, 2021
Geographic patterns of species richness for birds (1,558 species) in East Africa at 0.25° resolution (blue indicates low species richness, while brown indicates high species richness). At the time of writing, Uganda has 16 hotspots with 400+ so far eBirded species, of which one has almost 600 species.
10,000 Birds
JUNE 1, 2021
Pough “with illustrations in color of every species” by Don Eckelberry, Doubleday, 1946. The National Audubon Society Birds of North America covers all species seen in mainland United States, Canada and Baja California. The press material says it covers over 800 species, so you know I had to do a count.
10,000 Birds
MAY 5, 2020
A Field Guide to the Birds: Giving Field Marks of All Species Found in Eastern North America was published in 1934 by Houghton Mifflin (note–Peterson was 26 years old), after being rejected by four publishers. Adding the 76 new species in the Hawaii section, this makes coverage of approximately 884 species.
10,000 Birds
DECEMBER 6, 2022
we learn) that are home to coveted boreal species, breeding wood-warblers, and two species of Grouse. There are 461 species on the Maine checklist. This field guide covers 265 species, the ones most likely to be seen–residential and migratory, almost all nesting birds, many wintering birds.
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