10,000 Birds

FEBRUARY 29, 2024

And, as I have mentioned before , under-birded countries like Mexico provide lots of opportunities for amateur birders like me to make real contributions to science. Both species can theoretically breed in central Mexico, but in my experience are almost exclusively winter visitors. A Marsh Wren was the first to greet me.

Mexico 237

Mexico Investigation Science Experience 237

10,000 Birds

OCTOBER 6, 2015

Here are some things I’ve learned from the Peterson Reference Guide to Owls of North America and the Caribbean by Scott Weidensaul: The Burrowing Owl is the only North American owl species where the male is larger than the female, albeit, only slightly larger. The 39 owls include five endemic Caribbean species.

North America 241

North America Owls America Dominican Republic 241

10,000 Birds

SEPTEMBER 15, 2011

Artists rendition of Inkayacu paracasensis There are 17 living species of penguins, which make up their own Linnean family (Spheniscidae), which is the only family in the order Sphenisciformes. Penguins are flightless, but some species locomote over long distances on antarctic ice to travel between breeding grounds and the sea.

Penguins 204

Penguins Seals Peru Science 204

10,000 Birds

JANUARY 27, 2022

In 416 pages, 1800 illustrations and over 775 distribution maps covering regularly occurring species, “Birds of Malaysia” depicts all 847 species recorded in Malaysia and Singapore to date. Well-marked subspecies groups receive full accounts, and the distributions of subspecies breeding in the region are clearly mapped.

Malaysia 258

Malaysia Singapore Asia Birds 258

10,000 Birds

JULY 7, 2020

This is a delightful book, large (8-1/2 by 11 inches), filled with Sibley’s distinctive artwork and an organized potpourri of research-based stories about the science behind bird’s lives. Is a free digital download possible?) copyright @2020 by David A llen Sibley. copyright @2020 by David A llen Sibley.

2020 264

2020 Birds Groups North America 264