10,000 Birds

JANUARY 7, 2020

The first three sections are brief, presenting a summary of the bird’s current NYC status (migrant, resident, breeder, vagrant, etc.), This is a project that clearly spanned decades. and historical status as described in specific ornithological writings by John Bull, Allen Cruickshank, Ludlow Griscom, E. Eaton, and John Kuerzi.

New York City 165

New York City New York Birds Breeding 165

10,000 Birds

FEBRUARY 20, 2023

If you have always wondered what the minimum anesthetic concentration for isoflurane and sevoflurane for the Crested Serpent-eagle is, science has an answer. As you can easily judge from the dullness of this information, it is not something I made up but rather an appalling example of nepotism in the naming of birds.

China 252

China Birds Pythons Eagles 252

10,000 Birds

FEBRUARY 18, 2014

A recent paper in Science, Brood Parasitism and the Evolution of Cooperative Breeding in Birds by Feeney, Medina, Somveille, et al, looks into this interesting possible relationship. ii) cooperative breeders may be more obvious targets as a result of the increased activity of helpers near the nest. Science (New York, N.Y.),

Breeders 220

Breeders Breeding Birds Groups 220