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2018 AOS Supplement is Out!

Every summer, birders anxiously await publication of the “Check-list Supplement” by the American Ornithological Society’s Committee on Classification and Nomenclature of North and Middle American Birds (a.k.a. the NACC). The supplement, available here, details revisions to the NACC’s Check-list. Below is a brief rundown of those changes.You can read all the proposals on which the [read more…]

2018 AOS Classification Committee Proposals, Part 3

This is the third and likely final batch of bird taxonomy proposals submitted to the American Ornithological Society’s North and Middle America Classification Committee, the volunteer group of ornithologists who make the split, lump, and name-change decisions that influence the ABA Checklist and our field guides.

You know the drill by now, that it’s important [read more…]

2018 AOS Classification Committee Proposals, Part 2

This is the second batch of bird taxonomy proposals submitted to the American Ornithological Society’s North and Middle America Classification Committee, the volunteer group of ornithologists who make the split, lump, and name-change decisions that influence the ABA Checklist and our field guides.

Per usual, it’s important to note that these are just proposals and [read more…]

2018 AOS Classification Committee Proposals, Part 1

2018 is a new year, and time for new bird taxonomy proposals submitted to the American Ornithological Society’s North and Middle America Classification Committee, the volunteer group of ornithologists who make the split, lump, and name-change decisions that influence the ABA Checklist and our field guides.

We suggest the usual caveat, that it’s important to [read more…]

SNEAK PEEK! Birder’s Guide to Listing & Taxonomy, 2017

The 2017 issue of Birder’s Guide to Listing & Taxonomy is at the printers. American Birding Association members should find it in their mailboxes in the next couple weeks. But you don’t have to wait until then to see what’s inside. You can see the entirety of this issue of Birder’s Guide right now. [read more…]

2017 AOS Supplement is Out!

Every summer, birders anxiously await publication of the “Check-list Supplement” by the American Ornithological Society’s Committee on Classification and Nomenclature of North and Middle American Birds (a.k.a. the NACC). The supplement details revisions to the NACC’s Check-list Below is a brief rundown of those changes. (You can read the Supplement here, and you can read [read more…]

SNEAK PEEK! Birder’s Guide to Listing & Taxonomy, 2016

The 2016 issue of Birder’s Guide to Listing & Taxonomy is at the printers. American Birding Association members should find Jen Brumfield‘s lovely cover illustration in their mailboxes over the next couple weeks. But you don’t have to wait until then to see what’s inside. You can see the entirety of this issue of [read more…]

2016 AOU Supplement is Out!

Every summer, birders anxiously await publication of the “Check-list Supplement” by the American Ornithologists’ Union’s Committee on Classification and Nomenclature of North and Middle American Birds (NACC). The supplement details revisions to the NACC’s Check-list. Below is a brief rundown of those changes. (You can read the Supplement here, and you can read the committee [read more…]

2016 AOU Check-list Proposals, Part 2

Here it is, the next batch of proposed taxonomic updates to the AOU North American Check-list, which in turn are incorporated into the ABA Checklist. We’re doing something a little different this time, as the second batch of proposals for 2016 refers almost entirely to species that are not found in the ABA Area, so [read more…]

YOUR TURN: Understanding Phylogenetics

These days, when you hear about a species bing “split” or “lumped”, you can probably bet that at the heart of the decision was a scientific paper about genetics that included phylogenetic trees. And unless you have a background in biology, you may be confused about what you’re seeing. That’s why we asked ornithologist Nick [read more…]

American Birding Podcast
Birders know well that the healthiest, most dynamic choruses contain many different voices. The birding community encompasses a wide variety of interests, talents, and convictions. All are welcome.
If you like birding, we want to hear from you.
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