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Purple Swamphen: Supertramp or superspecies?

10,000 Birds

the eBird/Clements checklist puts them in a group as of version 6.9), but as far as I can tell, the new study didn’t sample viridis specifically. There are three subspecies in this group: caspius , seistanicus , poliocephalus — García-Ramírez and Trewick sampled the latter two. If split, their scientific name would be P.

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The Case for Adding the U.S. Territories in the Caribbean to the ABA Area

10,000 Birds

160,000), American Samoa (55,000), and the Northern Mariana Islands (54,000). This makes no sense at all for a group that purports to be the national birding organization for the United States. Adding Puerto Rico and the USVI would largely achieve the goal of bringing all Americans into full membership of the ABA family.

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The complete guide to Dodo relatives, living and dead

10,000 Birds

One of these clades holds a diversity of Old World species in several distinct groups, including an Australasian clade, the green-pigeons, the emerald- and wood-doves, the imperial-pigeons and fruit-doves (favorites of mine), and the subjects of our investigation today, the 15 known members of the Raphini.

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Confusing Collared Kingfishers

10,000 Birds

The world of birding is filled with challenging groups well known to all, birds like gulls , Empidonax flycatchers or cisticolas that require attention to the tiniest details in order to assign an individual to a specific species (if it can be done at all). Subspecies pealei , National Park of American Samoa. Bryan Harry, USNPS.

Samoa 167