Warning: The NCBI web site requires JavaScript to function. more...
An official website of the United States government
The .gov means it's official. Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.
The site is secure. The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.
Halcyon
genus, birds
Nucleotide Protein
Caridonax
Corythornis
Nyctyornis
Clytoceyx
Melidora
Tanysiptera
Syma
Actenoides
Pelargopsis
Lacedo
Todiramphus
Ceyx melanurus
species, birds
Eurystomus
Hylomanes
Megaceryle
Ispidina
Todus
Merops
Chloroceryle
Filters: Manage Filters
Your browsing activity is empty.
Activity recording is turned off.
Turn recording back on