Subspecies of bird
The salt marsh common yellowthroat, (Geothlypis trichas sinuosa), is a subspecies of the common yellowthroat, a New World warbler.[2]
The salt marsh common yellowthroat has experienced a dramatic 80% decline from the early 20th century through 1976.[2] It is a species of concern for protection in efforts to restore Chelsea Wetlands in Hercules, California.[3]
References
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Geothlypis trichas sinuosa | |
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