Salt marsh common yellowthroat explained

The salt marsh common yellowthroat, (Geothlypis trichas sinuosa), is a subspecies of the common yellowthroat, a New World warbler.[1]

The salt marsh common yellowthroat has experienced a dramatic 80% decline from the early 20th century through 1976.[1] It is a species of concern for protection in efforts to restore Chelsea Wetlands in Hercules, California.[2]

Notes and References

  1. http://web1.audubon.org/waterbirds/species.php?speciesCode=comyel Common Yellowthroat
  2. http://www.ci.hercules.ca.us/index.aspx?page=227 Chelsea Wetlands Restoration