US Counties in which the Blue whale, Entire is known to or is believed to occur:

State County
Massachusetts County-level range not defined
California Del Norte
California Humboldt
California Mendocino
Alaska Valdez - Cordova

This report contains Counties in which this species is known to or is believed to occur. If you are looking for the Section 7 range (for Section 7 Consultations), please visit the IPaC application.