Data collected using ferries as platform of observation for monitoring cetacean populations in the Strait of Gibraltar, within the Fixed Line Transect Mediterranean monitoring...
Table shows: the number of surveys in which species was observed, the number of recording sites in which species was observed, the number of detections by a recorder, the number of detections by a hum
This report provides information on bio-monitoring and assessment for American shad and river herring under funding provided by the FFY' 1997/98 Atlantic Coastal Cooperative Fisheries Management Act.
The Alaska Department of Fish and Game conducted bottom trawl surveys for crabs and groundfishes in Cook Inlet and Prince William Sound from 1989 to 2018. The trawl surveys superseded earlier pot surv
