Search results
Results From The WOW.Com Content Network
The Atlantic salmon (Salmo salar) is a species of ray-finned fish in the family Salmonidae. It is the third largest of the Salmonidae, behind Siberian taimen and Pacific Chinook salmon, growing up to a meter in length. Atlantic salmon are found in the northern Atlantic Ocean and in rivers that flow into it.
A grizzly bear ambushing a jumping salmon during an annual salmon run. A salmon run is an annual fish migration event where many salmonid species, which are typically hatched in fresh water and live most of their adult life downstream in the ocean, swim back against the stream to the upper reaches of rivers to spawn on the gravel beds of small creeks.
Spawning sockeye salmon in Becharof Creek, Becharof Wilderness, Alaska. Salmon population levels are of concern in the Atlantic and in some parts of the Pacific. Salmon are typically anadromous - they rear and grow in freshwater, migrate to the ocean to reach sexual maturity, and then return to freshwater to spawn.
Salmon swimming upstream in a river in Alaska. The survival of wild salmon relies heavily on them having suitable habitat for spawning and rearing of their young. [1] This habitat is the main concern for conservationists. Salmon habitat can be degraded by many different factors including land development, timber harvest, or resource extraction. [2]
School of salmon. Alaska is home to five species of salmon: The chum salmon, which is banded green, yellow, and purple with a white tip on the anal fin, sockeye salmon, a deep red salmon with a white mouth, coho salmon, a maroon salmon with black spots, the Chinook salmon, also called the "king salmon", has a black gum line and black mouth and ...
Today, inland fisheries and nearshore marine fisheries are managed by state (or regional or county) fisheries commissions. State jurisdictions usually extend 3 nautical miles (6 km) out to sea. Coastal fisheries in the EEZ beyond state jurisdictions are the responsibility of the federal system. [5]
Boxes of salmon on a hoist in Petersburg, Alaska ca. 1915. The Alaska salmon fishery is a managed fishery that supports the annual harvest of five species of wild Pacific Salmon for commercial fishing, sport fishing, subsistence by Alaska Native communities, and personal use by local residents.
The Newhalen River (Dena'ina: Nughiltnu) is a 22-mile (35 km) stream in the Lake and Peninsula Borough of the U.S. state of Alaska. [3] Beginning at Six Mile Lake, the Newhalen flows south to enter Iliamna Lake about 3 miles (5 km) south of Iliamna.