The shallow parts of this, the ovarium, are floored with sand and stones, in imitation of a river's bed. The deep part has only a few pieces of rock at the bottom. Salmon spawn in September ...
The stories of salmon and orcas in the Pacific Northwest are linked. Their paths intermingle in a vast web of... Read Story ...
Chum salmon, which are rare for Marin, are also spawning: Five adults and two redds ... more than 270 logs and 12,000 tons of gravel to create the bed. Coho salmon generally have three-year ...
Thomas Kline (USA) watches through crystal waters as pink salmon prepare to mate. With his camera placed in a likely spawning spot on the gravel stream bed, Thomas watched the flurry of underwater ...