Sentences with phrase «adult coho»

In the winter of 2009, scientists estimated that a total 45 adult coho salmon returned to the Redwood Creek spawning grounds.
On a rainy day in December, seven adult coho salmon (Oncorhynchus kisutch) were picked up at the Warm Springs Hatchery at Lake Sonoma, where they'd spent the last year and a half, and transported by truck to Marin County.

Not exact matches

The coho are in peril mainly because of degradation of the coastal streams where the adult fish spawn and the juveniles spend the first half of their lives, says Diaz - Soltero.
Endangered Coho Salmon Re-released into Redwood Creek at Muir Beach To give a boost to endangered coho salmon in the Redwood Creek Watershed, the California Department of Fish & Wildlife — and staff and volunteers from a handful of supporting agencies (including the Parks Conservancy)-- returned 106 hatchery - reared adult fish to the creek at Muir Beach on December 9.
On occasion biologists can be seen hard at work conducting fish surveys in Redwood Creek to monitor three crucial periods in the life cycle of coho salmon: junvenille, smolt, and adult.
To give a boost to endangered coho salmon in the Redwood Creek Watershed, the California Department of Fish & Wildlife — and staff and volunteers from a handful of supporting agencies (including the Parks Conservancy)-- returned 106 hatchery - reared adult fish to the creek at Muir Beach on December 8.
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