Michael Durham Photography

© Michael Durham / www.DurmPhoto.com

Coho salmon (Oncorhynchus kisutch) eggs in a redd at 10 weeks after spawning. The female salmon digs the redd, or nest, and after depositing her eggs, she will gently fan rocks and gravel over the eggs to protect them from predators. Water temperature, water flow and oxygen content are all critically important for the developing salmon eggs. At this stage, the small eyes of the developing fish are visible through the transparent skin of the egg. Washington.

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Filename: Coho_salmon_egg_21607CSe14.jpg
Copyright: Michael Durham
Image Size: 5900x3933 / 7.2MB; www.DurmPhoto.com; NPL Oncorhynchus kisutch coho salmon egg eggs endangered species eyed stage fish nest redd silver salmon
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Coho salmon (Oncorhynchus kisutch) eggs in a redd at 10 weeks after spawning. The female salmon digs the redd, or nest, and after depositing her eggs, she will gently fan rocks and gravel over the eggs to protect them from predators. Water temperature, water flow and oxygen content are all critically important for the developing salmon eggs. At this stage, the small eyes of the developing fish are visible through the transparent skin of the egg. Washington.