Idaho Salmon

Front

What do you call the place that wild salmon return to spawn?

Back

Natal Stream: The specific stream where salmon are born and return to reproduce.

Front

Which Idaho salmon species is known for its bright red coloration during spawning?

Back

Coho: A species of salmon that is recognized for its vibrant red color during the spawning season.

Front

How do salmon navigate back to their natal streams?

Back

Smell: Salmon use their sense of smell to detect chemical cues in the water that lead them back to their birthplace.

Front

At what stage in the salmon life cycle do they migrate to the ocean?

Back

Smolt: The stage when young salmon transition from freshwater to saltwater environments.

Front

Why is steelhead classified differently from other salmon species?

Back

Steelhead do not die after spawning, unlike most salmon species.

Front

What is the primary diet of juvenile salmon?

Back

Insects and small aquatic organisms: Juvenile salmon primarily feed on insects and small organisms found in freshwater.

Front

What is the significance of the Redd in salmon spawning?

Back

Redd: A nest created by female salmon in gravel where they lay their eggs.

Front

What environmental factors can affect salmon migration?

Back

Water temperature, flow rate, and habitat availability: These factors can influence the timing and success of salmon migration.

Front

What role do salmon play in their ecosystem?

Back

Nutrient cycling: Salmon contribute nutrients to both aquatic and terrestrial ecosystems through their life cycle and decomposition.

Front

What is the difference between anadromous and freshwater salmon?

Back

Anadromous salmon migrate from the ocean to freshwater to spawn, while freshwater salmon live and spawn entirely in freshwater.