Longnose Sucker

Other names: -

The Longnose Sucker, Catostomus catostomus, is a freshwater fish widely distributed across North America, especially in Canada and Alaska. This species thrives in cold, clear waters of lakes and rivers. Recognized by its elongated snout and sucker mouth, it feeds mainly on benthic invertebrates. The Longnose Sucker is important for both local fisheries and as prey for larger fish and birds.

Longnose Sucker image

iconLength

~22" (max 64)

iconWeight

~2" (max 3)

iconWater

Fresh, brackish

iconWater Temp

15° F

iconDepth

7-180 ft

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Regulation for Longnose Sucker

Check all regulation in AB
Season

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Bag limit

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Vessel limit

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Trophy limits

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Max size

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Min size

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Measurement

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Prohibited methods

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Living Conditions

🐟 Habitat preferences

♻️ Life cycle and mating behavior