San Juan River Critical Fish Habitat Map

The San Juan River is home to many native fish species, including the imperiled razorback sucker and Colorado pikeminnow. Federally designated critical habitat identifies stretches of the river that are essential to the recovery of these fishes. View the map ›

Map of critical fish habitat on the San Juan River

Download your copy ›

Maps may be used for non-commercial purposes provided that they are not altered or edited and they are appropriately credited. This map product should be credited to David Vines, Grand Canyon Trust.

For higher quality images or custom sizing please contact our communications director, Ashley Davidson, at adavidson@grandcanyontrust.org.

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