Service Description: To provide an inventory of Pacific lamprey distribution in Idaho, Oregon, and Washington for documentation, mapping and analysis. Unknown lamprey species...
Service ItemId: 776b42334d9046a7bfecb704320f6edb
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: True
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Description: The Pacific lamprey has inhabited the rivers, streams and coastal waters of the west for 350 million years (BPA, 2005). These data describe areas of suitable habitat currently and historically used by Pacific lamprey populations. Pacific lamprey, Lampetra tridentata, (more recently identified as Entosphenus tridentatus), are native to the Pacific coast from Baja California to the Bering Sea. They are anadromous, migrating from their natal stream to the ocean and back, but unlike salmon, Pacific lamprey spend well over half of their total life cycle in freshwater. Distribution data is mapped at a 1:24,000 scale statewide and are based on the StreamNet Hydrography dataset.
Copyright Text: USFWS Columbia River Fish and Wildlife Conservation Office
Spatial Reference: 2913 (2913)
Initial Extent:
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Spatial Reference: 2913 (2913)
Full Extent:
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YMin: 605436.315033499
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Spatial Reference: 2913 (2913)
Units: esriFeet
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Supported Operations:
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