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A range -wide, eDNA -based survey of the U.S. distribution of juvenile bull trout

A joint project of the U.S. Forest Service’s Rocky Mountain Research Station and National Genomics Center for Wildlife and Fish Conservation

Dates

Creation
2017-08-31 18:16:02
Last Update
2017-11-01 18:54:12
Acquisition
2017

Citation

Michael Young(Principal Investigator), Daniel Isaak(Co-Investigator), Great Northern Landscape Conservation Cooperative(administrator), LCC Network Data Steward(administrator), 2017-08-31(creation), 2017-11-01(lastUpdate), 2017(Acquisition), A range -wide, eDNA -based survey of the U.S. distribution of juvenile bull trout

Summary

The bull trout is an ESA-listed species with a historical range that encompasses many waters across the northwestern U.S. Though once abundant, bull trout have declined in many locations from an array of factors —habitat degradation, population isolation, and nonnative species invasions (USFWS 2014)— and there is recent evidence of range contraction in response to climate change (Eby et al. 2014). Federal listing mandates that agencies have reliable and precise information about the distribution of bull trout in thousands of streams, but bull trout surveys are expensive because the fish are often rare and difficult to collect (USFWS 2008). Consequently, many potentially or historically occupied habitats have been sampled infrequently [...]

Contacts

Attached Files

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md_metadata.json 33.5 KB application/json

Material Request Instructions

LCC Network Data Steward(Point of Contact)

Map

Spatial Services

ScienceBase WMS

Communities

  • Great Northern Landscape Conservation Cooperative
  • LC MAP - Landscape Conservation Management and Analysis Portal

Associated Items

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Additional Information

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Identifiers

Type Scheme Key
File Identifier file identifier 59a85262e4b0421949a8459e

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