Lost River (Deltistes Luxatus) and Shortnose (Chasmistes Brevirostris) Sucker Recovery Plan PDF Download
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Author: Kevin Stubbs
Publisher:
ISBN:
Category : Catostomidae
Languages : en
Pages : 130
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Book Description
Author: Kevin Stubbs
Publisher:
ISBN:
Category : Catostomidae
Languages : en
Pages : 130
Get Book Here
Book Description
Author: Kevin Stubbs
Publisher:
ISBN:
Category : Catostomidae
Languages : en
Pages : 108
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Book Description
Author:
Publisher:
ISBN:
Category : Lost River sucker
Languages : en
Pages : 122
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Book Description
Author:
Publisher:
ISBN:
Category : Lost River sucker
Languages : en
Pages : 122
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Book Description
Author:
Publisher:
ISBN:
Category : Bald eagle
Languages : en
Pages : 302
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Book Description
Author: Kevin Stubbs
Publisher:
ISBN:
Category : Klamath Basin (Or.)
Languages : en
Pages : 108
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Book Description
Author: U.S. Department of the Interior
Publisher: CreateSpace
ISBN: 9781497350557
Category : Nature
Languages : en
Pages : 42
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Book Description
Data from a long-term capture-recapture program were used to assess the status and dynamics of populations of two long-lived, federally endangered catostomids in Upper Klamath Lake, Oregon. Lost River suckers (Deltistes luxatus) and shortnose suckers (Chasmistes brevirostris) have been captured and tagged with passive integrated transponder (PIT) tags during their spawning migrations in each year since 1995.
Author: U.S. Department of the Interior
Publisher: CreateSpace
ISBN: 9781497389199
Category : Nature
Languages : en
Pages : 48
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Book Description
Data from a long-term capture-recapture program were used to assess the status and dynamics of populations of two long-lived, federally endangered catostomids in Upper Klamath Lake, Oregon. Lost River suckers (Deltistes luxatus) and shortnose suckers (Chasmistes brevirostris) have been captured and tagged with passive integrated transponder (PIT) tags during their spawning migrations in each year since 1995. In addition, beginning in 2005, individuals that had been previously PIT-tagged were reencountered on remote underwater antennas deployed throughout sucker spawning areas. Captures and remote encounters during spring 2011 were used to describe the spawning migrations in that year and also were incorporated into capture-recapture analyses of population dynamics.
Author: U.S. Department of the Interior
Publisher: CreateSpace
ISBN: 9781497368767
Category : Nature
Languages : en
Pages : 58
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Book Description
The Nature Conservancy undertook restoration of the Williamson River Delta Preserve with a primary goal "to restore and maintain the diversity of habitats that are essential to the endangered [Lost River sucker (Deltistes luxatus) and shortnose sucker (Chasmistes brevirostris)] while, at the same time, minimizing disturbance and adverse impacts" (David Evans and Associates, 2005). The Western Fisheries Research Center of the U.S. Geological Survey was asked by the Bureau of Reclamation to assist The Nature Conservancy in assessing the use of the restoration by larval and juvenile suckers.
Author: U.S. Department of the Interior
Publisher: CreateSpace
ISBN: 9781497346710
Category : Reference
Languages : en
Pages : 86
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Book Description
Federally endangered Lost River sucker Deltistes luxatus and shortnose sucker Chasmistes brevirostris were once abundant throughout their range but populations have declined; they have been extirpated from several lakes, and may no longer reproduce in others. Poor recruitment into the adult spawning populations is one of several reasons cited for the decline and lack of recovery of these species, and may be the consequence of high mortality during juvenile life stages. High larval and juvenile sucker mortality may be exacerbated by an insufficient quantity of suitable rearing habitat. Within Upper Klamath Lake, a lack of marshes also may allow larval suckers to be swept from suitable rearing areas downstream into the seasonally anoxic waters of the Keno Reservoir.
