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Central California Coho
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Book Synopsis Central California Coho by : Michael Carl
Download or read book Central California Coho written by Michael Carl and published by Michael Carl. This book was released on 2013-03-01 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today, fisheries biologists fear coho salmon face extinction along the Central Coast of California. Is extinction inevitable or can we recover their populations in time? By their nature, coho are reclusive. They enter their streams to spawn when the flows run high and off-color. They prefer the cover of darkness to move upstream and typically build their redds in the most remote stretch of a coastal stream. They spook easy and rarely are seem in their element. Avoiding public awareness seems to be by choice, but their long term survival looks dire without greater awareness on our part.
Book Synopsis Recovering Central California Coast Coho Salmon by :
Download or read book Recovering Central California Coast Coho Salmon written by and published by . This book was released on 2013 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Historical and Current Presence-absence of Coho Salmon (Oncorhynchus Kisutch) in the Central California Coast Evolutionary Significant Unit by : Peter Burton Adams
Download or read book Historical and Current Presence-absence of Coho Salmon (Oncorhynchus Kisutch) in the Central California Coast Evolutionary Significant Unit written by Peter Burton Adams and published by . This book was released on 1999 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This report is a summary of the presence and absence of coho salmon, Oncorhynchus kisutch, in streams in the Central California Coast Evolutionary Significant Unit (ESU). Only streams with historical records of coho occupancy are considered. It has been prepared to assist in Endangered Species Act activities... Presence absence data used here come from surveys conducted for this study and fron data collected by other researchers. A preliminary report of this data, which included only approximately one-half of these streams, was published earlier... to meet earlier listing requirements."--p.Abstract.
Book Synopsis Species in the Spotlight by : United States. National Marine Fisheries Service
Download or read book Species in the Spotlight written by United States. National Marine Fisheries Service and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Endangered and Threatened Species - Range Extension for Endangered Central California Coast Coho Salmon (Us National Oceanic and Atmospheric Administration Regulation) (Noaa) (2018 Edition) by : The Law Library
Download or read book Endangered and Threatened Species - Range Extension for Endangered Central California Coast Coho Salmon (Us National Oceanic and Atmospheric Administration Regulation) (Noaa) (2018 Edition) written by The Law Library and published by Independently Published. This book was released on 2019-01-11 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Law Library presents the complete text of the Endangered and Threatened Species - Range Extension for Endangered Central California Coast Coho Salmon (US National Oceanic and Atmospheric Administration Regulation) (NOAA) (2018 Edition). Updated as of May 29, 2018 We, the National Marine Fisheries Service (NMFS), are issuing a final rule under the Endangered Species Act (ESA) of 1973, as amended, that redefines the geographic range of the endangered Central California Coast (CCC) coho salmon (Oncorhynchus kisutch) Evolutionarily Significant Unit (ESU) to include all naturally spawned populations of coho salmon that occur in Soquel and Aptos creeks. Information supporting this boundary change includes recent observations of coho salmon in Soquel Creek, genetic analysis of these fish indicating they are derived from other nearby populations in the ESU, and the presence of freshwater habitat conditions and watershed processes in Soquel and Aptos Creeks that are similar to those found in closely adjacent watersheds that support coho salmon populations that are part of the ESU. We have also reassessed the status of this ESU throughout its redefined range and conclude that it continues to be endangered. This ebook contains: - The complete text of the Endangered and Threatened Species - Range Extension for Endangered Central California Coast Coho Salmon (US National Oceanic and Atmospheric Administration Regulation) (NOAA) (2018 Edition) - A dynamic table of content linking to each section - A table of contents in introduction presenting a general overview of the structure
Author :United States. National Marine Fisheries Service. West Coast Region Publisher : ISBN 13 : Total Pages :0 pages Book Rating :4.:/5 (138 download)
Book Synopsis 2022 5-year Review by : United States. National Marine Fisheries Service. West Coast Region
Download or read book 2022 5-year Review written by United States. National Marine Fisheries Service. West Coast Region and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Recovery Plan for the Evolutionarily Significant Unit of Central California Coast Coho Salmon by : United States. National Marine Fisheries Service
Download or read book Recovery Plan for the Evolutionarily Significant Unit of Central California Coast Coho Salmon written by United States. National Marine Fisheries Service and published by . This book was released on 2012 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Central California Coast (CCC) Evolutionarily Significant Unit (ESU) coho salmon are listed as endangered species under the Federal Endangered Species Act (ESA) due to a precipitous and ongoing decline in their population. Since their initial listing in 1996 by NOAA's National Marine Fisheries Service (NMFS), the population has continued to decline and the species is now very close to extinction. Under the ESA, a recovery plan (which is a non-regulatory document) must be developed and implemented for threatened or endangered species. The purpose of recovery plans is to provide a road map that focuses and prioritizes threat abatement and restoration actions necessary to recover, and eventually delist, a species"--Executive Summary.
Download or read book Species in the Spotlight : written by and published by . This book was released on 2016 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Central California Coast coho salmon were first listed as a threatened species in 1996, and subsequently reclassified as endangered in 2005. This unique run of coho salmon, at the southern extent of the species’ range, has teetered on the brink of extinction. All available time series show a continued and significant downward trend, poor adult returns, and an increase in the risk of extinction since 2005 (Spence and Williams 2011). The two exceptions are Russian River and Santa Cruz, California, where recent increases of adults and naturally-spawned young have been observed due to the operation of conservation hatchery program"--Page 1, paragraph 1.
Book Synopsis Status Review Update for Coho Salmon (Oncorhynchus Kisutch) from the Central California Coast and the California Portion of the Southern Oregon/Northern California Coasts Evolutionarily Significant Units by :
Download or read book Status Review Update for Coho Salmon (Oncorhynchus Kisutch) from the Central California Coast and the California Portion of the Southern Oregon/Northern California Coasts Evolutionarily Significant Units written by and published by . This book was released on 2001 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Detecting Change in Central California Coast Coho Salmon Habitat in Scotts Creek, California, from 1997–2013 by : Ashley Brubaker Hillard
Download or read book Detecting Change in Central California Coast Coho Salmon Habitat in Scotts Creek, California, from 1997–2013 written by Ashley Brubaker Hillard and published by . This book was released on 2015 with total page 111 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scotts Creek, in Santa Cruz County, Calif., supports the southernmost extant population of Coho Salmon (Oncorhynchus kisutch) in North America. In 1997, the California Department of Fish and Game (now Fish and Wildlife) conducted an extensive habitat typing survey of mainstem Scotts Creek, describing all habitat units from the top of the estuary to the limit of anadromy approximately 12 km upstream. I repeated this survey in 2013 to (1) assess changes in the quantity and quality of instream habitat, (2) compare the current condition to goals and standards established in the federal Central California Coast (CCC) Coho Salmon Recovery Plan, and (3) identify opportunities for possible future restoration. A comparison of the two surveys revealed an overall increase in mean canopy cover, mean bank vegetation, mean percentage instream cover, pool depth diversity, and percentage riffles since 1997, and decreases in mean residual pool depth, percentage flatwater, and number of primary pools. Overall, the percentage of the total mainstem classified as pool habitat did not change between the two survey periods. Results for individual habitat metrics were more variable when the stream was broken into discrete reaches delineated by major tributary junctions. Although a large woody debris (LWD) survey was not conducted as part of the 1997 survey, contrasting our results with data collected during intervening years indicated that instream LWD has become more abundant, primarily due to increases in hard-wood species (i.e., red alder [Alnus rubra] and California bay [Umbellularia californica]). When compared to habitat goals established in the federal CCC Coho Salmon Recovery Plan, Scotts Creek has adequate canopy cover and percentage pools, but is lacking in percentage riffles, instream cover, key pieces of LWD per100 m, and percentage primary pools.
Book Synopsis Executive Summary, Recovery Plan for the Evolutionarily Significant Unit of Central California Coast Coho Salmon by :
Download or read book Executive Summary, Recovery Plan for the Evolutionarily Significant Unit of Central California Coast Coho Salmon written by and published by . This book was released on 2012 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Floodplains by : Jeffrey J. Opperman
Download or read book Floodplains written by Jeffrey J. Opperman and published by Univ of California Press. This book was released on 2017-09-05 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to temperate floodplains -- Hydrology -- Floodplain and geomorphology -- Biogeochemistry -- Ecology: introduction -- Floodplain forests -- Primary and secondary production -- Fish and other vertebrates -- Ecosystem services and floodplain reconciliation -- Floodplains as green infrastructure -- Case studies of floodplain management and reconciliation -- Central Valley floodplains: introduction and history -- Central Valley floodplains today -- Reconciling Central Valley floodplains -- Conclusions: managing temperate floodplains for multiple benefits
Book Synopsis Historical Occurrence of Coho Salmon in Streams of the Central California Coast Coho Salmon Evolutionarily Significant Unit by :
Download or read book Historical Occurrence of Coho Salmon in Streams of the Central California Coast Coho Salmon Evolutionarily Significant Unit written by and published by . This book was released on 2005 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Historical and Current Presence-absence Data of Coho Salmon (Oncorhynchus Kisutch) in the Central California Evolutionary Significant Unit by :
Download or read book Historical and Current Presence-absence Data of Coho Salmon (Oncorhynchus Kisutch) in the Central California Evolutionary Significant Unit written by and published by . This book was released on 1996 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: A summary of the presence and absence of coho salmon, Oncorhynchus kisutch, in streams in the Central California Evolutionary Significant Unit (ESU) with historical records of this species has been prepared to assist in the Endangered Species Act listing process. Presence-absence data were used because of: 1) the short time frame indicated by the listing process, and 2) the use of presence-absence data in pre-listing documents. Presence-absence data used here come form surveys conducted for this study and from data collected by other researchers. Coho salmon were absent from 50% of the historical record streams. This figure is similar to reports by earlier researchers. The percent of historical record streams with coho salmon absent is highest in the highly urbanized San Francisco Bay and the lowest in coastal Marin County. Percent of absence was also high in Sonoma County, with other areas being roughly equal.
Book Synopsis Status Review Update for Pacific Salmon and Steelhead Listed Under the Endangered Species Act by : Brian Clifford Spence
Download or read book Status Review Update for Pacific Salmon and Steelhead Listed Under the Endangered Species Act written by Brian Clifford Spence and published by . This book was released on 2011 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ecological Characterization of the Central and Northern California Coastal Region: pt.1. Regional characterization. pt.2. Species by :
Download or read book Ecological Characterization of the Central and Northern California Coastal Region: pt.1. Regional characterization. pt.2. Species written by and published by . This book was released on 1981 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Inland Fishes of California by : Peter B. Moyle
Download or read book Inland Fishes of California written by Peter B. Moyle and published by Univ of California Press. This book was released on 2002-05-21 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: Table of contents
