Download or read book Report on the Progress of Recovery Strategy Implementation for the Western Brook Lamprey Morrison Creek Population Lampetra Richardsoni in Canada for the Period 2007 2015 written by and published by . This book was released on 2016 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Western Brook Lamprey - Morrison Creek Population (Lampetra richardsoni), hereafter referred to as Morrison Creek Lamprey, was assessed by COSEWIC as Threatened in April 1999. In May 2000, the species' status was re-examined by COSEWIC and designated Endangered, and subsequently listed under the Species at Risk Act as Endangered in June 2003. In July of 2007 the final Recovery Strategy for the Morrison Creek Lamprey (Lampetra richardsoni var. marifuga) in Canada (NRTMCL 2007) was posted to the Species at Risk Public Registry. An updated COSEWIC assessment in 2010 confirmed the species' status as Endangered. The recovery goal as identified in the Recovery Strategy for this species is to "secure its long-term viability within its natural range." This report documents the progress of Recovery Strategy implementation for Morrison Creek Lamprey. It summarizes progress that Fisheries and Oceans Canada, the Province of British Columbia's Ministry of Environment, and other interested parties have made towards achieving the goal and objectives set out in the Recovery Strategy including: conducting new research and monitoring activities (including advancing studies to support the identification of critical habitat); and completing management activities that help Canadians reduce impacts on, and better understand the threats to, Morrison Creek Lamprey"--Executive summary.

Download or read book Report on the Progress of Recovery Strategy Implementation for the Paxton Lake Enos Lake and Vananda Creek Stickleback Species Pairs Gasterosteus Aculeatus in Canada for the Period 2007 2015 written by and published by . This book was released on 2016 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This report documents the progress of Recovery Strategy implementation for the Paxton Lake, Enos Lake, and Vananda Creek Stickleback Species Pairs. It summarizes progress that Fisheries and Oceans Canada, and other interested parties have made towards achieving the goal and objectives set out in the Recovery Strategy, including: conducting new research and monitoring activities (including advancing studies to support the identification of critical habitat); and completing management activities that help Canadians reduce impacts on, and better understand threats to, the Paxton Lake, Enos Lake, and Vananda Creek Stickleback Species Pairs"--Executive summary.

Download or read book Report on the Progress of Recovery Strategy Implementation for the Paxton Lake and Vananda Creek Stickleback Species Pairs Gasterosteus Aculeatus in Canada for the Period 2016 to 2021 written by Maggie Boothroyd and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report on the Progress of Recovery Strategy Implementation for the Atlantic Whitefish Coregonus Huntsmani in Canada for the Period 2007 2012 written by and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recovery Strategy Report Series Report on the Progress of Recovery Strategy Implementation for the Atlantic Whitefish (Coregonus huntsmani) in Canada for the Period 2007-2012 Atlantic Whitefish 2016 Report on the Progress of Recovery Strategy Implementation for the Atlantic Whitefish (Coregonus huntsmani) in Canada for the Period 2007-2012 2016 Recommended citation: Fisheries and Oceans Canada. [...] Recovery Strategy Progress Report for the Atlantic Whitefish 2016 Preface Section 46 of the Species at Risk Act (SARA) requires the competent Minister to report on the implementation of the recovery strategy for a species at risk, and on the progress towards meeting its objectives within five years of the date when the recovery strategy was placed on the SAR Public Registry. [...] The accomplishment of a number of scientific achievements, management activities undertaken, and the initiation of a number of recovery efforts have assisted in progress towards ensuring that the Recovery Strategy goal is achieved and will require the continued implementation of additional actions, which have been identified and prioritized in the Action Plan for the species. [...] Key to recovery success is adopting an adaptive management approach and ensuring the timely implementation of the measures required for recovery (as identified in the Action Plan) which will require the continued commitment and cooperation of the AWCRT and other partners including the potential establishment of new partnership arrangements, careful consideration and management of both financial an [...] The Schedule of Studies in the Recovery Strategy accordingly outlines the research activities required to refine the current description of critical habitat within the Petite lakes to support its protection and to identify any additional habitat areas required for the species subsequent recovery, such that all required critical habitat is eventually identified to fully achieve the population and d.

Download or read book Report on the Progress of Recovery Strategy Implementation for the Western Silvery Minnow Hybognathus Argyritis in Canada for the Period 2013 to 2019 written by Samuel A. Stephenson and published by . This book was released on 2022 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Lampreys Biology Conservation and Control written by Margaret F. Docker and published by Springer. This book was released on 2019-06-03 with total page 577 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, published in two volumes, provides the most comprehensive review of lamprey biology since Hardisty and Potter’s “The Biology of Lampreys” published more than 30 years ago. This second volume offers a synthesis of topics related to the lamprey gonad (e.g., lamprey sex ratios, sex determination and sex differentiation, sexual maturation, and sex steroids), the artifical propagation of lampreys, post-metamorphic feeding and the evolution of alternative feeding and migratory types, the history and status of sea lamprey control in the Laurentian Great Lakes and Lake Champlain, and an overview of contributions of lamprey developmental studies for understanding vertebrate evolution.

Download or read book Report on the Progress of Recovery Strategy Implementation for the Carmine Shiner Notropis Percobromus in Canada for the Period 2014 to 2020 written by Jennifer Diment and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report on the Progress of Recovery Strategy Implementation for the Wavyrayed Lampmussel Northern Riffleshell Snuffbox Round Pigtoe Mudpuppy Mussel and Rayed Bean in Canada for the Period 2006 2011 written by Peter L. Jarvis and published by . This book was released on 2013 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Lampreys Biology Conservation and Control written by Margaret F. Docker and published by Springer. This book was released on 2014-11-24 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides the most comprehensive review of lamprey biology since Hardisty and Potter’s five-volume “The Biology of Lampreys” published more than 30 years ago. Published in two volumes, it includes contributions from international lamprey experts, reviewing and providing new insights into the evolution, general biology, and management of lampreys worldwide. This first volume offers up-to-date chapters on the systematics, general biology, conservation status, and conservation needs of lampreys. It will serve as an important reference for researchers working on any aspect of lamprey biology and fishery managers whose mandate is to control or conserve lamprey populations.

Download or read book Report on the Progress of Recovery Strategy Implementation for the Misty Lake Sticklebacks Gasterosteus Aculeatus in Canada for the Period 2018 to 2022 written by and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report on the Progress of Recovery Strategy Implementation for the Gravel Chub Erimystax X punctatus in Canada for the Period 2008 2015 written by and published by . This book was released on 2016 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report on the Progress of Recovery Strategy Implementation for the Western Silvery Minnow Hybognathus Argyritis in Canada for the Period 2008 2013 written by and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Preface Section 46 of the Species at Risk Act (SARA) requires the competent Minister to report on the implementation of the recovery strategy for a species at risk, and on the progress towards meeting its objectives within five years of the date when the recovery strategy was placed on the Species at Risk Public Registry. [...] The key objectives in the Recovery Strategy are to: 1) quantify and maintain current population levels of Western Silvery Minnow in the Milk River (within the population's range of natural variation); 2) identify and protect critical habitat of the Western Silvery Minnow; 3) identify potential threats from human activities and ecological processes and develop plans to avoid, eliminate or mitigate [...] The following is a list of some of the activities that have been completed since the publication of the Recovery Strategy that provide important progress of implementation: In 2011, DFO held a science advisory meeting to assess the recovery potential of the Western Silvery Minnow, as part of a Recovery Potential Assessment (RPA). [...] The recovery goal for the Western Silvery Minnow is: "To protect and maintain a self-sustaining population of Western Silvery Minnow within its current range within the Milk River in Canada." A number of recovery objectives are proposed to meet the recovery goal and address any threats to the survival of the species. [...] The recovery objectives are to: Objective 1: Quantify and maintain current population levels of Western Silvery Minnow in the Milk River (within the population's range of natural variation) ; Objective 2: Identify and protect critical habitat of the Western Silvery Minnow; Objective 3: Identify potential threats to the Western Silvery Minnow from human activities and ecological processes and devel.

Download or read book The Histology of Fishes written by Krzysztof Formicki and published by CRC Press. This book was released on 2019-10-08 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is a multi-authored book of 18 chapters comprising the state of the art work of all relevant topics on modern fish histology from 28 authors from ten countries. The topics include Introduction to Histological Techniques, Integument, Fish Skeletal Tissues, Muscular System, Structure and Function of Electric Organs, Digestive System, Glands of the Digestive Tract, Swim Bladder, Kidney, Ovaries and Eggs, Egg Envelopes, Testis Structure, Spermatogenesis, and Spermatozoa in Teleost Fishes, Cardiovascular System and Blood, Immune System of Fish, Gills: Respiration and Ionic-Osmoregulation, Sensory Organs, Morphology and Ecomorphology of the Fish Brain, and Endocrine System. Structural and functional aspects are treated and in a comparative way fish diversity at various taxonomic levels is integrated.

Download or read book The Biology of Lampreys written by M. W. Hardisty and published by . This book was released on 1971 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Jawless Fishes of the World written by Richard Beamish and published by Cambridge Scholars Publishing. This book was released on 2016-02-29 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hagfishes and lampreys, both examples of jawless fishes, are elongated, eel-like animals lacking paired fins, and are the only living representatives of ancient creatures that gave rise to current species of fish and, eventually, humans. This volume provides an overview of the current status of knowledge on a variety of topics related to jawless fishes, including their taxonomy, zoogeography, phylogeny, molecular biology, evolution, life history, role in the ecosystem, and fisheries and management of hagfishes and lampreys worldwide. This is the first book dealing exclusively with the various aspects of jawless fish species throughout the world. It brings together a number of papers providing new data on jawless fishes, and offers readers a range of useful information within a single reference, reflecting the growing appreciation for hagfishes and lampreys worldwide.

Download or read book Surviving Hypoxia written by Peter W. Hochachka and published by CRC Press. This book was released on 2022-11-30 with total page 587 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surviving Hypoxia: Mechanisms of Control and Adaptation is a synthesis of findings and thoughts concerning hypoxia. The thermodynamics of hypoxia are discussed in detail, including acid-base balance and self-pollution resulting from the accumulation of anaerobic end-products. The book focuses on descriptions and discussions of common facets, contrasting solutions in a variety of physiological hypoxia defense strategies, including those shown by plants, invertebrates, and vertebrates. Special treatment is given to the distinctive problems that hypoxia presents to vulnerable organs such as the kidney, liver, and brain. It also addresses pathological events in addition to protective mechanisms. Clinical implications of basic research are examined in the book, which provides new insights into underlying pathological processes occuring in hypoxic-induced organ failure and indicates new paths for successful clinical intervention. Surviving Hypoxia: Mechanisms of Control and Adaptation is an excellent reference for all researchers interested in the physiological effects of hypoxia, underlying pathological events, and protective mechanisms.

Download or read book Multiple Species Inventory and Monitoring Technical Guide written by Patricia N. Manley and published by . This book was released on 2006 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Monitoring protocols are presented for: landbirds; raptors; small, medium and large mammals; bats; terrestrial amphibians and reptiles; vertebrates in aquatic ecosystems; plant species, and habitats.