Report on the Progress of Recovery Strategy Implementation for the Atlantic Whitefish (Coregonus Huntsmani) in Canada for the Period 2007-2012


Book Description

The Minister of Fisheries and Oceans Canada (DFO) is the competent minister for the recovery of the endangered Atlantic Whitefish (Coregonus huntsmani) under the Species at Risk Act (SARA). This document includes background, recovery, progress towards recovery, and recommendations.--Includes text from the document.




Report on the Progress of Recovery Strategy Implementation for the Atlantic Whitefish (Coregonus Huntsmani) in Canada for the Period 2007-2012


Book Description

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.










Supplementation Options to Aid Recovery of the Endangered Atlantic Whitefish (Coregonus Huntsmani)


Book Description

"Recent unauthorized introductions of non-native piscivorous fishes into endangered Atlantic whitefish (Coregonus huntsmani) habitat have elevated concern for the prospects for their survival and eventual recovery. Range extension could reduce dependency for species survival on the continued viability of the localized population that exists in the three small semi-natural lakes within the Petite Rivière that define the global distribution of Atlantic whitefish. The likelihood is low that range extension will occur from natural colonization of new habitat. Supplementation, or stocking, fish within the natural historic range of Atlantic whitefish may be required to increase the abundance of the naturally reproducing populations. There is presently minimal documentation, specific to Atlantic whitefish, available to support the development of supplementation activities, or to guide release strategies. This report reviews the challenges that the current status of Atlantic whitefish present to the design and implementation of supplementation activities enacted to aid either survival or recovery. A frame work is proposed to help select stocking methods, stocking locations, and the choice of the stocking target as either enhancement of the existing population, or development of anadromous populations and/or additional freshwater-resident populations. Supplementation actions designed to restore anadromy to the extant Petite Rivière population may currently offer the greatest conservation benefit to Atlantic whitefish"--Abstract, p. v.




Amended Recovery Strategy for the Atlantic Whitefish (Coregonus Huntsmani) in Canada


Book Description

"The Atlantic Whitefish, Coregonus huntsmani, is an endemic Canadian species historically known to occur only in the Tusket River and Petite Rivière watersheds in southwestern Nova Scotia. The species is the sole and founding representative of a unique lineage of Whitefish in North America; it is therefore an important component of Canadian biodiversity. As a result of the species' reduced distribution and presumed low abundance, the Atlantic Whitefish was assessed as 'Endangered' by the Committee on the Status of Endangered Wildlife in Canada (COSEWIC) in 1984; a designation which means the species is at imminent risk of extinction. This 'Endangered' status was re-confirmed by COSEWIC in 2000 and 2010. This amended recovery strategy restates the overall goal and broad strategies that continue to be relevant and realistic to protect and recover Atlantic Whitefish. The overall goal of the recovery strategy is to: "Achieve stability in the current population of Atlantic Whitefish in Nova Scotia, reestablishment of the anadromous form, and expansion beyond its current range.""--Executive summary, p. vii, viii.




Action Plan for the Atlantic Whitefish (Coregonus Huntsmani) in Canada


Book Description

"The Atlantic Whitefish, Coregonus huntsmani, is globally unique and therefore a significant component of Canada's biodiversity. The species was historically found in only two watersheds in southwestern Nova Scotia, Canada: the Tusket River in Yarmouth County and the Petite Rivière in Lunenburg County. Currently the only wild self-sustaining population of Atlantic Whitefish exists largely restricted within three small, interconnected, semi-natural lakes in the upper Petite Rivière drainage area. This action plan addresses the species' entire global distribution with the intent of implementing the overall recovery goal of the recovery strategy, which is to: "Achieve stability in the current population of Atlantic Whitefish in Nova Scotia, re-establishment of the anadromous form, and expansion beyond its current range""--Executive summary, p. iv.




Report on the Progress of Recovery Strategy Implementation for the North Atlantic Right Whale (Eubalaena Glacialis) in Canadian Waters for the Period 2009-2014


Book Description

"This Progress Report describes the progress made from 2009 to 2014 toward meeting the recovery objectives listed in the Recovery Strategy for the North Atlantic Right Whale (Eubalaena glacialis) in Canadian Waters (hereafter "Recovery Strategy). This report is one in a series of documents for this species that are linked and should be considered together, including a recovery potential assessment (DFO 2007), the Committee on the Status of Endangered Wildlife in Canada (COSEWIC) status report (COSEWIC 2013), a Recovery Strategy (DFO 2014a), and any future Action Plans. Section 2 reproduces the COSEWIC assessment summary, recaps the threats to the population and its critical habitat, along with the recovery objectives, performance indicators, and the critical habitat schedule of studies from the Recovery Strategy. During the reporting period, many activities were undertaken to support the recovery objectives. These activities, along with an assessment of recovery progress according to the performance indicators, are presented in Section 3. Section 4 provides a concluding statement about the implementation of the Recovery Strategy during the reporting period, as well as suggestions to guide future recovery efforts"--Intro.




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


Book Description

"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.