› › Potential Recovery Assessment For The Misty Lake Stickleback Gasterosteus Spp Pair






Recovery Strategy for the Misty Lake Sticklebacks (Gasterosteus Aculeatus) in Canada

Author :

Publisher :

Page : 41 pages

File Size : 17,10 MB

Release : 2018

Category : Gasterosteus

ISBN : 9780660070582

Get eBook

Book Description

This Recovery Strategy for Misty Lake Sticklebacks (Gasterosteus aculeatus) includes the following population and distribution objectives: (1) maintain, or where possible increase, abundance of each population (inlet, lake, outlet) relative to the 2016 observed population sizes; and (2) to maintain the current spatial distribution of each population (inlet, lake, outlet) and maintain the two distinct forms by preventing an increase in hybridization that could lead to the collapse of the species pair into a hybrid swarm. As well, broad strategies and approaches necessary to address threats to the recovery of Misty Lake Sticklebacks are identified. Activities may be added, adapted and revised as new information is gathered.--Document.









The Biodiversity Atlas of British Columbia

Author : M. A. Austin

Publisher :

Page : 164 pages

File Size : 11,68 MB

Release : 2009

Category : Nature

ISBN :

Get eBook

Book Description

With sixty descriptive maps and accompanying text, The Biodiversity Atlas of British Columbia provides a broad overview of the province?s range of terrestrial and freshwater biological diversity. Bringing together data from numerous sources summarized in map form, the Atlas provides a window to B.C.?s diverse ecosystems, the species that live in them, and the elements of British Columbia?s biodiversity that make it globally significant. The Atlas also presents a visual perspective of a number of human-induced threats, including climate change, affecting biodiversity in B.C. today. The Atlas is designed to serve as a companion document to Taking Nature?s Pulse: The Status of Biodiversity in British Columbia ? a comprehensive scientific assessment of biodiversity in the province. Both the Atlas and Taking Nature?s Pulse are projects of Biodiversity BC, a partnership of conservation groups and government agencies.



Biology of the Three-Spined Stickleback

Author : Sara Ostlund-Nilsson

Publisher : CRC Press

Page : 406 pages

File Size : 47,5 MB

Release : 2006-12-15

Category : Science

ISBN : 1420004832

Get eBook

Book Description

Highlighting the growing importance of the sticklebacks as a model species in emerging fields such as molecular genetics, genomics, and environmental toxicology, Biology of the Three-Spined Stickleback examines data from researchers who use studies of the stickleback to address a wide range of biological issues. This state-of-the-art volume



Riparia

Author : Robert J. Naiman

Publisher : Elsevier

Page : 445 pages

File Size : 24,75 MB

Release : 2010-08-05

Category : Science

ISBN : 0080470688

Get eBook

Book Description

This book describes the underlying water conditions and geologies that support viable riparia, illustrates the ecological characteristics of riparia, and discusses how riparia are used by human cultures as well as how riparia can be used to sustain environmental quality. In recent years riparian management has been widely implemented as a means of improving fisheries, water quality, and habitat for endangered species. This book provides the basic knowledge necessary to implement successful, long-term management and rehabilitation programs. Treats riparian patterns & processes in a holistic perspective, from ecological components to societal activities Contains over 130 illustrations and photos that summarize this complex ecological system Synthesizes the information from more than 6,000 professional articles Sidebars provide a look into ongoing research that is at the frontiers of riparian ecology and management