Author: Martin B. Gebauer
Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 48
Book Description
This report documents historical changes in and the present status of water bird populations associated with Burlington Bay at the west end of Lake Ontario. The report will provide a historical database for the water bird component of the Remedial Action Plan for Hamilton Harbour. Records for 151 species of water birds associated with the study area were located and summarized to determine the occurrence and abundance of these species pre-1900, 1900-47, 1948-69, and 1970-90. The records were summarized for three subareas of the bay, Hamilton Harbour, Cootes Paradise, and Windermere Basin.
Historical Review of Water Bird Populations and Annotated List of Water Birds Associated with Burlington Bay, Lake Ontario, 1857-1990
Author: Martin B. Gebauer
Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 48
Book Description
This report documents historical changes in and the present status of water bird populations associated with Burlington Bay at the west end of Lake Ontario. The report will provide a historical database for the water bird component of the Remedial Action Plan for Hamilton Harbour. Records for 151 species of water birds associated with the study area were located and summarized to determine the occurrence and abundance of these species pre-1900, 1900-47, 1948-69, and 1970-90. The records were summarized for three subareas of the bay, Hamilton Harbour, Cootes Paradise, and Windermere Basin.
Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 48
Book Description
This report documents historical changes in and the present status of water bird populations associated with Burlington Bay at the west end of Lake Ontario. The report will provide a historical database for the water bird component of the Remedial Action Plan for Hamilton Harbour. Records for 151 species of water birds associated with the study area were located and summarized to determine the occurrence and abundance of these species pre-1900, 1900-47, 1948-69, and 1970-90. The records were summarized for three subareas of the bay, Hamilton Harbour, Cootes Paradise, and Windermere Basin.
Ontario Birds
Occasional Papers
Author: Canadian Wildlife Service
Publisher:
ISBN:
Category : Wildlife conservation
Languages : en
Pages : 432
Book Description
Publisher:
ISBN:
Category : Wildlife conservation
Languages : en
Pages : 432
Book Description
Aquatic Sciences and Fisheries Abstracts
Studies of High-latitude Seabirds
Monitoring Bird Populations
Author: Erica H. Dunn
Publisher: Canadian Museum of Civilization/Musee Canadien Des Civilisations
ISBN:
Category : Business & Economics
Languages : en
Pages : 68
Book Description
"This volume covers all the major, broad-scale, multispecies monitoring programs in Canada aimed at tracking changes in species abundance. There are many other more local monitoring programs (e.g., tracking owls in Manitoba, the Red-shouldered Hawk Survey in Ontario, and game bird harvest surveys in many provinces) and a few national-scale surveys aimed at particular species (e.g., the Canadian Lakes Loon Survey), which are not covered in any detail here"--Introd.
Publisher: Canadian Museum of Civilization/Musee Canadien Des Civilisations
ISBN:
Category : Business & Economics
Languages : en
Pages : 68
Book Description
"This volume covers all the major, broad-scale, multispecies monitoring programs in Canada aimed at tracking changes in species abundance. There are many other more local monitoring programs (e.g., tracking owls in Manitoba, the Red-shouldered Hawk Survey in Ontario, and game bird harvest surveys in many provinces) and a few national-scale surveys aimed at particular species (e.g., the Canadian Lakes Loon Survey), which are not covered in any detail here"--Introd.
Assessment of Bird Populations in the Rasmussen Lowlands, Nunavut
Author: Victoria Helen Johnston
Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 64
Book Description
"Nous avons entrepris une étude des populations d'oiseaux nichant dans les basses terres de Rasmussen (Nunavut) afin d'évaluer la pertinence de désigner cette région comme Réserve nationale de faune ..."--Page 4.
Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 64
Book Description
"Nous avons entrepris une étude des populations d'oiseaux nichant dans les basses terres de Rasmussen (Nunavut) afin d'évaluer la pertinence de désigner cette région comme Réserve nationale de faune ..."--Page 4.
The Colonial Waterbirds of Great Slave Lake, Northwest Territories
Author: Jacques Sirois
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 64
Book Description
The authors documented the diversity, abundance, distribution, and nesting chronology of the colonial waterbirds of Great Slave Lake in 1996-1995. All available historical information was reviewed.
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 64
Book Description
The authors documented the diversity, abundance, distribution, and nesting chronology of the colonial waterbirds of Great Slave Lake in 1996-1995. All available historical information was reviewed.
The Zoological Record
Estimates of Shorebird Populations in North America
Author: R. I. G. Morrison
Publisher:
ISBN:
Category : Shore birds
Languages : en
Pages : 68
Book Description
Presents estimates of population sizes of 53 species of Nearctic shorebirds occurring regularly in North America, plus four species that breed occasionally. The estimates are given for various regions of the continent and include references to the literature as well as discussion of relevant matters such as population trends. Information on estimation methods & their accuracy is also included.
Publisher:
ISBN:
Category : Shore birds
Languages : en
Pages : 68
Book Description
Presents estimates of population sizes of 53 species of Nearctic shorebirds occurring regularly in North America, plus four species that breed occasionally. The estimates are given for various regions of the continent and include references to the literature as well as discussion of relevant matters such as population trends. Information on estimation methods & their accuracy is also included.