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Salmonine Introductions to the Laurentian Great Lakes [[electronic resource] ] : An Historical Review and Evaluation of Ecological Effects / / Stephen S. Crafword
| Salmonine Introductions to the Laurentian Great Lakes [[electronic resource] ] : An Historical Review and Evaluation of Ecological Effects / / Stephen S. Crafword |
| Autore | Crawford Stephen S |
| Pubbl/distr/stampa | Ottawa, ON, CAN, : NRC Research Press, 2001 |
| Descrizione fisica | 1 online resource (219 p.) |
| Disciplina | 597.5/6/0977 |
| Collana | Canadian special publication of fisheries and aquatic sciences |
| Soggetto topico |
Salmonidae - Ecology - Great Lakes (North America) - History
Introduced fishes - Great Lakes (North America) - History SCIENCE Life Sciences / Marine Biology Vertebrates Zoology Health & Biological Sciences |
| ISBN |
9786610452033
1-280-45203-X 1-4593-0125-0 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910450349403321 |
Crawford Stephen S
|
||
| Ottawa, ON, CAN, : NRC Research Press, 2001 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Salmonine Introductions to the Laurentian Great Lakes [[electronic resource] ] : An Historical Review and Evaluation of Ecological Effects / / Stephen S. Crafword
| Salmonine Introductions to the Laurentian Great Lakes [[electronic resource] ] : An Historical Review and Evaluation of Ecological Effects / / Stephen S. Crafword |
| Autore | Crawford Stephen S |
| Pubbl/distr/stampa | Ottawa, ON, CAN, : NRC Research Press, 2001 |
| Descrizione fisica | 1 online resource (219 p.) |
| Disciplina | 597.5/6/0977 |
| Collana | Canadian special publication of fisheries and aquatic sciences |
| Soggetto topico |
Salmonidae - Ecology - Great Lakes (North America) - History
Introduced fishes - Great Lakes (North America) - History SCIENCE Life Sciences / Marine Biology Vertebrates Zoology Health & Biological Sciences |
| ISBN |
9786610452033
1-280-45203-X 1-4593-0125-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910782931003321 |
|
Crawford Stephen S
|
||
| Ottawa, ON, CAN, : NRC Research Press, 2001 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Salmonine introductions to the Laurentian Great Lakes : an historical review and evaluation of ecological effects / / Stephen S. Crawford
| Salmonine introductions to the Laurentian Great Lakes : an historical review and evaluation of ecological effects / / Stephen S. Crawford |
| Autore | Crawford Stephen Scott <1960-> |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Ottawa, : NRC Research Press, 2001 |
| Descrizione fisica | 1 online resource (219 p.) |
| Disciplina | 597.5/6/0977 |
| Collana | Canadian special publication of fisheries and aquatic sciences |
| Soggetto topico |
Salmonidae - Ecology - Great Lakes Watershed
Biotic communities - Great Lakes Watershed Fish communities - Great Lakes Watershed Introduced fishes - Great Lakes Watershed |
| ISBN |
9786610452033
1-280-45203-X 1-4593-0125-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- Cover page -- Publishing Information -- Title page -- Copyright -- Contents -- Abstract -- Résumé -- Acknowledgements -- Executive Summary -- History of Salmonine introductions -- Effects of introductions on the introduced salmonines -- Effects of introductions on the receiving Great Lakes ecosystem -- 1. Introduction -- 1.1 Goal and objectives of this report -- 1.2 Sources of information -- 1.3 Definition of terms -- 1.4 Native and introduced salmonines of the Great Lakes ecosystem -- 2. History of introduced salmonies in the Great Lakes -- 2.1 Atlantic salmonines -- 2.1.1 Atlantic salmon (Salmo salar) -- 2.1.2 Brown trout (Salmo trutta) -- 2.2 Pacific salmonines -- 2.2.1 Chinook salmon (Oncorhynchus tshawytscha) -- 2.2.2 Coho salmon (Oncorhynchus kisutch) -- 2.2.3 Rainbow trout (Oncorhynchus mykiss) -- 2.2.4 Kokanee (Oncorhynchus nerka) -- 2.2.5 Chum salmon (Oncorhynchus keta) -- 2.2.6 Cutthroat trout (Oncorhynchus clarkii) -- 2.2.7 Masu salmon (Oncorhynchus masou) -- 2.2.8 Pink salmon (Oncorhynchus gorbuscha) -- 2.3 Arctic salmonines -- 2.3.1 Arctic charr (Salvelinus alpinus) -- 2.4 Objective for salmonine introductions to the Great Lakes -- 2.4.1 Relocation Objectives -- Aesthetic Objectives -- Species Refuge Objectives -- 2.4.2 Harvest Objectives -- Food Fisheries Objectives -- Commercial Fisheries Objectives -- Recreational Fisheries Objectives -- 2.4.3 Manipulation Objectives -- Niche Filling Objectives -- Forage Supplement Objectives -- Biological Control Objectives -- 2.4.4 Historical trends in introduction objectives -- 3. Ecology of salmonine introductions to the Great Lakes -- 3.1 Effects of introduction on the introduced Great Lakes salmonines -- 3.1.1 Survival, growth and development -- 3.1.2 Dispersion and migration -- Dispersion -- Migration -- 3.1.3 Reproduction -- 3.1.4 Alteration of life-history characteristics.
3.2 Effects of introduction on the Great Lakes ecosystem -- 3.2.1 Diseases and parasites -- 3.2.2 Predation -- Juvenile introduced salmonines -- Tributaries -- Lakes -- Adult introduced salmonines -- Tributaries -- Spawning migrations in tributaries -- Lakes -- Difference among introduced salmonines in alewife predation -- Effect of introduced salmonine predation on alewife -- Other causes of alewife declines -- Prey swithing by introduced salmonines -- Introduced salmonine predation on native species -- 3.2.3 Competition -- Competition between introduced salmonines and brook charr -- Competition for stream positions -- Competition for food -- Competition for spawning habitat -- Competition between introduced salmonies and lake charr -- Competition for food -- Competition for spawning habitat -- Competition between introduced salmonies and other native species -- 3.2.4 Genetic alteration -- 3.2.5 Environmental alteration -- Tributary substrate disruption -- Tributary manipulation by humans -- Toxic contaminant transport -- Hatchery effluents -- 3.2.6 Community alteration -- Community composition -- Community energetics -- 4. Discussion -- General conclusions -- 5. Epilogue: a policy of action -- 6. References -- Appendix I. Introduced salmonine stocking data summary for the Laurentian Great Lakes (1966-1998) -- Primary source -- Additional sources -- Data notes -- Appendix I. Salmonine stocking data summary for the Laurentian Great Lakes (1966-1998). |
| Record Nr. | UNINA-9910814779403321 |
|
Crawford Stephen Scott <1960->
|
||
| Ottawa, : NRC Research Press, 2001 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||