Cliquez sur une étiquette pour filtrer vos résultats:
fish distributionbiology
fish health
fish habitat
aquatic food web
aquatic ecology
environmental responsibility
species productivity
trophic structure
fisheries assessment
metal concentrations
climate adaptation
3 dossier(s) trouvé(s) portant l’étiquette "fish abundance" (les projets pluriannuels sont regroupés):
Vous ne trouvez pas les résultats souhaités? Essayez la recherche avancée..
Sable and Two-Rock Lake Fish-Out
chercheur principal: Armstrong, Allison
Année(s) de permis: 2002 2001
Résumé: The objective of the fish-out is to provide scientifically defensible data to: (1) quantify fish production, fish habitat and productivity of the intermediate trophic levels (primary and secondary producers); (2) establish linkages between fish habitat and fish productivity in Sable and Two-Rock Lakes; (3) establish a reference database through which comparisons among lakes can be conducted; and (...
Année(s) de permis: 2002 2001
Résumé: The objective of the fish-out is to provide scientifically defensible data to: (1) quantify fish production, fish habitat and productivity of the intermediate trophic levels (primary and secondary producers); (2) establish linkages between fish habitat and fish productivity in Sable and Two-Rock Lakes; (3) establish a reference database through which comparisons among lakes can be conducted; and (...
Licence #2698
chercheur principal: Haedrich, Richard L.
Année(s) de permis: 1981
Résumé: (1) A study of local fish populations resistance to freezing. (2) A study of local fish populations ability to resist toxic substances. (3) A study of local fish abundance, species and distribution....
Année(s) de permis: 1981
Résumé: (1) A study of local fish populations resistance to freezing. (2) A study of local fish populations ability to resist toxic substances. (3) A study of local fish abundance, species and distribution....
Licence #2678
chercheur principal: Kristensen, John
Année(s) de permis: 1981
Résumé: To conduct baseline fisheries studies and inventories> Samples of all species will be caught with some retained for future laboratory analysis and heavy and trace metal determination. The object is to determine abundance and distribution of each species. The aquatic habitat will also be described and mapped....
Année(s) de permis: 1981
Résumé: To conduct baseline fisheries studies and inventories> Samples of all species will be caught with some retained for future laboratory analysis and heavy and trace metal determination. The object is to determine abundance and distribution of each species. The aquatic habitat will also be described and mapped....
TOTAL PAGES: 1
