Výsledky vyhledávání - "R. G. Randall"

Assessing the ecological effects of habitat change: moving beyond productive capacity

Autor: G. Lacroix, Daniel B. Hayes, W. Dunlop, J. Imhof, R. G. Randall, N. J R Ward, Michael L. Jones

Publikováno v: Canadian Journal of Fisheries and Aquatic Sciences. 53:446-457

Productive capacity can be defined as the "ecological effect" end of a habitat change → ecological effect cause-effect pathway. Determining whether and how a habitat manipulation, either inadvertently or deliberately, will affect productive capacit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6399743e2d6696b134551fa5232ab446
https://doi.org/10.1139/f96-013

Zobrazit plný text záznamu

Production of Atlantic salmon (Salmo salar) in fresh water and at sea at hgh and low densities

Autor: E. M. P. Chadwick, R. G. Randall

Publikováno v: Ecology of Freshwater Fish. 2:67-72

A basic management objective is to identify the production capacity of Atlantic salmon in both freshwater and marine environments. Production in the biological sense is the total elaboration of fish biomass over time, and it is a function of fish abu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::309933867f6bf61f605f09086bed4400
https://doi.org/10.1111/j.1600-0633.1993.tb00085.x

Zobrazit plný text záznamu

Growth, biomass, and production of juvenile Atlantic salmon (Salmo salar L.) in two Miramichi River, New Brunswick, tributary streams

Autor: R. G. Randall, U. Paim

Publikováno v: Canadian Journal of Zoology. 60:1647-1659

The production rate of juvenile Atlantic salmon (Salmo salar) was estimated at four sites in two tributary streams of the Miramichi River, New Brunswick, during the period September 1976 to October 1978. Annual production ranged between 0.27 and 5.12

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cce6d477c0cc5438975d4c0fa44e5baf
https://doi.org/10.1139/z82-216

Zobrazit plný text záznamu

Feeding by Hatchery-Reared and Wild Atlantic Salmon (Salmo salar) Parr in Streams

Autor: A. J. Sosiak, R. G. Randall, J. A. McKenzie

Publikováno v: Journal of the Fisheries Research Board of Canada. 36:1408-1412

Hatchery-reared Atlantic salmon (Salmo salar) parr were captured 1–3 mo after release in streams, along with wild parr from the same streams. Identification of their stomach contents showed total number of organisms and number of taxa per stomach w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cc5af6949f106ff267a60c98b50013f5
https://doi.org/10.1139/f79-202

Zobrazit plný text záznamu

A Stock-Recruitment Relationship for Atlantic Salmon in the Miramichi River, New Brunswick

Autor: R. G. Randall, E. M. P. Chadwick

Publikováno v: North American Journal of Fisheries Management. 6:200-203

A stock-recruitment relationship for Atlantic salmon (Salmo salar in Miramichi River, New Brunswick, is described. Angling catches of kelts or black Atlantic salmon were used as an indication of spawning stock, and densities of small parr determined

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::651a783bb11784aa81a32912e322ed8a
https://doi.org/10.1577/1548-8659(1986)6<200:asrfas>2.0.co

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání