Amérique du Nord ; Biogéographie ; Eau douce ; Ecosystème ; Modèle ; Poisson ; Température ; Variation climatique
Biogeography ; Climatic variation ; Ecosystem ; Fish ; Fresh water ; Model ; North America ; Temperature
The AA. examine the use of bioenergetic models to predict the impact of climate change on the growth of individual fish and the use of thermal habitat models to assess the impact of climate change on population abundance. They examine also the use
of life cycle models to assess the impact of climate change on the zoogeographic distribution of species. Finally, they identify new research required to further develop these methods.
Amérique du Nord ; Aquaculture ; Biogéographie ; Changement global ; Modèle ; Poisson ; Précipitation ; Pêcherie ; Température
Aquaculture ; Biogeography ; Fish ; Fishery ; Global change ; Model ; North America ; Precipitation ; Temperature
The AA. review the thermal requirements for growth in catfish and examine the role that climate (air temperature and precipitation) plays in limiting the distribution of profitable fish farms. A model is constructed from these relationships which
Biogéographie ; British Columbia ; Canada ; Changement global ; Eau douce ; Environnement ; Habitat ; Modèle ; Poisson
Biogeography ; British Columbia ; Canada ; Environment ; Fish ; Fresh water ; Global change ; Habitat;Settlement ; Model
A number of useful models are available to help predict these global environmental changes acting through alterations in stream discharge and periodicity, ice-free period, water temperature, epilimnial depth and volume, dissolved oxygen level