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| Suquet, Marc; Rochet, Marie-joelle; Gaignon, Jean-louis. |
| Because of natural complexity, field studies are often inconclusive with regards to the ultimate cause of a given change observed in wild animal populations. As a consequence, there is scope to develop an Experimental Ecology Approach (EEA). In this paper, we favour the use of experimental ecology studies to evaluate the effects of environmental factors on fish biology. We identify the advantages of EEA: disentangling the effects of several factors and identifying their respective roles, generating artificial scenarios and increasing our capability to collect and analyse data. This study emphasises the constraints of this approach: fish biological performances may be altered by rearing conditions, by domestication and by the prevention of some behaviours.... |
| Tipo: Text |
Palavras-chave: Cod; Field study; Environmental parameters; Laboratory experiments; Experimental ecology. |
| Ano: 2005 |
URL: http://archimer.ifremer.fr/doc/2005/publication-714.pdf |
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