Source: Canadian Journal of Zoology, Volume 90, Number 3, March 2012, pp. 345-351(7)
Publisher: NRC Research Press
Document Type: Research Article
Affiliations: 1: Department of Biology and Canadian Rivers Institute, University of New Brunswick, Saint John, NB E2L 4L5, Canada. 2: Department of Biology, University of New Brunswick, Saint John, NB E2L 4L5, Canada.
Publication date: March 2, 2012