000 02746cam  2200337za 4500
0019.800169
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008170329s2015    mbcbdo  ob   f000 0 eng d
020 |a978-0-660-02014-3
040 |aCaOODSP|beng
041 |aeng|bfre
043 |an-cn-nt
0861 |aFs97-4/3066E-PDF
24500|aFish life history, diets, and habitat use in the Northwest Territories |h[electronic resource] : |bfreshwater sculpin species / |cby T. Arciszewski ... [et al.].
260 |aWinnipeg : |bFisheries and Oceans Canada, Central and Arctic Region, |c2015.
300 |avii, 41 p. : |bcol. chart, col. maps, col. photos.
4901 |aCanadian manuscript report of fisheries and aquatic sciences, |x1488-5387 ; |v3066
500 |aTitle at head of french abstract: Cycle biologique du poisson, régimes alimentaires et utilisation de l'habitat dans les Territoires du Nord-Ouest : espèces de chabots d'eau douce.
504 |aIncludes bibliographical references.
520 |a"The Family Cottidae consists of over 300 species across 70 genera that are found in both marine and fresh waters. Although most sculpin species are marine, there are three freshwater sculpin species reported in the Northwest Territories (NWT): Slimy Sculpin (Cottus cognatus, Richardson 1836), Spoonhead Sculpin (C. ricei, Nelson 1876), and Deepwater Sculpin (Myoxocephalus thompsonii, Girard 1851). This report reviews the literature for life history, diet, and habitat requirements of these three species. Scientific and anecdotal information from other sculpin species is also included where relevant. Not surprisingly there is an extreme paucity of information on sculpins in the north when compared to other areas (e.g., the Laurentian Great Lakes basin), and therefore this report relies heavily on life history information gathered about these species from areas other than Arctic and sub-Arctic regions. Clearly there is a strong need for research to better understand how these three sculpin species may be affected by current and future developments, and to determine how well the information from southern areas relates to the NWT"--Introd., p. 1.
546 |aIncludes pref. matter and abstract in French.
69207|2gccst|aFreshwater fish
69207|2gccst|aBiology
69207|2gccst|aHabitats
7001 |aArciszewski, Tim.
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bCentral and Arctic Region.
7102 |aCanadian Rivers Institute.
830#0|aCanadian manuscript report of fisheries and aquatic sciences,|x1488-5387 ; |v3066|w(CaOODSP)9.505211
85640|qPDF|s1.25 MB|uhttps://publications.gc.ca/collections/collection_2017/mpo-dfo/Fs97-4-3066-eng.pdf