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Canadian Journal of Zoology, Vol. 82, Iss. 4, 2004-04 ,pp. : 541-554

NRC Research Press

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Sexing terns using biometrics: the advantage of within-pair comparisons: Within-pair comparisons substantially improve the accuracy of sexing from biometrics for two congeneric species of seabird with monomorphic plumage and soft-tissue colouration.

By Fletcher Kathy L.   Hamer Keith C.  

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Habitat variation and invasive species as factors influencing the distribution of native fishes in the lower Fraser River Valley, British Columbia, with an emphasis on brassy minnow (Hybognathus hankinsoni)

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Canadian Journal of Zoology, Vol. 91, Iss. 2, 2013-12 ,pp. : 71-81

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RUINS OF MEDIEVAL CASTLES AS REFUGES FOR ENDANGERED SPECIES OF MOLLUSCS

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Journal of Molluscan Studies, Vol. 71, Iss. 3, 2005-08 ,pp. : 233-246

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Steroid profile of male endangered Caspian brown trout, Salmo trutta caspius Kessler, 1877 after gonadotropin-releasing hormone analogue treatment

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