Evidence for Two Morphotypes of Lake Charr, Salvelinus Namaycush, from Great Bear Lake, Northwest Territories, Canada

NR Alfonso - Environmental Biology of Fishes, 2004 - Springer
The lake charr, Salvelinus namaycush, is generally characterized as a morphologically
stable specialized deepwater piscivore. Empirical observations suggested the existence of …

Life history differences between fat and lean morphs of lake charr (Salvelinus namaycush) in Great Slave Lake, Northwest Territories, Canada

MJ Hansen, NA Nate, L Chavarie, AM Muir… - Hydrobiologia, 2016 - Springer
Life history characteristics (size, age, plumpness, buoyancy, survival, growth, and maturity)
were compared between fat and lean morphs of lake charr Salvelinus namaycush in Great …

Life history and population dynamics

MJ Hansen, CS Guy, CR Bronte, NA Nate - The Lake Charr Salvelinus …, 2021 - Springer
Lake charr Salvelinus namaycush life history and population dynamics metrics were
reviewed to evaluate populations inside (n= 462) and outside (n= 24) the native range. Our …

Abundance, Annual Survival, and Recruitment of Unexploited and Exploited Lake Charr, Salvelinus Namaycush, Populations at the Experimental Lakes Area …

KH Mills, SM Chalanchuk, DJ Allan - Environmental Biology of Fishes, 2002 - Springer
We studied abundance, annual survival, and recruitment of nine lake charr, Salvelinus
namaycush, populations at the Experimental Lakes Area, Ontario, for periods of 9–24 years …

Paleoecology

CC Wilson, NE Mandrak - The Lake Charr Salvelinus namaycush: biology …, 2021 - Springer
The lake charr Salvelinus namaycush is an archetypal cold-water species closely
associated with Pleistocene glaciations. Although repeated glaciations destroyed most …

Resource polymorphism and diversity of Arctic charr Salvelinus alpinus in a series of isolated lakes

PJ Woods, D Young, S Skúlason… - Journal of Fish …, 2013 - Wiley Online Library
Morphological, dietary and life‐history variation in Arctic charr Salvelinus alpinus were
characterized from three geographically proximate, but isolated lakes and one large lake …

Evidence for resource polymorphism in the lake charr (Salvelinus namaycush) population of Great Bear Lake, Northwest Territories, Canada

CT Blackie, DJ Weese, DLG Noakes - Ecoscience, 2003 - Taylor & Francis
We sampled lake charr, Salvelinus namaycush, from Great Bear Lake, Northwest Territories,
Canada, from June 30 to August 28, 2000. We assessed morphological variation in relation …

A general, life history-based model for sustainable exploitation of Lake Charr across their range

NP Lester, BJ Shuter, ML Jones… - The Lake Charr Salvelinus …, 2021 - Springer
Guidance for sustainable exploitation of lake charr Salvelinus namaycush needs to account
for an enormous diversity within an ecological context. In this chapter, we expand earlier …

Charr truth: sympatric differentiation in Salvelinus species

DLG Noakes - Environmental Biology of Fishes, 2008 - Springer
Charrs, Salvelinus species, are characteristic fishes of northern freshwater lakes and rivers.
They are highly variable in almost every aspect of their behaviour, morphology and life …

Further evidence from common garden rearing experiments of heritable traits separating lean and siscowet lake charr (Salvelinus namaycush) ecotypes

PT Euclide, A Jasonowicz, SP Sitar… - Molecular …, 2022 - Wiley Online Library
Genetic evidence of selection for complex and polygenically regulated phenotypes can
easily become masked by neutral population genetic structure and phenotypic plasticity …