Zobrazeno 1 - 10
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pro vyhledávání: '"Mark R. Simpson"'
Publikováno v:
Diversity, Vol 16, Iss 10, p 595 (2024)
We examine the distribution, habitat association, morphometrics, meristics, and reproductive attributes of Amblyraja radiata over much of its Canadian range, Grand Banks to Arctic waters. It is distributed widely on the shelf and upper slope between
Externí odkaz:
https://doaj.org/article/624c9ff0b82c45d398d95025d938483e
Publikováno v:
Diversity, Vol 16, Iss 8, p 479 (2024)
Deepwater survey data and specimens collected from the Grand Banks to Baffin Bay in the Northwest Atlantic were used to examine the distribution, morphometrics, meristics and maturity of two siblings, Amblyraja hyperborea and A. jenseni. Our study co
Externí odkaz:
https://doaj.org/article/4d1098b0d4464da187ebe03c0bf6c7a1
Publikováno v:
Journal of Sea Research. 51:271-286
In 1994, a directed fishing moratorium was declared for Grand Bank American plaice (Hippoglossoides platessoides) and yellowtail flounder (Limanda ferruginea) stocks because both stocks showed severe declines in abundance from heavy exploitation duri
Autor:
Mark R. Simpson
Publikováno v:
Ecology. 76:795-800
The purpose of this study was to investigate the effects of body size, foraging mode, and parental care on the relationship between clutch size and egg size in spiders. Specifically, covariation of egg size and clutch size with body size was investig
Autor:
Mark R. Simpson
Publikováno v:
Canadian Journal of Zoology. 71:451-457
I investigated the relationship between clutch size, female size and mass, and clutch mass in two species of arctic spiders, Alopecosa hirtipes and Pardosa glacialis (Araneae: Lycosidae). Female mass and number of young were significantly correlated
Publikováno v:
The FASEB Journal. 21
Autor:
Mark R. Simpson
Publikováno v:
American Midland Naturalist. 132:199
Autor:
Mark R. Simpson
Publikováno v:
Mammalian Species. :1
Akademický článek
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Conference
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