Drew J. Hoysak

Realized Reproductive Success of Polygynous Red-Winged Blackbirds Revealed by DNA Markers

H. Lisle Gibbs, Patrick J. Weatherhead, Peter T. Boag et al. · Science · 1990 · 337 citations

Dna Markers, Breeding Behavior, Fertility +20

Fertilization dynamics in sockeye salmon and a comparison of sperm from alternative male phenotypes

Drew J. Hoysak, N. R. Liley · Journal of Fish Biology · 2001 · 131 citations

Spermatogenesis, Fertility, Fitness +18

Fertilization dynamics in rainbow trout (<i>Oncorhynchus mykiss</i>): effect of male age, social experience, and sperm concentration and motility on in vitro fertilization

N. R. Liley, Patrick Tamkee, R. S. Tsai et al. · Canadian Journal of Fisheries and Aquatic Sciences · 2002 · 102 citations

Rainbow Trout, Fertility, Fitness +16

Sampling Blood from Birds: A Technique and an Assessment of Its Effect

Drew J. Hoysak, Patrick J. Weatherhead · Ornithological Applications · 1991 · 94 citations

Animal Testing, Ontario Kjs 5B6, Wildlife Ecology +8

Spatial and activity patterns of black rat snakes (<i>Elaphe obsoleta</i>) from radiotelemetry and recapture data

Patrick J. Weatherhead, Drew J. Hoysak · Canadian Journal of Zoology · 1989 · 60 citations

Biology, Breeding Behavior, Black Rat Snakes +12