权威例句
Age-Dependent Sexual Selection in Bighorn Rams
A Sightability Model for Bighorn Sheep in Canyon Habitats
Cougar predation on bighorn sheep in southwestern Alberta during winter
Site fidelity and seasonal range use by bighorn rams.
Consistency of temperament in bighorn ewes and correlates with behaviour and life history
Predator-induced natural selection on temperament in bighorn ewes.
Life History Consequences of Variation in Age of Primiparity in Bighorn Ewes
INDIVIDUAL DIFFERENCES, LONGEVITY, AND REPRODUCTIVE SENESCENCE IN BIGHORN EWES
Selfish mothers: reproductive expenditure and resource availability in bighorn ewes
Determination of Critical Habitat for the Endangered Nelson's Bighorn Sheep in Southern California