Biological Sciences - Aquatic

Displaying items 40-50 of 62

Investigation into Bias and Variability in Estimates of Population Size and Biomass when Catches of Individuals are Large Relative to the Total Population

Biomass of fish populations has traditionally been estimated by multiplying the average weight of captured fish by the estimated...

Effectiveness of Flow Management and Rainbow Trout Harvest on Long-Term Viability of Native Yellowstone Cutthroat Trout in the South Fork Snake River

The South Fork Snake River supports one of the last remaining large-river populations of Yellowstone cutthroat trout (YCT, Oncho...

Applying Novel Approaches to Old Datasets: Utilizing Opportunistic Observations to Describe Spatial-Use Patterns for the Steller Sea Lion Using a Bayesian Poisson Model

This study utilized a dataset of opportunistic sightings to describe at-sea spatial use patterns for the endangered Steller sea ...

Effects of Topology, Number and Location of Nodes, Population Density, and Stocking Duration on Hybrids’ Dispersal Across a Network

Hybridization between native cutthroat trout (Oncorhynchus clarki sp.) and introduced rainbow trout (O. mykiss) has been a topic...

Montana’s Crucial Areas and Connectivity Assessment: An Update and Demonstration of the Crucial Areas Mapping Service

Montana Fish, Wildlife and Parks (FWP) completed the Comprehensive Fish and Wildlife Conservation Strategy (CFWCS) in October 20...