Estimates of Fall-run Chinook Salmon Escapement in Two San Joaquin River Tributaries from Device-based and Survey-based Methods
T. J. Pilger, E. Jonagan, M. L. Peterson, J. Guignard, D. Demko, A. Fuller
The paper compares carcass surveys and weir-based counting methods for estimating fall-run Chinook Salmon escapement in two rivers, finding weir estimates consistently higher and highly correlated with survey estimates.
bioRxiv · Oct 17, 2023 · PreprintZoology