Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Brandon E. Chasco"'
Publikováno v:
Communications Biology, Vol 4, Iss 1, Pp 1-14 (2021)
Lisa Crozier et al. assembled a database for eight wild populations of threatened Chinook salmon in the Salmon River Basin in order to evaluate climate impacts at all life stages, and model future population trajectories. They project that population
Externí odkaz:
https://doaj.org/article/7a71cf9fcdfd483693a8fdd398d0fce0
Autor:
Brandon E. Chasco, Mary E. Hunsicker, Kym C. Jacobson, Owen T. Welch, Cheryl A. Morgan, Barbara A. Muhling, Jeff A. Harding
Publikováno v:
Marine and Coastal Fisheries. 14
Autor:
J. Braun McNeill, Karen A. Bjorndal, JT Thorson, Eric J. Ward, Selina S. Heppell, Alan B. Bolten, Larisa Avens, Brandon E. Chasco
Publikováno v:
Marine Ecology Progress Series. 636:221-234
For stochastic growth processes, integrated mixed-effects (IME) models of capture-recapture data and size-at-age data from calcified structures such as otoliths can reduce bias in model parameters. Researchers have not fully explored the performance
Autor:
Michael J. Ford, Brian J. Burke, Dawn P. Noren, Kristin N. Marshall, Steven J. Jeffries, Jonathan J. Scordino, Austen C. Thomas, M. Bradley Hanson, Brandon E. Chasco, Andrew O. Shelton, Eric J. Ward, Alejandro Acevedo-Gutiérrez, Craig O. Matkin, Isaac C. Kaplan
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-14 (2017)
Scientific Reports
Scientific Reports
Many marine mammal predators, particularly pinnipeds, have increased in abundance in recent decades, generating new challenges for balancing human uses with recovery goals via ecosystem-based management. We used a spatio-temporal bioenergetics model
Autor:
Eric J. Ward, Alejandro Acevedo-Gutiérrez, Dawn P. Noren, Austen C. Thomas, Brandon E. Chasco, Isaac C. Kaplan, M. Bradley Hanson, Kristin N. Marshall, Scott F. Pearson, Jonathan J. Scordino, Steven J. Jeffries, Michael J. Ford
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 74:1173-1194
Conflicts can arise when the recovery of one protected species limits the recovery of another through competition or predation. The recovery of many marine mammal populations on the west coast of the United States has been viewed as a success; howeve
Publikováno v:
Journal of Mammalogy. 98:679-689
Publikováno v:
Journal of Fish Biology. 90:1305-1320
This study used existing western brook lamprey Lampetra richardsoni age information to fit three different growth models (i.e. von Bertalanffy, Gompertz and logistic) with and without error in age estimates. Among these growth models, there was great
Autor:
Brandon E. Chasco, Kristin N. Marshall, Jesse Adams, Isaac C. Kaplan, Eric J. Ward, Alejandro Acevedo-Gutiérrez
Publikováno v:
Ecological Informatics. 34:44-51
As many marine mammal populations have increased following bans on their harvest, there has been a growing need to understand potential impacts of these population changes on coastal marine ecosystems. Quantifying consumption of prey species, such as
Publikováno v:
Fisheries Research. 177:82-94
The population of red spiny lobster ( Panulirus penicillatus ) around the Galapagos Islands has supported a fishery since the 1960s. However, conservation concerns have been raised given signs of over-exploitation observed during the mid-2000s, inclu
Autor:
Jason L. Vogel, Ryan Kinzer, Craig D. Rabe, Rick Orme, Brandon E. Chasco, Eric J. Ward, Jay A. Hesse
Publikováno v:
North American Journal of Fisheries Management. 34:945-954
Over the last century, Chinook Salmon Oncorhynchus tshawytscha populations in the Pacific Northwest have experienced dramatic declines, leading to many of them being listed as threatened under the Endangered Species Act. The abundance of these threat