Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Gerald R. Hoff"'
Autor:
Kayla C, Hall, Jaida N, Elcock, Gerald R, Hoff, Duane E, Stevenson, Adam P, Summers, Cassandra M, Donatelli
Publikováno v:
Integrative and Comparative Biology. 62:805-816
Synopsis Skates are a diverse group of dorso-ventrally compressed cartilaginous fish found primarily in high-latitude seas. These slow-growing oviparous fish deposit their fertilized eggs into cases, which then rest on the seafloor. Developing skates
Autor:
Cecilia A O'Leary, Lukas B DeFilippo, James T Thorson, Stan Kotwicki, Gerald R Hoff, Vladimir V Kulik, James N Ianelli, André E Punt
Publikováno v:
ICES Journal of Marine Science. 79:1063-1074
Shifts in the distribution of groundfish species as oceans warm can complicate management efforts if species distributions expand beyond the extent of existing scientific surveys, changing the proportion of groundfish available to any one survey each
Autor:
Stan Kotwicki, James N. Ianelli, Jason Conner, James T. Thorson, Vladimir Kulik, Robert R. Lauth, André E. Punt, Gerald R. Hoff, Cecilia A. O'Leary, Daniel G. Nichol
Publikováno v:
Journal of Applied Ecology. 58:2146-2157
Autor:
Jared Guthridge, Duane E. Stevenson, Ingrid Spies, James W. Orr, Christopher N. Rooper, Pamela Goddard, Gerald R. Hoff
Publikováno v:
Marine Ecology Progress Series. 670:155-166
Several new species of oviparous skates of the genus Bathyraja have been identified over the past 2 decades, yet it is possible that a complete understanding of species diversity among this group has not been achieved. We used genetics and morphology
Autor:
Ingrid Spies, Gerald R. Hoff, Duane E. Stevenson, Myles Hollowed, Jared Guthridge, Pamela Goddard, James W. Orr, Christopher N. Rooper
Publikováno v:
Marine Ecology Progress Series. 669:121-138
Skate egg case nursery sites are specific locations on the ocean floor where some species of skates deposit egg cases to incubate for up to 5 yr until hatching. We examined genetic diversity within and among skate egg nursery sites of the Alaska skat
Publikováno v:
Marine Ecology Progress Series. 609:163-178
Publikováno v:
Fishery Bulletin. 117:8-14
Autor:
Richard H. Towler, Rachel Elizabeth Wilborn, Gerald R. Hoff, Christopher N. Rooper, Kresimir Williams, Pamela Goddard
Publikováno v:
ICES Journal of Marine Science. 75:199-209
Spatial management of vulnerable benthic ecosystem components such as deep-sea corals and sponges requires adequate maps of their distribution. These maps are often based on statistical models of survey data. The objective of this project was to vali
Publikováno v:
Zootaxa. 4567
A total of 493 sponges were collected with a bottom trawl during annual groundfish stock assessment surveys in the eastern Bering Sea in 2013, 2015, and 2016 to build an inventory of species in this largely unexplored region. We report here principal
Publikováno v:
ICES Journal of Marine Science. 73:1875-1889
Understanding how fish distributions may change in response to environmental variability is important for effective management of fish populations, as predicted climate change will likely alter their habitat use and population dynamics. This research