Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Duane E. Stevenson"'
Autor:
Ingrid Spies, Kristen M. Gruenthal, Daniel P. Drinan, Anne B. Hollowed, Duane E. Stevenson, Carolyn M. Tarpey, Lorenz Hauser
Publikováno v:
Evolutionary Applications, Vol 13, Iss 2, Pp 362-375 (2020)
Abstract Poleward species range shifts have been predicted to result from climate change, and many observations have confirmed such movement. Poleward shifts may represent a homogeneous shift in distribution, seasonal northward movement of specific p
Externí odkaz:
https://doaj.org/article/3b6cb99e91de431c8abcdaef48e2399c
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:
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
Autor:
Benjamin W. Frable, Duane E. Stevenson
Publikováno v:
Species Diversity. 25:377-380
Genetic population structure and demographic history of a pelagic lumpsucker, Aptocyclus ventricosus
Publikováno v:
Environmental Biology of Fishes. 103:283-289
The population structure and demographic history of a pelagic lumpsucker, Aptocyclus ventricosus, were investigated on the basis of sequence variation in the mitochondrial cytochrome b gene (1038 bp). The haplotype network clearly recovered two haplo
Autor:
Anne B. Hollowed, Daniel P. Drinan, Duane E. Stevenson, Ingrid Spies, Lorenz Hauser, Carolyn Tarpey, Kristen M. Gruenthal
Publikováno v:
Evolutionary Applications
Evolutionary Applications, Vol 13, Iss 2, Pp 362-375 (2020)
Evolutionary Applications, Vol 13, Iss 2, Pp 362-375 (2020)
Poleward species range shifts have been predicted to result from climate change, and many observations have confirmed such movement. Poleward shifts may represent a homogeneous shift in distribution, seasonal northward movement of specific population
Publikováno v:
Marine Ecology Progress Series. 609:163-178
Publikováno v:
Ichthyology & Herpetology. 109
Species of the tubenose poacher genus Pallasina are assessed following examination of over 450 specimens from throughout the Pacific Rim, from the coast of California to the Chukchi Sea and Sea of Japan. The results presented here, including both mor
Autor:
Rachel Manning, Ingrid Spies, Jennifer R. Gardner, Dmitry L. Pitruk, Duane E. Stevenson, James W. Orr
Publikováno v:
Copeia. 108
A new species, Careproctus ambustus, is described from 64 specimens based on evidence from morphological and molecular data. Specimens of Careproctus ambustus, new species, have been historically misidentified as the common Blacktail Snailfish, C. me