Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Jana L. D. Davis"'
Autor:
Oded Zmora, Alicia C. Young, Eric G. Johnson, Yonathan Zohar, Anson H. Hines, Jana L. D. Davis
Publikováno v:
Reviews in Fisheries Science. 16:254-261
Successful use of hatchery-reared juveniles to enhance recruitment-limited populations or severely depleted stocks is contingent upon their ability to survive and grow upon release into the wild. Hatchery conditions often result in juveniles that exh
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 62:109-122
In certain cases of severely depleted fishery stocks, combining stock enhancement with traditional manage- ment techniques may be a useful way of returning stocks to an exploitable size. The Chesapeake Bay stock of blue crabs (Callinectes sapidus) ha
Autor:
Nicole A. Dobroski, James T. Carlton, Sarah Parks, Diana Hong, Jana L. D. Davis, Eve Southworth, James Prevas
Publikováno v:
Journal of Crustacean Biology. 25:655-660
Numerous taxa have the ability to autotomize parts of their bodies to increase survivorship in dangerous or stressful situations. Effects of autotomy on a surviving individual's subsequent ecological function is not well understood for most species.
Autor:
Alicia C. Young-Williams, Anson H. Hines, Marta G. Eckert-Mills, Jana L. D. Davis, Yonathan Zohar
Publikováno v:
Aquaculture. 243:147-158
For recruitment-limited, severely depleted fishery stocks, stock enhancement may become an important technique in the return of population sizes to sustainable levels. Aquaculture-reared individuals, however, may face some disadvantages upon release
Autor:
Jana L. D. Davis
Publikováno v:
Water Encyclopedia
The United Nations estimates that as many as 75% of the world's fishery stocks are fully exploited, severely depleted, or overexploited and are therefore not eligible for further exploitation to meet growing demands for fishery products. Due to the p
Publikováno v:
Fisheries Research. 67:265-274
Although methods to tag fish and other vertebrates have been well described, tagging crustaceans, which molt, poses a greater challenge. Tagging very small juveniles, often necessary in population recruitment or stock enhancement studies, presents an
Autor:
Oded Zmora, Yonathan Zohar, Alicia C. Young-Williams, Margaret A. Kramer, Anson H. Hines, Michael R. Goodison, Benjamin L. Carswell, Robert Aguilar, Jana L. D. Davis
Publikováno v:
Transactions of the American Fisheries Society. 133:1-14
Stock enhancement of severely exploited, recruitment-limited fisheries has been controversial for several reasons, one of which is the lack of information about competency, competitiveness, and survivorship of hatchery-reared individuals released int
Publikováno v:
Journal of Experimental Marine Biology and Ecology. 293:23-40
In some systems, the identity of a prey species' dominant predator(s) may not be constant over time. In cases in which a prey species exhibits different responses to various predator species, such changes in predator identity may have population-wide
Publikováno v:
Marine Biology. 140:1249-1262
Artificial hard substrates have been used to stabilize naturally soft bay shorelines for centuries. Despite the loss of over half of the natural shoreline in many bays, little attention has been paid to the communities inhabiting armored shorelines a
Autor:
Lisa A. Levin, Jana L. D. Davis
Publikováno v:
Marine Ecology Progress Series. 234:229-246
The relative influence of pre- versus post-recruitment life-history events on population size has been the subject of much recent debate. In the marine realm, much work has focused on intertidal invertebrates and on tropical reef fishes, with mixed r