Elements in Gonad of the Sea Urchin Strongylocentrotus nudus.
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منابع مشابه
Bacterial Clearance in the Sea Urchin , Strongylocentrotus
approved: Redacted for Privacy __ Dr. Christopher J. Bayne Characteristics of bacterial clearance were investigated in the purple sea urchin, Strongylocentrotus purpuratus (Echinodermata: Echinoidea). Primary clearance kinetics were determined for three bacteria, a marine Gram negative motile rod, a marine Gram positive nonmotile rod, and a fresh water fish pathogen, Aeromonas salmonicida. Vari...
متن کاملThe Genome of the Sea Urchin Strongylocentrotus purpuratus
References and Notes 1. C. Harrold, J. S. Pearse, Echinoderm Studies 2, 137 (1987). 2. L. Rogers-Bennett, in Edible Sea Urchins: Biology and Ecology, J. M. Lawrence, Ed. (Elsevier, Amsterdam, Netherlands, 2007), pp. 393–425. 3. P. K. Dayton et al., Ecol. Monogr. 62, 421 (1992). 4. A. W. Ebeling et al., Mar. Biol. 84, 287 (1985). 5. K. D. Lafferty, Ecol. Appl. 14, 1566 (2004). 6. J. S. Pearse, A...
متن کاملOcean conditions and bottom-up modifications of gonad development in the sea urchin Strongylocentrotus purpuratus over space and time
Intraspecific life history attributes of growth, survival, and reproduction can vary in response to changes in the physical environment. These changes can induce a cascading effect across trophic levels. In marine systems, shifts in ocean conditions such as warm and cold phases of ENSO can change primary production in benthic algae, which in turn modify resources available to benthic omnivores....
متن کاملThe Genome of the Sea Urchin Strongylocentrotus purpuratus
References and Notes 1. C. Harrold, J. S. Pearse, Echinoderm Studies 2, 137 (1987). 2. L. Rogers-Bennett, in Edible Sea Urchins: Biology and Ecology, J. M. Lawrence, Ed. (Elsevier, Amsterdam, Netherlands, 2007), pp. 393–425. 3. P. K. Dayton et al., Ecol. Monogr. 62, 421 (1992). 4. A. W. Ebeling et al., Mar. Biol. 84, 287 (1985). 5. K. D. Lafferty, Ecol. Appl. 14, 1566 (2004). 6. J. S. Pearse, A...
متن کاملSpatial vision in the purple sea urchin Strongylocentrotus purpuratus (Echinoidea).
Recent evidence that echinoids of the genus Echinometra have moderate visual acuity that appears to be mediated by their spines screening off-axis light suggests that the urchin Strongylocentrotus purpuratus, with its higher spine density, may have even more acute spatial vision. We analyzed the movements of 39 specimens of S. purpuratus after they were placed in the center of a featureless tan...
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ژورنال
عنوان ژورنال: NIPPON SUISAN GAKKAISHI
سال: 1991
ISSN: 1349-998X,0021-5392
DOI: 10.2331/suisan.57.1095