Survey of Oyster Diseases in the Galveston Bay Area - Survey of Oyster Populations and Associated Organisms
Moralities among tray-held oysters (Crassostrea virginica) were studied during a two year period at stations located on Switchover Reef and Hannah Reef. In 1963 moralities at both stations showed similar patterns, increasing during the summer months (with peaks in August-September) and declining during the fall and winter. The summer moralities were associated with high infections of Dermocystidium marinum. From March through December 1963 oysters at the Switch over station suffered a mortality of 52.6%. From April through December, 1963 a mortality of 42.2% occurred among the Hanna oysters.
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Format: | book_section biblioteca |
Language: | English |
Published: |
Texas Parks and Wildlife Department
1965
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Subjects: | Biology, Fisheries, GBIC, oysters, Crassostrea virginica, mortality, diseases, Dermocystidium marinum, fungal diseases, |
Online Access: | http://hdl.handle.net/1834/30177 |
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dig-aquadocs-1834-301772021-06-24T16:49:11Z Survey of Oyster Diseases in the Galveston Bay Area - Survey of Oyster Populations and Associated Organisms Survey of Oyster Populations and Associated Organisms Hofstetter, Robert P. Biology Fisheries GBIC oysters Crassostrea virginica mortality diseases Dermocystidium marinum fungal diseases Moralities among tray-held oysters (Crassostrea virginica) were studied during a two year period at stations located on Switchover Reef and Hannah Reef. In 1963 moralities at both stations showed similar patterns, increasing during the summer months (with peaks in August-September) and declining during the fall and winter. The summer moralities were associated with high infections of Dermocystidium marinum. From March through December 1963 oysters at the Switch over station suffered a mortality of 52.6%. From April through December, 1963 a mortality of 42.2% occurred among the Hanna oysters. 2021-06-24T16:49:10Z 2021-06-24T16:49:10Z 1965 book_section http://hdl.handle.net/1834/30177 en application/pdf application/pdf 21 Texas Parks and Wildlife Department Austin, TX http://aquaticcommons.org/id/eprint/14282 9596 2020-08-23 21:00:57 14282 Galveston Bay Information Collection |
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Biology Fisheries GBIC oysters Crassostrea virginica mortality diseases Dermocystidium marinum fungal diseases Biology Fisheries GBIC oysters Crassostrea virginica mortality diseases Dermocystidium marinum fungal diseases |
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Biology Fisheries GBIC oysters Crassostrea virginica mortality diseases Dermocystidium marinum fungal diseases Biology Fisheries GBIC oysters Crassostrea virginica mortality diseases Dermocystidium marinum fungal diseases Hofstetter, Robert P. Survey of Oyster Diseases in the Galveston Bay Area - Survey of Oyster Populations and Associated Organisms |
description |
Moralities among tray-held oysters (Crassostrea virginica) were studied during a two year period at stations located on Switchover Reef and Hannah Reef. In 1963 moralities at both stations showed similar patterns, increasing during the summer months (with peaks in August-September) and declining during the fall and winter. The summer moralities were associated with high infections of Dermocystidium marinum. From March through December 1963 oysters at the Switch over station suffered a mortality of 52.6%. From April through December, 1963 a mortality of 42.2% occurred among the Hanna oysters. |
format |
book_section |
topic_facet |
Biology Fisheries GBIC oysters Crassostrea virginica mortality diseases Dermocystidium marinum fungal diseases |
author |
Hofstetter, Robert P. |
author_facet |
Hofstetter, Robert P. |
author_sort |
Hofstetter, Robert P. |
title |
Survey of Oyster Diseases in the Galveston Bay Area - Survey of Oyster Populations and Associated Organisms |
title_short |
Survey of Oyster Diseases in the Galveston Bay Area - Survey of Oyster Populations and Associated Organisms |
title_full |
Survey of Oyster Diseases in the Galveston Bay Area - Survey of Oyster Populations and Associated Organisms |
title_fullStr |
Survey of Oyster Diseases in the Galveston Bay Area - Survey of Oyster Populations and Associated Organisms |
title_full_unstemmed |
Survey of Oyster Diseases in the Galveston Bay Area - Survey of Oyster Populations and Associated Organisms |
title_sort |
survey of oyster diseases in the galveston bay area - survey of oyster populations and associated organisms |
publisher |
Texas Parks and Wildlife Department |
publishDate |
1965 |
url |
http://hdl.handle.net/1834/30177 |
work_keys_str_mv |
AT hofstetterrobertp surveyofoysterdiseasesinthegalvestonbayareasurveyofoysterpopulationsandassociatedorganisms AT hofstetterrobertp surveyofoysterpopulationsandassociatedorganisms |
_version_ |
1756078658690220032 |