Differences in the length-age relationship of the snail Astraea undosa (Wood, 1828) between two localities of Tortugas Bay, Baja California Sur, Mexico
The differences in basal diameter (DB), age and DB-age of the snail Astraea undosa in two zones of Tortugas Bay (Mexico) were studied from November 1996 to November 1997. Age was determined by counting the opercular growth marks. The age groups were annual. The interval size was of 49 to 118 mm DB...
| 出版年: | Ciencias Marinas |
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| 主要な著者: | , , , |
| フォーマット: | 論文 |
| 言語: | 英語 |
| 出版事項: |
Universidad Autónoma de Baja California
1999-03-01
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| 主題: | |
| オンライン･アクセス: | http://www.cienciasmarinas.com.mx/index.php/cmarinas/article/view/647 |