دورية أكاديمية
Scaphopod mollusks from the Atlas V expedition (continental shelf of Jalisco and Colima, Mexico) on board of the O/V El Puma
| العنوان: | Scaphopod mollusks from the Atlas V expedition (continental shelf of Jalisco and Colima, Mexico) on board of the O/V El Puma |
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| المؤلفون: | E Ríos-Jara, M Pérez-Peña, E López-Uriarte, E Juárez-Carrillo |
| المصدر: | Ciencias Marinas, Vol 29, Iss 1 (2003) |
| بيانات النشر: | Universidad Autónoma de Baja California, 2003. |
| سنة النشر: | 2003 |
| المجموعة: | LCC:Biology (General) |
| مصطلحات موضوعية: | scaphopods, mollusks, continental shelf, Jalisco, Colima, Biology (General), QH301-705.5 |
| الوصف: | The distribution and abundance of 15 scaphopod species collected in the continental shelf off Jalisco and Colima, Mexico, in August 1988 were analyzed. Scapohods were collected with a geological Van Veen dredge in eight sampling stations at depths from 23 to 75 m in medium sand, sandy silt and silty clay substrata. A total of 222 individuals belonging to four genera and two families were recognized. The highest abundance was recorded between 72 and 75 m in silty clay substratum. The eight most abundant species represented 86% of all individuals: Fustiaria splendida (21.3%), Dentalium neohexagonum (16.7%), Cadulus perpusillus (11.3%), C. fusiformis (10.4%), D. sp.2 (8.6%), C. albicomatus (5.9%), F. brevicornu (5.9%) and D. sp.1 (5.9%). The Bray-Curtis ordination analysis allowed the recognition of three groups responding to the distribution and abundance of species, and to the influence of environmental factors of which salinity and depth were the most important in this analysis. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English Spanish; Castilian |
| تدمد: | 0185-3880 2395-9053 |
| Relation: | https://www.cienciasmarinas.com.mx/index.php/cmarinas/article/view/133; https://doaj.org/toc/0185-3880; https://doaj.org/toc/2395-9053 |
| DOI: | 10.7773/cm.v29i1.133 |
| URL الوصول: | https://doaj.org/article/7aaf8a08848e437cb68d54814c2881f2 |
| رقم الأكسشن: | edsdoj.7aaf8a08848e437cb68d54814c2881f2 |
| قاعدة البيانات: | Directory of Open Access Journals |
| تدمد: | 01853880 23959053 |
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| DOI: | 10.7773/cm.v29i1.133 |