From coexistence to competitive exclusion: can overfishing change the outcome of competition in skates (Chondrichthyes, Rajidae)?

Competition for food could be a major force driving changes in the community structure of skates (Rajidae) subjected to fishing exploitation. Under this hypothesis, small skates are released from competition with larger skates after fishing has depleted the larger species. Here, we compare the abund...

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التفاصيل البيبلوغرافية

الحاوية / القاعدة:	Latin American Journal of Aquatic Research
المؤلفون الرئيسيون:	Natalia L Ruocco, Luis O Lucifora, Juan M Díaz de Astarloa, Roberto C Menni, Ezequiel Mabragaña, Diego A Giberto
التنسيق:	مقال
اللغة:	الإنجليزية
منشور في:	Escuela de Ciencias del Mar, Facultad de Recursos Naturales, Pontificia Universidad Católica de Valparaíso 2012-03-01
الموضوعات:	Bathyraja albomaculata B. macloviana Rajidae solapamiento de dieta competencia por recursos pesquerías de elasmobranquios Argentina
الوصول للمادة أونلاين:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2012000100010&lng=en&tlng=en