Hidrobiológica ISSN: 0188-8897
[email protected] Universidad Autónoma Metropolitana Unidad Iztapalapa México Bo, Tiziano; Cammarata, Massimo; Candiotto, Alessandro; Fenoglio, Stefano Trophic preferences of three allochthonous fishes in Bormida River (Alessandria, NW Italy) Hidrobiológica, vol. 22, núm. 3, 2012, pp. 195-200 Universidad Autónoma Metropolitana Unidad Iztapalapa Distrito Federal, México Available in: http://www.redalyc.org/articulo.oa?id=57828349001 How to cite Complete issue Scientific Information System More information about this article Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Journal's homepage in redalyc.org Non-profit academic project, developed under the open access initiative Diet of allochtonous fish in Italy Hidrobiológica 2012, 22 (3): 195-200195 Trophic preferences of three allochthonous fishes in Bormida River (Alessandria, NW Italy) Preferencias tróficas de tres especies alóctonas de peces en el río Bormida (Alejandría, Italia, NO) Tiziano Bo,1 Massimo Cammarata,1 Alessandro Candiotto2 and Stefano Fenoglio1 1Dipartimento di Scienze ed Innovazione Tecnologica, Università del Piemonte Orientale, Via Teresa Michel 11, 15121, Alessandria, Italy 2Via Della Grava 5, 15077 Predosa (AL), Italy e-mail:
[email protected] Bo T., M. Cammarata, A. Candiotto and S. Fenoglio. 2012. Trophic preferences of three allochthonous fishes in Bormida River (Alessandria, NW Italy). Hidrobio- lógica 22 (3): 195-200. ABSTRACT The introduction of alien species is currently one of the greatest threats to biodiversity conservation. This is particularly true in river systems, where in recent years the growth of allochtonous or non-native species has increased dramati- cally. Numerous studies have investigated the presence and the distribution of invasive species, but few focused on the trophic habits of fish species introduced into new lotic environments.