ISSN:
1573-1448
Keywords:
fish
;
introductions
;
management
;
México
;
native species
Source:
Springer Online Journal Archives 1860-2000
Topics:
Biology
Notes:
Abstract Of the 22 fish species presently inhabiting the waters of the state of Morelos, México, more than half (64%) have been introduced, mainly for fisheries and ornamental aquaculture purposes. Even though there are other significant problems such as pollution, eutrophication and drought, we found that fish introductions have caused the worst ecological impacts. These problems stem from a general lack of knowledge regarding the characteristics, importance and appropriate use and management of aquatic resources. Conservational actions are proposed.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1023/A:1009676403693