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Título del libro: Echinoderm Research And Diversity In Latin America.
Título del capítulo: The echinoderms of Mexico: Biodiversity, distribution and current state of knowledge

Autores UNAM:
FRANCISCO ALONSO SOLIS MARIN; BLANCA ESTELA MARGARITA BUITRON SANCHEZ; ALICIA DE LA LUZ DURAN GONZALEZ;
Autores externos:

Idioma:
Inglés
Año de publicación:
2013
Resumen:

Mexico is one of the most biodiverse countries on the planet. Knowledge of echinoderm diversity in Mexico started in the XIX Century with Louis Agassiz in 1841. Currently, 643 species of echinoderms are known from Mexico, with Class Ophiuroidea the richest (197 species); Class Asteroidea follows with 185 species, then Class Echinoidea with 119 species, Class Holothuroidea with 113 species, and Class Crinoidea with 29 species. The Mexican deep sea has been little studied, and most expeditions covering this area have been made by institutions in other countries where a great amount of information is deposited but access to it can be difficult. It is necessary to have available catalogues of the Mexican echinoderms with information on their biology, ecology, distribution, and fisheries, in order to facilitate access to information, and promote further studies on the echinoderms of Mexico. Fossil echinoderms are present in the sedimentary basin of Mexico and thus have potential practical use as paleoecological indicators, complementing stratigraphic studies. Although taxonomic studies have resulted in a rather large species list, ecological, life history, and other studies are scarce. Studies on sea cucumber aquaculture in Mexico have not yet started, in spite of the high market value of these animals and their detritivorous habit which makes them attractive for cultivation. It is recommended that aquaculture studies be undertaken. These and other suggestions for advancement of the knowledge and sustainable utilization of echinoderms in Mexico are discussed in the present chapter. © 2013 Springer-Verlag Berlin Heidelberg. All rights are reserved.


Entidades citadas de la UNAM: