Authenticated (03/10/08) by Kristina Cockle, Proyecto Selva de Pino Parana, San Pedro, Misiones.
http://pinoparana.fundacionazara.org.ar
Endemic: A species or taxonomic group that is only found in one particular country or geographic area.
Genus: A category used in taxonomy, which is below ‘family' and above ‘species'. A genus tends to contain species that have characteristics in common. The genus forms the first part of a ‘binomial' Latin species name; the second part is the specific name.
Molluscs: A diverse group of invertebrates, mainly marine, that have one or all of the following; a horny, toothed ribbon in the mouth (the radula), a shell covering the upper surface of the body, and a mantle or mantle cavity with a type of gill. Includes snails, slugs, shellfish, octopuses and squid.
Territorial: An animal, a pair of animals or a colony that occupies and defends an area.