- Portada
- Portadilla
- Página legal
- Contents
- AcknowledgementS
- 1. Introduction
- 2. Methodology
- 3. Ecology, Behavior and General Information on the Species Studied
- 4. Comparative Osseous Anatomy
- Annex I. Detailed study of plates
- Annex II. Study of sexual dimorphism
- AnnexIII. Reference sample for plate count
- Bibliography