Contents [hide]
1 Etymology
2 Taxonomy
2.1 Hybridization
3 Evolution and anatomy
3.1 Evolution
3.2 Anatomy
3.3 Senses
4 Behavior
4.1 Social behavior
4.2 Reproduction and sexuality
4.3 Feeding
4.4 Vocalizations
4.5 Jumping and playing
4.6 Sleeping
5 Threats
5.1 Natural threats
5.2 Human threats
6 Conservation
7 Relationships with humans
7.1 Mythology
7.2 Heraldry
7.3 Dolphinaria
7.4 Attacks on humans
7.5 Therapy
7.6 Military
7.7 Movies
7.8 Literature
7.9 Art
7.10 Cuisine
8 See also
9 References
10 Further reading
11 External links