# Hourglass dolphin

> species of mammal

**Wikidata**: [Q301018](https://www.wikidata.org/wiki/Q301018)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Hourglass_dolphin)  
**Source**: https://4ort.xyz/entity/hourglass-dolphin


## References

1. Integrated Taxonomic Information System. 1996
2. Mammal Species of the World (Third edition)
3. The IUCN Red List of Threatened Species 2022.2
4. IUCN Red List
5. Freebase Data Dumps. 2013
6. Taxonomy database of the U.S. National Center for Biotechnology Information
7. Fossilworks
8. Global Biodiversity Information Facility
9. World Register of Marine Species
10. ARKive
11. Wörterbuch der Säugetiernamen - Dictionary of Mammal Names
12. Species+
13. New Zealand Organisms Register
14. TAXREF v9.0
15. TAXREF v10.0
16. TAXREF v11.0
17. TAXREF v12.0
18. TAXREF v13.0
19. Interim Register of Marine and Nonmarine Genera
20. SeaLifeBase
21. [Source](https://biodiversity.org.au/afd/taxa/Lagenorhynchus_cruciger)
22. Open Tree of Life reference taxonomy version 3.6
23. New Zealand Threat Classification System Database
24. Conservation status of marine mammals in Aotearoa New Zealand, 2024
25. CalPhotos