Page 20-21 basically confirms what some had suspected but it's nice to see that the zoos/aquariums are working on resolving the matter. There are no
Aetobatus narinari in Europe, contrary to what zoos/aquariums and
zootierliste currently label them as. They're all of Indo-Pacific origin =
Aetobatus ocellatus and
Aetobatus cf. ocellatus.
Following studies in the last few years,
Aetobatus narinari is only found in the Atlantic and
Aetobatus cf. narinari (=
Aetobatus laticeps, if recognized as a separate species) in the East Pacific. I assume some of the North American aquariums have the real
Aetobatus narinari.
See:
Richards, Henning, Witzell and Shivji. 2009. Species delineation and evolutionary history of the globally distributed spotted eagle ray (Aetobatus narinari). J Hered 100(3):273-283
White, Last, Naylor, Jensen and Caira. 2010. Clarification of Aetobatus ocellatus (Kuhl, 1823) as a valid species, and a comparison with Aetobatus narinari (Euphrasen, 1790) (Rajiformes: Myliobatidae). in: Last, White and Pogonosky. 2010. Descriptions of new sharks and rays from Borneo. CSIRO Marine and Atmospheric Research