Carcharhinus galapagensis (Snodgrass & Heller, 1905),

Carneiro, Miguel, Martins, Rogélia, Landi, Monica & Costa, Filipe O., 2014, Updated checklist of marine fishes (Chordata: Craniata) from Portugal and the proposed extension of the Portuguese continental shelf, European Journal of Taxonomy 73, pp. 1-73: 11

publication ID

http://dx.doi.org/10.5852/ejt.2014.73

publication LSID

lsid:zoobank.org:pub:9A5F217D-8E7B-448A-9CAB-2CCC9CC6F857

DOI

http://doi.org/10.5281/zenodo.3869998

persistent identifier

http://treatment.plazi.org/id/F442953B-2E77-EF69-FF1B-F8B4FCFE7F4A

treatment provided by

Tatiana

scientific name

Carcharhinus galapagensis (Snodgrass & Heller, 1905)
status

 

Carcharhinus galapagensis (Snodgrass & Heller, 1905) 

– Galapagos shark; Tubarão-dos-Galápos ②, ③ According to Ebert & Stehmann (2013), the species Carcharhinus obscurus  is very closely related to this species ( C. galapagensis  ) and they are difficult to distinguish from each other. Recent molecular studies suggest that these two species may in fact be a single one, with one of the two forms being found far  from landmasses ( C. galapagensis  ) and the other one ( C. obscurus  ) occurring in association with continental shelves and upper slopes (G. Naylor, pers comm. in Ebert & Stehmann 2013). Studies are currently ongoing to determine the relationship between these two species.