Family Squatinidae - Angel sharks
Order : Squatiniformes Squatinidae
Class : Elasmobranchii
No. in FishBase : Genera : 1 | Species : 26 Eschmeyer's Catalog of Fishes
Environment : Fresh : No | Brackish : Yes | Marine : Yes
Division : Marine
Aquarium : none
First Fossil Record : upper   Jurassic     Ref. Berg, L.S. 1958
Remark : Distribution: Atlantic and Pacific Oceans. Flat, batoid-like body, wing-like pectoral fins with front margins overlapping gill slits but not attaching to head. Mouth and nostrils terminal, barbels on anterior margin. Eyes and large spiracles dorsal. Five gill slits partly on sides of head and partly on ventral surface. Two small spineless dorsal fins behind pelvic fins, anal fin absent. Caudal fin unique with lower lobe slightly longer than upper lobe (=hypocercal). Maximum length up to 2 m. They feed on a variety of small bony fishes, crustaceans, cephalopods, gastropods and bivalves. They use their highly protrusible, traplike jaws to suddenly snap up prey at high speed (Ref. 31369, 48821). Ovoviviparous, embryos feed solely on yolk (Ref. 50449).
Etymology : Squatinidae: Latin, squatina = a kind of shark
Reproductive guild : bearers
Typical activity level : sluggish
Main Ref. : Compagno, L.J.V. 1984
Coordinator : Compagno, L.J.V. 1984
Deep Fin Classification :

Show species images | Show valid names | Nominal species list | Identification keys | CAS specimen photos | References

Ref.
[ e.g. 9948 ]
Glossary
[ e.g. oophagy ]


Species/Synonymy list for the family Squatinidae as currently in FishBase

Important recommendation:

The list below must not be used as an authority reference synonymy list like those found in scientific published revisions, which must be the source to be used and cited eventually when they exist.

Rather, it reflects the current content of FishBase, and the progress with respect to synchronization with the Catalog of Fishes. However, we think it can be useful for users to assess the quality of information in FishBase, to start new work on the family, or to cross-check with other lists.

But we appreciate to be cited in publications when this list has been of any working value. In particular, for published scientific, we suggest then to cite it in the Material and Method section as a useful tool to conduct the research, but again, not as a taxonomic or nomenclatural authority reference.

Unless it is explicitly precised, the list is not complete, please search all original names published for the family in the Catalog of Fishes (genera, species), including those with uncertain or unknown status, that are not included in FishBase when they are not attached to a valid species.

This list uses some data from Catalog of Fishes (not shown but used to sort names).

The list ordered as follows:

Please send comments and corrections if you detect errors or missing names.

Show all | Show only accepted name | Show only accepted and original names
Scientifc name Status Senior/Junior synonym Combination
Squatina squatina (Linnaeus, 1758)
acceptedseniornew
Squalus squatina Linnaeus, 1758
synonymseniororiginal
! Squatina squatini (Linnaeus, 1758)
synonymseniornew
Squatina vulgaris Risso, 1810
synonymjuniororiginal
Squatina laevis Cuvier, 1816
synonymjuniororiginal
Squatina angelus Blainville, 1825
synonymjuniororiginal
Squatina lewis Couch, 1825
synonymjuniororiginal
Squalraia acephala de la Pylaie, 1835
ambiguousquestionableoriginal
Squalraia cervicata de la Pylaie, 1835
ambiguousquestionableoriginal
Squatina europaea Swainson, 1839
synonymjuniororiginal
Squatina angelus Gronow, 1854
synonymjuniororiginal
Squatina dumeril Lesueur, 1818
acceptedseniororiginal
Squatina aculeata Cuvier, 1829
acceptedseniororiginal
Rhina aculeata (Cuvier, 1829)
synonymseniornew
Squatina fimbriata Müller & Henle, 1839
ambiguousquestionableoriginal
Squatina oculata Bonaparte, 1840
acceptedseniororiginal
Squatina japonica Bleeker, 1858
acceptedseniororiginal
acceptedseniororiginal
Rhina philippi Garman, 1913
ambiguousquestionableoriginal
Squatina armata (Philippi, 1887)
acceptedseniornew
Rhina armata Philippi, 1887
synonymseniororiginal
Squatina australis Regan, 1906
acceptedseniororiginal
Squatina nebulosa Regan, 1906
acceptedseniororiginal
Squatina africana Regan, 1908
acceptedseniororiginal
Squatina tergocellata McCulloch, 1914
acceptedseniororiginal
Squatina argentina (Marini, 1930)
acceptedseniornew
Rhina argentina Marini, 1930
synonymseniororiginal
Squatina guggenheim (non Marini, 1936)
misappliedmisappliedoriginal
Squatina guggenheim Marini, 1936
acceptedseniororiginal
Squatina punctata Marini, 1936
synonymjuniororiginal
acceptedseniororiginal
Squatina formosa Shen & Ting, 1972
acceptedseniororiginal
Squatina occulta Vooren & da Silva, 1991
acceptedseniororiginal
Squatina dumeril (non Lesueur, 1818)
misappliedmisappliedoriginal
Squatina argentina (non Marini, 1930)
misappliedmisappliednew
Squatina guggenheim (non Marini, 1936)
misappliedmisappliedoriginal
Squatina heteroptera Castro-Aguirre, Espinosa Pérez & Huidobro Campos, 2007
acceptedseniororiginal
Squatina mexicana Castro-Aguirre, Espinosa Pérez & Huidobro Campos, 2007
acceptedseniororiginal
Squatina albipunctata Last & White, 2008
acceptedseniororiginal
Squatina legnota Last & White, 2008
acceptedseniororiginal
Squatina pseudocellata Last & White, 2008
acceptedseniororiginal
Squatina caillieti Walsh, Ebert & Compagno, 2011
acceptedseniororiginal
Squatina formosa (non Shen & Ting, 1972)
misappliedmisappliedoriginal
Squatina david Acero P., Tavera, Anguila & Hernández, 2016
acceptedseniororiginal
Squatina sp. Not applicable
synonymotherother
Squatina dumeril (non Lesueur, 1818)
misappliedmisappliedoriginal
Squatina varii Vaz & Carvalho, 2018
acceptedseniororiginal
Squatina mapama Long, Ebert, Tavera, Acero P. & Robertson, 2021
acceptedseniororiginal
Squatina leae Weigmann, Vaz, Akhilesh, Leeney & Naylor, 2023
acceptedseniororiginal
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