How to Identify Rajidae

Rajidae is a animal family in the Animalia kingdom, order Rajiformes, class Elasmobranchii. The family contains 17 accepted species worldwide.

Key Identification Features

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Representative Rajidae Species

How to identify Leucoraja garmani (Whitley, 1939)

Leucoraja garmani (Whitley, 1939)

Leucoraja garmani (Whitley, 1939)

Leucoraja garmani, the rosette skate, is an abundant mid-depth skate found acros…

How to identify Raja ocellifera Regan, 1906

Raja ocellifera Regan, 1906

Raja ocellifera Regan, 1906

Raja ocellifera, the rare twineye skate, may be an endemic skate species found o…

How to identify Raja undulata Lacepède, 1802

Raja undulata Lacepède, 1802

Raja undulata Lacepède, 1802

Raja undulata, the undulate ray, is a cartilaginous fish found in the northeaste…

How to identify Leucoraja ocellata (Mitchill, 1815)

Leucoraja ocellata (Mitchill, 1815)

Leucoraja ocellata (Mitchill, 1815)

Leucoraja ocellata (winter skate) is a late-maturing vulnerable skate native to …

How to identify Raja clavata Linnaeus, 1758

Raja clavata Linnaeus, 1758

Raja clavata Linnaeus, 1758

Raja clavata (thornback ray) is a common ray species found across eastern Atlant…

How to identify Raja montagui Fowler, 1910

Raja montagui Fowler, 1910

Raja montagui Fowler, 1910

Raja montagui, the spotted ray, is a small oviparous skate found in parts of the…

How to identify Raja radula Delaroche, 1809

Raja radula Delaroche, 1809

Raja radula Delaroche, 1809

Raja radula, the rough ray, is an oviparous benthic ray native to the Mediterran…

How to identify Raja eglanteria Bosc, 1800

Raja eglanteria Bosc, 1800

Raja eglanteria Bosc, 1800

Raja eglanteria (clearnose skate) is a demersal cartilaginous fish found off the…

How to identify Leucoraja erinacea (Mitchill, 1825)

Leucoraja erinacea (Mitchill, 1825)

Leucoraja erinacea (Mitchill, 1825)

Leucoraja erinacea, the little skate, is a small western Atlantic skate with uni…

How to identify Raja brachyura Lafont, 1871

Raja brachyura Lafont, 1871

Raja brachyura Lafont, 1871

Raja brachyura, the blonde ray, is a short-tailed ray found in the Eastern Atlan…

How to identify Beringraja binoculata (Girard, 1855)

Beringraja binoculata (Girard, 1855)

Beringraja binoculata (Girard, 1855)

Beringraja binoculata (big skate) is a large oviparous skate native to the north…

How to identify Amblyraja radiata (Donovan, 1808)

Amblyraja radiata (Donovan, 1808)

Amblyraja radiata (Donovan, 1808)

Amblyraja radiata, the thorny skate, is a skate species with defined physical fe…

Browse all 17 Rajidae species →

Frequently Asked Questions

How do you identify Rajidae?

Rajidae animals belong to the Rajiformes order in the Animalia kingdom. ocellata typically has 1 to 4 eye-like markings called ocelli on the upper surface of its disc; each ocellus has a dark brown center and a pale outer edge. For instant identification, use the iNature app — AI-powered and works offline.

What are the key characteristics of Rajidae?

Rajidae is classified in the order Rajiformes, class Elasmobranchii, phylum Chordata. During cell division, regionalization of the developing skate becomes visible, with distinct head and tail regions.

Sources: GBIF, iNaturalist, Wikipedia · Disclaimer

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