Bat ray | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Chondrichthyes |
Subclass: | Elasmobranchii |
Order: | Myliobatiformes |
Family: | Myliobatidae |
Genus: | Myliobatis |
Species: | M. californica
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Binomial name | |
Myliobatis californica (T. N. Gill, 1865)
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Range map |
The bat ray (Myliobatis californica)[2][3][4] is an eagle ray found in muddy or sandy sloughs, estuaries and bays, kelp beds and rocky-bottomed shoreline in the eastern Pacific Ocean, between the Oregon coast and the Gulf of California and down to the Galápagos Islands.[5] The largest specimens can grow to a wingspan of 1.8 m (5 ft 11 in) and a mass of 91 kg (201 lb).[6] They more typically range from 9.07–13.61 kg (20.0–30.0 lb). The size of the bat ray is dependent on many factors, such as habitat alterations and different oceanographic and environmental conditions.[clarification needed] Some bat rays are solitary, while others form schools numbering in the thousands.[why?][7]