Mobulidae
Mobulidae, commonly known as devil rays or manta rays, is a family of cartilaginous fishes belonging to the order Myliobatiformes. They are characterized by their distinctive flattened bodies, large pectoral fins that resemble wings, and gill slits located on the ventral side of their heads. Mobulidae are found in tropical and subtropical oceans worldwide, and are known for their graceful movements and impressive size.
Common Names
Members of the Mobulidae family are commonly referred to as devil rays and manta rays. The term "devil ray" often refers to the smaller species, while "manta ray" is typically used for the larger species.
Characteristics
Mobulidae share several defining characteristics:
- Flattened Bodies: They have a flattened, disc-shaped body with broad, wing-like pectoral fins.
- Gill Slits: Their gill slits are located on the ventral side of their heads, allowing them to filter feed.
- Large Size: Mobulidae are some of the largest rays in the world, with the giant manta ray (Manta birostris) reaching up to 7 meters (23 feet) in width.
- Two Dorsal Fins: They have two dorsal fins located near the tail, and a small, pointed tail.
- Cephalic Fins: Mobulids have a pair of cephalic fins, which are fleshy projections located near their mouths. These fins can be rolled up like horns and are used to help funnel food into their mouths.
Environments
Mobulidae inhabit tropical and subtropical waters around the world, preferring areas with abundant plankton. They are commonly found in coastal waters, open oceans, and coral reefs.
References
For further information, you can refer to these reliable resources: