Common Snook vs Whale Shark
Centropomus undecimalis compared with Rhincodon typus
Taxonomy & Classification
| Attribute | Common Snook | Whale Shark |
|---|---|---|
| Scientific Name | Centropomus undecimalis | Rhincodon typus |
| Order | Carangaria/misc | Orectolobiformes |
| Family | Centropomidae | Rhincodontidae |
| Conservation Status | Least Concern | Endangered |
Physical Traits
| Attribute | Common Snook | Whale Shark |
|---|---|---|
| Max Length | 140.0 cm | 1800.0 cm |
| Max Weight | 24.3 kg | 21500.0 kg |
| Color | Pale golden-olive to grayish-brown back with silvery flanks; a bold black lateral stripe runs from the operculum to the tail; belly pale yellow-white; fins are yellowish with a dusky posterior dorsal fin. | Dark gray to blue-gray back covered with a distinctive checkerboard grid of pale white or cream spots and transverse stripes; belly white; the unique spot pattern is unique to each individual. |
Habitat & Environment
| Attribute | Common Snook | Whale Shark |
|---|---|---|
| Water Type | Freshwater & Saltwater | Saltwater |
| Depth Range | ?-22m | 0-1928m |
| Geographic Range | Western Atlantic from South Carolina south through the Gulf of Mexico, entire Caribbean, and along the Atlantic and Pacific coasts of Central America to Brazil. … | Pantropical in open oceanic and coastal waters between 30°N and 35°S. Aggregates seasonally at feeding sites including Ningaloo Reef in Western Australia, the Gulf of … |
| Habitat | Neritic, estuaries | Neritic, coral reefs |
Fishing Information
| Attribute | Common Snook | Whale Shark |
|---|---|---|
| Game Fish | Yes | No |
| Fight Rating | 8/10 | — |
| World Record | — | — |
| Mercury Level | — | — |
Cuisine & Edibility
Common Snook
Sweet, firm white flesh with a mild, clean flavor; low fat and large flakes. Highly regarded as table fare in Florida and the Caribbean; excellent grilled, blackened, or pan-seared.
Whale Shark
Endangered species — consumption is strongly discouraged and illegal in many countries. Historically consumed in parts of Asia; now internationally protected under CITES Appendix II.
Species Overview
Common Snook
The common snook is a prized inshore game fish found in tropical western Atlantic waters. It is highly sensitive to cold water and cannot survive temperatures below 12 degrees Celsius. Its lateral line is distinctive — a bold black stripe.
Whale Shark
The whale shark is the largest living fish species, reaching lengths of up to 18 meters. Despite its enormous size, it is a gentle filter feeder that consumes plankton, fish eggs, and small fish by swimming with its wide mouth open.