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The angel shark has unique features that differentiates them from other sharks. They are considered as smaller sized sharks because they grow up to only 7 feet (2.1 m) and can weigh around 77 pounds (35 kg), as opposed to the whale shark that can measure up to 32 feet (9.8 m) and weigh 20,000 pounds (9,100 kg).
In most cases, barracuda are dark gray, dark green, white, or blue on the upper body, with silvery sides and a chalky-white belly. Coloration varies somewhat between species. For some species, irregular black spots or a row of darker cross-bars occur on each side. Their fins may be yellowish or dusky.
The great barracuda is blue gray above, fading to silvery and chalky-white below. Sometimes, a row of darker crossbars occurs on its upper side, with black blotches on each lower side. The second dorsal fin and the anal and caudal fins range from dark violet to black with white tips.
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Like many other sharks, blue sharks are countershaded: the top of the body is deep blue, lighter on the sides, and the underside is white. The male blue shark commonly grows to 1.82 to 2.82 m (6.0 to 9.3 ft) at maturity, whereas the larger females commonly grow to 2.2 to 3.3 m (7.2 to 10.8 ft) at maturity. [ 8 ]
Shark bites are common in Volusia County, with blacktips and bull sharks mostly to blame. But the bites are rarely fatal. Here is what we know.
The species feeds mainly on pelagic cephalopods, like squid, and bony fish, [3] such as lancetfish, oarfish, barracuda, jacks, mahi-mahi, marlin, tuna, and mackerel. However, its diet can be far more varied and less selective—it is known to eat threadfins, stingrays, sea turtles, seabirds, gastropods, crustaceans, and marine mammal carcasses ...
The coloration is blue-gray above with a bronze sheen, and white below. A subtle white band runs along the sides, with distinctive white tips and borders on all fins. Silvertip sharks can grow up to 3 m (9.8 ft) long, but typically measure 2.0–2.5 m (6.6–8.2 ft) in length. The maximum reported weight is 162.2 kg (358 lb). [3]