Moray Eels – Species of the Reef

Moray Eel on the Great Barrier Reef

There are over 200 different types of Moray Eels around the world, living in a number of different environments. The smallest moray is about 12cm (5 inches) and the longest is about 4m (13 feet) long. The largest variety of the species being found in warm tropical waters and reefs with diversity lessening as the water becomes cooler.

The Moray Eel relies on camouflage and smell to catch its food as it has relatively poor eyesight. It lies in crevaces and waits for its next meal to swim past. To assist with hiding even the inside of the mouth is coloured to fit in with its surroundings. This also allows the moray to lie in waiting with its mouth open to get little warning to the unsuspecting prey. The moray eel also has a second set of jaws that move forward when attacking and give the eel some extra grip on the prey. This second set of jaws also help pass the food down to the stomach of the ray.

There are only a few predators of the moray eel, they include the barracuda, Groupers, Sea Snakes and other Moray Eels. The Moray itself is carnivorous and eats just about anything.

The Morays have sometimes been described as vicious or ill-tempered, this is not a deserved reputaiton as Morays hide from humans and would rather flee than fight. Morays are shy and secretive, and attack humans only in self-defense or mistaken identity (for example, a finger placed in a crevice where a moray resides may resemble a prey-item). Most attacks involve accidental bites during human-initiated interaction.

3 thoughts on “Moray Eels – Species of the Reef”

  1. These are beautiful pictures. I will cetainly put this trip on my bucket list. If I win the lottery or inheritence then I will be on my way! Love the pictures and the articles. Thank You~

  2. Some of the biggest morays I’ve seen live in nooks and crannies in reefs around the island of Moorea. One we caught was longer than me and I am 1.72.

    But as yr post says, caution is advised if diving,or fishing near their lair. Our SCUBA monitor was taking a fish off his spear at 30m when a moray attacked and bit his hand, severing the tendons.


  3. DUDES this is a radical web bro, like, ill bee sure to recommend it on Facebook bro, and also put pics on my wall. thanks bro, and remember, AMEN

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