Five groups that classify all living things
A group of animals within the animal kingdom
A group of animals within a pylum
A group of animals within a class
A group of animals within an order
A group of animals within a family
Most widely used name for this species
The name of the animal in science
The area where the animal first came from
What kind of foods the animal eats
How long (L) or tall (H) the animal is
|0.5m - 2m (20in - 79in)|
Either freshwater, brakish or salt
|Optimum pH Level:|
The perfect acidity conditions for the animal
|5 - 7|
How long the animal lives for
|10 - 15 years|
The likelihood of the animal becoming extinct
The colour of the animal's coat or markings
|Grey, Blue, Black, Brown|
The protective layer of the animal
The preferred food of this animal
The specific area where the animal lives
|Coastal lagoons and coral reefs|
|Average Clutch Size:|
The average number of eggs laid at once
The food that the animal gains energy from
|Fish, Plankton, Invertebrates|
Other animals that hunt and eat the animal
|Sharks, Humans, Killer Whales|
Characteristics unique to this animal
|Large body size and powerful jaws|
The barracuda is a large species of fish found in the warmer, coastal regions of the world's oceans. There are more than 20 different species of barracuda that range in size from less than 50cm to nearly 2 meters in length.
The barracuda is widely spread across the oceans but is more commonly found in the more tropical regions where there is an abundance of food. Although barracudas can be found in the deep ocean, they tend to prefer coastal habitats along continental shelves and close to coral reefs.
Despite the difference in size and colour between barracuda species, all species of barracuda have a similar elongated appearance, and pointed head with powerful jaws, containing rows of sharp fang-like teeth used for eating larger prey.
The barracuda is known to be an aggressive and dominant predator, often relying on the surprise tactic in order to catch its prey. Barracudas are also able to swim at over 40 km/h in short bursts which they do to overtake prey that may be trying to swim away.
The barracuda is an opportunistic predator, feeding only on other animals in the surrounding water. The carnivorous barracuda primarily feeds on smaller species of fish, marine invertebrates, crustaceans and squid, which the barracuda usually ambushes with tremendous power.
Due to the fact that barracudas can grow into very large sized fish, the barracuda has few natural predators in the ocean besides sharks and killer whales. Humans are also one of the barracuda's main predators as they are hunted and eaten all around the world.
Although little is really known about the reproduction of the barracuda, female barracuda are known to spawn during the spring. The female barracuda releases her eggs into the water which are then fertilised externally. As with many fish species, once spawned, the barracuda mother has no interest in caring for her young.
Today, due to its aggressive nature, the barracuda is one of the most dominant predators within its coastal environments and has even been known to act aggressively towards humans diving or snorkelling in the water.
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First Published: 24th May 2010, Last Updated: 8th November 2019
1. David Burnie, Dorling Kindersley (2008) Illustrated Encyclopedia Of Animals [Accessed at: 24 May 2010]
2. David Burnie, Kingfisher (2011) The Kingfisher Animal Encyclopedia [Accessed at: 01 Jan 2011]
3. Dorling Kindersley (2006) Dorling Kindersley Encyclopedia Of Animals [Accessed at: 24 May 2010]
4. Richard Mackay, University of California Press (2009) The Atlas Of Endangered Species [Accessed at: 24 May 2010]
5. Tom Jackson, Lorenz Books (2007) The World Encyclopedia Of Animals [Accessed at: 24 May 2010]