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False Killer Whale

Pseudorca crassidens

Average Size

Newborns: 5-6 feet

Weight: 175 lb

Adults: 14-19 feet

Weight: 1.1-2.2 tons

Status: Rare

Population: Unknown

Threats: The threats to this species is hunting and getting caught and trapped in fishing nets.

Quick facts:

The False Killer Whale is fairly common.

They will eagerly approach boats.

It is a fairly active and playful animal, especially when you consider the size of this species.

In captivity, it tends to show less aggression than its smaller relative, which is the Pygmy Killer Whale. In the wild it is believed that this species will eat dolphins and has been seen attacking whale calves, particularly humback whale calves.

They will sometimes swim along with Bottlenose Dolphins and other smaller cetaceans.

Other Names Used:

False Pilot Whale

Pseudorca

Group Size:Ranges from 10-50 to 1-300. There may be several hundred at social groupings.

Behavior: The False Killer Whale is a fast and active swimmer that will occasionally make sudden stops or sharp turn. This will most likely happen when feeding is going on. They will approach boats to check things out, bow-ride, or even wake-ride. This species is very susceptible to strandings. Sometimes in they will strand in huge numbers. In one case, more than 800 were found stranded together. No one knows what exactly cause them to strand, but the researchers and scientists do have a few ideas.

Where to look for False Killer Whales:

Calves:

Diet: The False Killer Whale eats squid, tuna, mahi-mahi and ocasionally eat a fishermen's catch.

Habitat: Offshore waters (inshore)

Other interesting facts:

This species has a uncommon "elbow" on their flippers.

False Killer Whales are very acrobatic cetaceans.

The False Killer Whale is actually a dolphin.

It is the largest dolphin species.