Orca

Orcinus orca

Orcas, also called killer whales, are powerful marine predators. They live in family groups called pods.

Habitat: Oceans around the world.

Appearance

The Orca is a large, powerful dolphin with distinctive black and white markings. It has a sleek, torpedo-shaped body, a tall dorsal fin, and paddle-like flippers, easily recognized by the white patches above its eyes and on its belly.

KingdomAnimaliaPhylumChordataClassMammaliaOrderCetaceaFamilyDelphinidaeGenusOrcinus

Orca

Interesting facts

Each pod speaks a unique 'dialect' of clicks and whistles.

Orcas are the ocean's largest dolphins, not whales!

Some pods specialize in hunting specific prey like great white sharks!

They use powerful tail slaps to stun prey or communicate.

Special abilities

Orca can use echolocation to navigate and hunt in dark or murky waters, because they emit sounds and interpret the echoes.

Orca use complex group strategies to catch large prey because of their strong social bonds that help them coordinate attacks.

Orca have distinct 'dialects' and hunting traditions within pods that help them pass on knowledge through generations.

Measurements & details

Length: 500-900 cm
Weight: 2000-6000 kg
Lifespan: 50-90 years
Top Speed: 56 km/h
Litter Size: 1
Gestation: 450-540 days

Diet & Feeding

Orcas are top predators, feasting on a wide variety of marine animals, from fish to other large mammals.

Primary Foods

Fish
Seals
Sea lions
Other whales
Dolphins
Penguins

Foraging Method

Pursuit

Ecological connections

hunts

California sea lion

Zalophus californianus

Orcas frequently hunt these agile pinnipeds near coastlines.

hunts

Harbor seal

Phoca vitulina

These seals are common prey for transient orca populations.

hunts

Chinook salmon

Oncorhynchus tshawytscha

Resident orca populations primarily eat this large, fatty fish.

hunts

Humpback whale

Megaptera novaeangliae

Some orca pods cooperatively hunt young humpback calves.

Traits

Wildlife

Step into the incredible world of wild animals and plants living freely in nature. From tiny insects to towering trees, it's all part of the wild wonders around us!

Furry

Find adorable animals covered in a cozy coat of soft fur! Their fur helps them stay warm and protected in different environments.

Social

Discover creatures that love to live and work together! These animals form groups, helping each other find food, stay safe, and raise their young.

Echolocation

Listen closely to animals that use special sounds to "see" in the dark! They send out sound waves and listen to the echoes to find their way and catch prey.

Carnivorous

Discover fierce hunters and clever predators that get all their energy from eating other animals. They play a vital role in keeping nature's balance.

Keystone Species

Discover the hidden heroes of nature! These special species play an incredibly important role in their habitat, holding the entire ecosystem together like a crucial piece of a puzzle.

Aquatic

Discover amazing creatures that call water their home, whether it's oceans, rivers, or lakes! These habitats are full of incredible life.

Marine

Dive into the vast, salty waters of the ocean, teeming with an incredible diversity of life, from tiny plankton to giant whales! It's a watery wonderland.