ExploreFish

Perch

Perca fluviatilis

The European Perch is a common freshwater fish found in lakes and rivers across Europe. It has a greenish body with dark vertical stripes and bright orange-red fins. Perch are popular with anglers and love to hunt smaller fish and insects in the water.

Habitat: Freshwater Lakes & Rivers

Appearance

The Perch has a distinctive greenish-gold body, often marked with 5-9 dark vertical stripes along its sides. Its two dorsal fins, the front one spiny, and bright red or orange lower fins make it stand out among freshwater fish.

KingdomAnimaliaPhylumChordataClassActinopterygiiOrderPerciformesFamilyPercidaeGenusPerca

Perch

Interesting facts

A Perch's feathers are waterproof, helping them stay dry in rain!

Perch babies hatch blind and featherless, needing constant care!

Some Perch can learn to mimic other bird songs or even human sounds!

Their tiny brains are super smart at finding hidden food.

Special abilities

Perch can raise their sharp, spiny dorsal fins as a defense, making them a tough bite for predators.

Perch have vertical stripes that help them blend perfectly into reedy lake beds, aiding in ambush hunting.

Perch swim in schools which helps them find food more efficiently and confuse bigger fish trying to hunt them.

Measurements & details

Length: 20-60 cm
Weight: 0.5-4.8 kg
Lifespan: 5-22 years
Swim Speed: 20 km/h
Max Depth: 30 m
Water Type: Freshwater

Diet & Feeding

Perch are hungry hunters, feasting on smaller fish, crustaceans, and aquatic insects!

Age differences: Young Perch primarily eat zooplankton and insect larvae; adults shift to mainly hunting smaller fish.

Primary Foods

minnows
roach fry
aquatic insects
crustaceans
worms

Foraging Method

Ambush

Ecological connections

eaten by

Northern Pike

Esox lucius

Perch are a common food source for this large predator.

hunts

Common Roach

Rutilus rutilus

Adult Perch frequently prey on the young of these fish.

eaten by

Eurasian Otter

Lutra lutra

These aquatic mammals are skilled at catching Perch.

eaten by

Osprey

Pandion haliaetus

Ospreys dive from the sky to snatch Perch from water.

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!

Feathered

These are animals covered in soft, beautiful feathers that help them fly, stay warm, and even attract mates! Think of all the amazing birds you know.

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.

Omnivorous

Meet versatile eaters who enjoy a wide variety of foods, from plants to other animals, allowing them to adapt to many different environments. They're nature's flexible diners!