ExploreFish

Sardine

Sardina pilchardus

Sardines are small, oily fish that are usually found in big groups. They are tasty and very healthy to eat!

Habitat: Open ocean

Appearance

The Sardine is a slender, torpedo-shaped fish with shimmering silver sides and a distinctive blue-green back. It has small, easily detachable scales and a relatively small mouth, differentiating it from similar, larger-mouthed fish like anchovies.

KingdomAnimaliaPhylumChordataClassActinopterygiiOrderClupeiformesFamilyClupeidaeGenusSardina

Sardine

Interesting facts

Sardine schools can stretch for kilometers, looking like a moving ocean city!

Sardines filter tiny plants and animals, helping to clean the ocean as they eat!

The name 'sardine' might come from the island of Sardinia, where they were once abundant.

They produce special oils that are super healthy for humans and other animals.

Special abilities

Sardine can swim in massive schools because of their strong social instinct, which helps them confuse predators.

Sardine has gill rakers that act like tiny sieves, helping them filter-feed efficiently on microscopic ocean life.

Sardine can make incredibly fast turns and dart away, helping them escape from hungry predators in a flash.

Measurements & details

Length: 10-25 cm
Weight: 0.05-0.2 kg
Lifespan: 3-7 years
Swim Speed: 15 km/h
Max Depth: 200 m
Water Type: Saltwater

Diet & Feeding

Sardines are tiny ocean cleaners, gobbling up microscopic plants and animals from the water!

Primary Foods

phytoplankton
zooplankton
fish larvae

Foraging Method

Filter Feeding

Ecological connections

eaten by

Bluefin Tuna

Thunnus thynnus

A primary food source for larger predatory fish.

eaten by

Bottlenose Dolphin

Tursiops truncatus

Dolphins hunt sardine schools for an easy meal.

eaten by

Brown Pelican

Pelecanus occidentalis

Seabirds dive into schools to catch sardines.

eats

Copepod

Calanus finmarchicus

Sardines filter these small crustaceans from the water.

eats

Diatom

Chaetoceros debilis

They consume various phytoplankton, including diatoms.

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!

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!

Filter Feeder

Discover amazing animals that filter their food right from the water! They have special ways to strain tiny bits of plants or other creatures to eat.

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.