Get all your news in one place.
100's of premium titles.
One app.
Start reading
The Conversation
The Conversation
Environment
Elisabetta Palagi, Professor, University of Pisa

Bottlenose dolphins smile at each other when they play – new study reveals how and why

Dolphins have an irresistible charm for people. They are extremely playful at all ages and often play alone, surfing the waves, leaping into the air, performing flips and striking the water with their tail flukes.

They also play with whatever they find in the ocean – sponges, corals, sticks, plastic bags and floating buoys.

Their play is also social. Bottlenose dolphins (Tursiops truncatus), which live in temperate and tropical waters worldwide, including the African coasts, play with other dolphins in the first weeks of life. The mother is the first playmate and then the dolphin calf expands its social network. This species of dolphin offers an ideal model to study how animals communicate through play.

Sign up to read this article
Read news from 100's of titles, curated specifically for you.
Already a member? Sign in here
Related Stories
Top stories on inkl right now
One subscription that gives you access to news from hundreds of sites
Already a member? Sign in here
Our Picks
Fourteen days free
Download the app
One app. One membership.
100+ trusted global sources.