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  3. Réunion

Réunion

Africa

123

Documented species

0

Parks and reserves

1

Dive sites

Réunion is a young volcanic island in the Indian Ocean dominated by two massifs: the Piton des Neiges, extinct, and the Piton de la Fournaise, one of the most active volcanoes on the planet, which erupts every few months. Erosion has carved into the older massif three gigantic cirques with vertical walls — Cilaos, Salazie and Mafate — which together with the remparts form a landscape declared a World Heritage Site. Almost half the island is national park and keeps highland tamarind forests, tropical heathland and lowland rainforest. The island lost much of its original wildlife after colonisation, but it still holds endemic seabirds that nest in the mountains and come down to the sea to feed.

Nature in Réunion

National animal: The red-tailed tropicbird, the island's emblematic bird

Did you know?

Barau's petrel breeds above two thousand metres, in burrows dug into the slopes of the island's interior, and goes down to the sea to feed. Every April, the chicks setting out on their first night flight towards the ocean are disorientated by the lights of the towns and fall to the ground in their thousands. Each year the island organises nights without lights and public collection campaigns to return them to the sea.

Biodiversity profile

Conservation

Invasive species, above all rats, cats and exotic plants, and light pollution are the main threats to the endemic seabirds. The Manapany day gecko survives along a few kilometres of coast in the south of the island.

Where and when to watch wildlife

The west coast between June and October for humpback whales. The interior of the national park in April during the nights without lights. Bébour-Bélouve at dawn for endemic forest birds.

Diving and snorkelling

Volcanic lagoon reef

Saint-Gilles (Réunion)

A coral lagoon on an actively volcanic Indian Ocean island, with reefs reachable from the west coast.

See dive site

Similar countries

Where else might I want to travel?

Madagascar

Shared ecosystem: Tropical rainforest, Marine / coastal

Sri Lanka

Shared ecosystem: Tropical rainforest, Marine / coastal

Belize

Shared ecosystem: Tropical rainforest, Marine / coastal

Shared ecosystem: Tropical rainforest, Marine / coastal

Species documented in Réunion

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123 species found

Keep exploring

Based on what we already know about Réunion.

DivingSaint-Gilles (Réunion)

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Papua New Guinea
Vulnerable

Blacktip Reef Shark

Carcharhinus melanopterus

Least Concern

Moontail Bullseye

Priacanthus hamrur

Least Concern

Red-whiskered Bulbul

Pycnonotus jocosus

Least Concern

Dwarf Sperm Whale

Kogia sima

Least Concern

Panther Chameleon

Furcifer pardalis

Least Concern

Grey Plover

Pluvialis squatarola

Least Concern

Yellow Tang

Zebrasoma flavescens

Least Concern

Cattle Egret

Bubulcus ibis

Least Concern

Broad Scarlet

Crocothemis erythraea

Least Concern

Common Myna

Acridotheres tristis

Least Concern

Tiger Perch

Terapon jarbua

Least Concern

Silver Sillago

Sillago sihama

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