Lemurs & Nature

Lemurs are the reason why most nature lovers come to Madagascar — and they never disappoint. Over 100 species in 5 families, ranging from tiny to large, nocturnal to diurnal, shy to friendly. All are endemic — they exist only in Madagascar.

The Stars

• Indri (Indri indri): The largest living lemur (60–70 cm, no tail). Its song echoes for kilometers through the rainforest. Andasibe is the best place. Critically endangered.
• Ring-tailed Lemur (Lemur catta): The most famous lemur with a black-and-white ringed tail. Lives in groups in the south (Isalo, Anja Reserve, Berenty). Sunbathes in the morning with outstretched arms — the iconic Madagascar image.
• Sifaka: The "dancing lemurs" — they move on the ground in spectacular sideways jumps. Several species: Verreaux's Sifaka (south), Diademed Sifaka (east), Coquerel's Sifaka (west).
• Aye-Aye (Daubentonia madagascariensis): The most bizarre animal in Madagascar — nocturnal, with huge ears, rodent-like teeth, and a skeletal middle finger used to tap insect larvae from tree bark. Found on Île Roger near Mananara or in Ankanin'ny Nofy on the Pangalanes Canal. Extremely rare.
• Mouse Lemur (Microcebus): The smallest primates in the world — some species weigh only 30 grams! Nocturnal, found on night walks in almost every forest area. Their large eyes glow in flashlight beams.
• Bamboo Lemurs: Specialized in bamboo, live in Ranomafana and Andasibe. The Golden Bamboo Lemur consumes enough cyanide (in certain bamboo) to kill a human — an evolutionary mystery.

Threat

95% of all lemur species are threatened with extinction — the highest rate among all primate groups worldwide. The main causes: slash-and-burn agriculture (Tavy) for rice cultivation, illegal logging (rosewood), hunting, and climate change. The protected areas and national parks are the last refuge — your visit and entrance fee directly contribute to their protection.

Chameleons — Madagascar's Master Transformers

Madagascar is home to over half of all chameleon species worldwide — around 150 species. The range is breathtaking:

• Parson's Chameleon: The largest chameleon in the world (up to 70 cm)
• Panther Chameleon (Furcifer pardalis): In vibrant colors — turquoise, orange, red. The most colorful species, widespread in the north and east
• Brookesia micra: The smallest chameleon in the world (29 mm!) — fits on a matchstick head. Discovered on Nosy Hara
• Calumma nasutum: Nose-horned chameleon, perfectly camouflaged as a dry leaf

Chameleons are best found on night walks — then they sit sleeping on branches and are easy to spot in the spotlight (they become paler in sleep).

Fossa — The Predator

The Fossa (Cryptoprocta ferox) is Madagascar's largest predator — a cat-sized, slender creature that looks like a mix between a puma and a mongoose. It is the only natural enemy of adult lemurs. Fossas are extremely shy and rarely seen — your best chances are in the Kirindy Forest near Morondava (October–December, mating season) or in Ankarana National Park.

Other Highlights

• Tenrecs: Hedgehog-like animals that look as if evolution forgot them. 30 species, all endemic.
• Madagascar Boas: Three species, non-venomous, impressive, especially on night walks.
• Leaf-tailed Geckos (Uroplatus): Perfect camouflage — look like bark or dead leaves. Found in Andasibe and Ranomafana.
• Radiated Tortoise: Critically endangered, with a spectacularly patterned shell. In the Spiny Forest of the south.
• Birds: Over 280 species, more than 100 endemic. Highlights: Helmet Vanga, Silk Cuckoo, Madagascar Fish Eagle.

Madagascar hosts six fundamentally different ecosystems — more than most countries ten times its size:

The Ecosystems

• Tropical Rainforest (East): Evergreen, humid, the most species-rich ecosystem. Hosts most lemur species, chameleons, and frogs. Parks: Andasibe, Ranomafana, Masoala.
• Dry Deciduous Forest (West): Seasonal forest that sheds its leaves during the dry season. Parks: Kirindy, Ankarafantsika.
• Spiny Forest (South): Unique in the world — bizarre succulents, Didiereaceae, and baobabs in a semi-arid landscape. Parks: Ifaty/Reniala, Berenty.
• Highland Grassland (Center): Originally forested, now mostly grassland due to slash-and-burn. Rice terraces, eucalyptus plantations.
• Mangroves (West Coast): Important coastal ecosystem, nursery for fish and crabs.
• Coral Reefs (Northwest & Southwest): Healthy reefs with high biodiversity, especially around Nosy Be and Ifaty.

Conservation — The Crisis

Madagascar has already lost 90% of its original forest — mainly due to slash-and-burn agriculture (Tavy) for rice cultivation and illegal logging (rosewood, ebony). The deforestation rate is among the highest in the world. If nothing is done, the remaining forests could disappear in 20–30 years — along with thousands of endemic species.

What you can do:

• Visit national parks: Your entrance fee directly funds protection
• Hire local guides: They earn their living from the forest — instead of clearing it
• Do not buy rosewood products: The illegal rosewood trade destroys rainforests
• Support community projects: Many villages operate their own reserves (e.g., Anja Community Reserve)