Tiger beetles of Africa — 614 species across six bioregions

Africa holds 614 Cicindelidae species across six bioregions — Afrotropical, Malagasy, and transitional zones with the Palearctic and Oriental regions. The fauna ranges from the largest tiger beetle on Earth (Manticora at 65 mm in the south) to slender arboreal specialists in the Congo Basin forest.

Six bioregions, six faunas

The Afrotropical region proper (subsaharan Africa) holds the core African fauna — dominated by Lophyra, Dromica, and Megacephala on open ground, and by several arboreal genera in the equatorial forest belt. The Malagasy region (Madagascar, Comoros, Mascarenes) has a distinctive endemic fauna built around Pogonostoma and Physodeutera — isolated since Madagascar's separation from the African mainland 90 million years ago.

Manticorini — the African giants

Tribe Manticorini is largely African. Four of its six genera are endemic to the continent: Manticora, Platychile, Picnochile, and Mantica. All are nocturnal, most are flightless, all are large. They represent a deep evolutionary lineage within Cicindelidae, retaining ancestral features (reduced eyes, fused elytra, stout mandibles) that more derived diurnal genera have lost.

The endemic richness of Madagascar

With 48 single-country endemic Cicindelidae in the Malagasy region, Madagascar hosts a distinctive arboreal fauna found nowhere else. Pogonostoma species — slender, metallic, with long labral setae — are the ecological equivalent of Oriental Collyris, occupying forest bark and branches in a parallel evolution on a different landmass.