Lesser honeyguide

Species of bird

The lesser honeyguide (Indicator minor) is a bird in the family Indicatoridae, known for its unique mutualistic relationship with humans and other animals. This species is found across sub-Saharan Africa and is notable for its behavior of guiding humans to bee nests.

A barbet, a common host for the lesser honeyguide

Description

Lesser honeyguide perched on a branch

The lesser honeyguide is a small bird, measuring about 15 to 18 cm in length. It has a distinctive appearance with olive-green upperparts and paler underparts. The bird's head is marked by a white cheek patch and a dark eye stripe. Its bill is short and stout, adapted for its diet.

Distribution and Habitat

The lesser honeyguide is widely distributed across sub-Saharan Africa, inhabiting a variety of environments including savannas, woodlands, and forest edges. It is adaptable to different habitats but is most commonly found in areas where bees are abundant.

Behavior

The lesser honeyguide is best known for its unique behavior of guiding humans and other animals to bee nests. This mutualistic relationship benefits both the bird and its partners. The bird leads humans to the nests by making distinctive calls and flying in a specific direction. Once the nest is located and opened, the honeyguide feeds on the wax and larvae left behind.

Diet

The diet of the lesser honeyguide primarily consists of beeswax and bee larvae. It is one of the few bird species capable of digesting wax, thanks to specialized enzymes in its digestive system. The bird also consumes insects and occasionally fruits.

Reproduction

The lesser honeyguide is a brood parasite, laying its eggs in the nests of other bird species. It often targets species such as barbets and woodpeckers. The host birds incubate the eggs and raise the young honeyguides, which often outcompete the host's own chicks.

Conservation Status

The lesser honeyguide is currently listed as Least Concern by the IUCN. Its wide distribution and adaptability to different habitats contribute to its stable population. However, habitat destruction and changes in land use could pose future threats.

Related Pages

• Honeyguide
• Brood parasite
• Mutualism (biology)