Long-billed Bernieria

Long-billed Bernieria

Bernieria madagascariensis

Silhouette: Sheatherius · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered Endemic
Daily sighting probability ~40% · Likely
at Ranomafana National Park
304 Verified sightings at Ranomafana National Park From 2019 to 2026
676 Verified sightings across all 2 parks From 2019 to 2026
July Best month highest sighting rate
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Long-billed Bernieria

The long-billed bernieria (Bernieria madagascariensis), formerly known as long-billed greenbul and sometimes as common tetraka or long-billed tetraka, is a songbird species endemic to Madagascar. It is the only species placed in the genus Bernieria. Its natural habitat is subtropical or tropical moist lowland forests.

In 1760 the French zoologist Mathurin Jacques Brisson included a description and an illustration of the long-billed bernieria in the third volume of his Ornithologie based on a specimen collected on the island of Madagascar. He used the French name Le grand figuier de Madagascar and the Latin name Ficedula Madagascariensis Major. Although Brisson coined Latin names, these do not conform to the binomial system and are not recognised by the International Commission on Zoological Nomenclature. When in 1789 the German naturalist Johann Friedrich Gmelin revised and expanded Carl Linnaeus's Systema Naturae he included the long-billed bernieria based on Brisson's description. He placed it with the flycatchers in the genus Muscicapa and coined the binomial name Muscicapa madagascariensis. The long-billed bernieria is now the only species placed in the genus Bernieria... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Ankarafantsika National Park 🇲🇬 Madagascar
~70%
2 Ranomafana National Park 🇲🇬 Madagascar
~40%

Quick answers

What are the chances of seeing a Long-billed Bernieria in Ranomafana National Park?

About 40% of wildlife watchers report a Long-billed Bernieria sighting in Ranomafana National Park, based on 304 verified sightings from GBIF citizen-science data.

When is the best time to see Long-billed Bernieria in Ranomafana National Park?

July has the highest sighting rate for Long-billed Bernieria in Ranomafana National Park in our monthly data.

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