Raso Lark (Alauda razae)
Illustration redrawn by AI from a real photograph

Raso Lark

Alauda razae (Alexander, 1898)

22 gWeight

The Raso lark (Alauda razae) is a small passerine bird with a highly restricted range, being found only on Raso islet in the Cape Verde Islands.

Busiest months: September and November · Most records: Cape Verde

Critically Endangered

Where and when it's recorded

Busiest months: September and November · Most records: Cape Verde

Raso Lark has been recorded at 1 of the 8,276 birding hotspots we track, in 1 country or region.

Records by month Northern Hemisphere

Where it's recorded most

  1. Ilhéu RasoCape Verde109 records

Countries and regions with the most records

Cape Verde

eBird records via GBIF up to 2024-12-31. A record means someone listed it; more records partly mean more birders, not more birds.

About

The Raso lark (Alauda razae) is a small passerine bird with a highly restricted range, being found only on Raso islet in the Cape Verde Islands. This critically endangered member of the family Alaudidae lives in very arid terrain, and is considered one of the least known birds in the Western Palaearctic region, due to its remoteness and the lack of much ornithological study on the archipelago as a whole.

Excerpt from Wikipedia, CC BY-SA 4.0 · authors · Read more on Wikipedia

Questions

How big is the Raso Lark?

The Raso Lark weighs around 22 g.

Where does the Raso Lark live?

Its breeding range: Africa: Raso (south-central Cape Verde Islands, southern Macaronesia, northwest of northern Africa). It is most often recorded in Cape Verde.

When is the best time to see the Raso Lark?

At the hotspots we track, it is recorded most in September and November (Northern Hemisphere).

Is the Raso Lark endangered?

The IUCN Red List classifies the Raso Lark as Critically Endangered.

What does the Raso Lark eat?

Main food: Omnivore.

What family is the Raso Lark in?

It belongs to the family Larks (Alaudidae), order Passerines (Passeriformes).

At a glance

Weight
22 g
Habitat
Shrubland
Diet
Omnivore
Lifestyle
Active on the ground
Migration
Resident (barely migrates)
Conservation
Critically Endangered
More measurements
Wing
80 mm
Tail
47 mm
Bill
16 mm
Tarsus
21 mm

Averages from the AVONET dataset; length from field guides where available.

Range

Africa: Raso (south-central Cape Verde Islands, southern Macaronesia, northwest of northern Africa)

Breeding range, IOC World Bird List 15.2

Classification

Order
Passerines Passeriformes
Family
Larks Alaudidae
Genus
Alauda

Other birds in the genus Alauda

Raso Lark

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Free to use with credit: “Illustration: Bird Album (birdalbum.com)”. Drawn by AI from a reference photo by Lara Cerveira. ↗

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