Cave Swiftlet (Collocalia linchi)
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Cave Swiftlet

Collocalia linchi Horsfield & Moore, F, 1854

9–12 cmLength5.9 gWeight

The cave swiftlet or linchi swiftlet (Collocalia linchi) is a species of swift in the family Apodidae.

Busiest months: August · Most records: Indonesia

Least Concern

Where and when it's recorded

Busiest months: August · Most records: Indonesia

Cave Swiftlet has been recorded at 22 of the 8,276 birding hotspots we track, in 1 country or region.

Records by month Southern Hemisphere

Where it's recorded most

  1. Nusa Dua WTPIndonesia566 records
  2. Kebun Raya Eka Karya BaliIndonesia429 records
  3. Kebun Raya BogorIndonesia383 records
More places
  1. Campuhan RidgeIndonesia380 records
  2. Cibodas Botanical GardenIndonesia367 records
  3. Bali Barat NP – Resort ComplexIndonesia323 records
  4. Muara Angke NR – northern sectionIndonesia320 records
  5. UbudIndonesia305 records
  6. Salt PansIndonesia299 records
  7. Bali Barat NPIndonesia290 records

Countries and regions with the most records

Indonesia

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 cave swiftlet or linchi swiftlet (Collocalia linchi) is a species of swift in the family Apodidae. It is found on the Indonesia islands of Sumatra, Java and Bali. It is a woodland species and nests in caves.

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

Questions

How big is the Cave Swiftlet?

The Cave Swiftlet is about 9–12 cm long and weighs around 5.9 g.

Where does the Cave Swiftlet live?

Its breeding range: Oriental: Sumatra, Java, Bali and Lombok (western Lesser Sundas). It is most often recorded in Indonesia.

When is the best time to see the Cave Swiftlet?

At the hotspots we track, it is recorded most in August (Southern Hemisphere).

Is the Cave Swiftlet endangered?

The IUCN Red List classifies the Cave Swiftlet as Least Concern.

What does the Cave Swiftlet eat?

Main food: Insects & other invertebrates.

What family is the Cave Swiftlet in?

It belongs to the family Swifts (Apodidae), order Apodiformes.

At a glance

Length
9–12 cm
Weight
5.9 g
Habitat
Forest
Diet
Insects & other invertebrates
Lifestyle
Feeds in the air
Migration
Resident (barely migrates)
Conservation
Least Concern
More measurements
Wing
94 mm
Tail
36 mm
Bill
5 mm
Tarsus
9 mm

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

Range

Oriental: Sumatra, Java, Bali and Lombok (western Lesser Sundas)

Breeding range, IOC World Bird List 15.2

Classification

Family
Swifts Apodidae
Genus
Collocalia

Other birds in the genus Collocalia

Cave Swiftlet

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

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