Crested Treeswift
Crested TreeswiftCrested TreeswiftCrested TreeswiftCrested Treeswift

Crested Treeswift

Hemiprocne coronata

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
<5% · Rare
overall probability at Cat Tien National Park
5 Verified records at Cat Tien National Park
April Best month highest sighting rate
🌅 Crepuscular When it's active at dawn and dusk

The crested treeswift (Hemiprocne coronata) is a species of tree swift. It was for some time considered the same species as its eastern relative, the gray-rumped treeswift (Hemiprocne longipennis), but they do not interbreed where their ranges overlap. It is distinct in flight, with long, bowed wings and a deeply forked tail that usually appears narrow and pointed. Wikipedia →

<5% of wildlife watchers report a Crested Treeswift sighting in Cat Tien National Park, based on 5 days of visitor records from GBIF citizen-science data.

Closest Relatives at Cat Tien National Park

White-nest Swiftlet
LC

White-nest Swiftlet

🌅 Crepuscular Bird

Aerodramus fuciphagus

60–70% · Likely
Asian Palm-Swift
LC

Asian Palm-Swift

🌅 Crepuscular Bird

Cypsiurus balasiensis

20–30% · Possible
Germain's Swiftlet

Germain's Swiftlet

Bird

Aerodramus germani

10–20% · With luck
Silver-backed Needletail
LC Endemic

Silver-backed Needletail

☀️ Diurnal Bird

Hirundapus cochinchinensis

5–10% · With luck
Brown-backed Needletail
LC

Brown-backed Needletail

🌅 Crepuscular Bird

Hirundapus giganteus

<5% · Rare
House Swift
LC Endemic

House Swift

🌅 Crepuscular Bird

Apus nipalensis

<5% · Rare
Pacific Swift
LC

Pacific Swift

☀️ Diurnal Bird

Apus pacificus

<5% · Rare

📅 Monthly Probability

<5
Jan
<5
Feb
<5
Mar
<5
Apr
<5
May
<5
Jun
<5
Jul
<5
Aug
<5
Sep
<5
Oct
<5
Nov
<5
Dec

🌅 When They're Spotted

Most active at dawn and dusk · across all parks (global)

🌅Crepuscular
☀️🌙🌙12am6am12pm6pm12am

Global Distribution

Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.

where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is)  ·  parks where it occurs — tap a pin for the sighting probability there

Parks Where Found

# Park Country Probability
1 Yala National Park 🇱🇰 Sri Lanka
40–50%
2 Wilpattu National Park 🇱🇰 Sri Lanka
40–50%
3 Minneriya National Park 🇱🇰 Sri Lanka
30–40%
4 Mudumalai National Park 🇮🇳 India
20–30%
5 Bandhavgarh National Park 🇮🇳 India
20–30%
6 Kanha National Park 🇮🇳 India
10–20%
7 Jim Corbett National Park 🇮🇳 India
10–20%
8 Satpura National Park 🇮🇳 India
10–20%
9 Sinharaja Forest Reserve 🇱🇰 Sri Lanka
10–20%
10 Periyar National Park 🇮🇳 India
10–20%
11 Nagarhole National Park 🇮🇳 India
5–10%
12 Chitwan National Park 🇳🇵 Nepal
5–10%
13 Doi Inthanon National Park 🇹🇭 Thailand
5–10%
14 Royal Bardia National Park 🇳🇵 Nepal
5–10%
15 Bandipur National Park 🇮🇳 India
<5%
16 Kaeng Krachan National Park 🇹🇭 Thailand
<5%
17 Khao Yai National Park 🇹🇭 Thailand
<5%
18 Royal Manas National Park 🇧🇹 Bhutan
<5%
19 Cat Tien National Park 🇻🇳 Vietnam
<5%
20 Horton Plains National Park 🇱🇰 Sri Lanka
Insufficient data
21 Ranthambore National Park 🇮🇳 India
Insufficient data

Quick answers

What are the chances of seeing a Crested Treeswift in Cat Tien National Park?

About 0% of wildlife watchers report a Crested Treeswift sighting in Cat Tien National Park, based on 5 days of visitor records from GBIF citizen-science data.

When is the best time to see Crested Treeswift in Cat Tien National Park?

April has the highest sighting rate for Crested Treeswift in Cat Tien National Park in our monthly data.

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