Crested Treeswift

Closest Relatives at Sinharaja Forest Reserve

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	Bandhavgarh National Park	🇮🇳 India	20–30%
5	Kanha National Park	🇮🇳 India	10–20%
6	Satpura National Park	🇮🇳 India	10–20%
7	Sinharaja Forest Reserve	🇱🇰 Sri Lanka	10–20%
8	Periyar National Park	🇮🇳 India	10–20%
9	Jim Corbett National Park	🇮🇳 India	0–10%
10	Nagarhole National Park	🇮🇳 India	0–10%
11	Chitwan National Park	🇳🇵 Nepal	0–10%
12	Doi Inthanon National Park	🇹🇭 Thailand	0–10%
13	Royal Bardia National Park	🇳🇵 Nepal	0–10%
14	Kaeng Krachan National Park	🇹🇭 Thailand	<5%
15	Khao Yai National Park	🇹🇭 Thailand	<5%
16	Cat Tien National Park	🇻🇳 Vietnam	<5%
17	Horton Plains National Park	🇱🇰 Sri Lanka	Insufficient data
18	Ranthambore National Park	🇮🇳 India	Insufficient data

Quick answers

What are the chances of seeing a Crested Treeswift in Sinharaja Forest Reserve?

About 11% of visitor-days record a Crested Treeswift sighting in Sinharaja Forest Reserve, based on 162 observer-days of citizen-science data from GBIF.

When is the best time to see Crested Treeswift in Sinharaja Forest Reserve?

May has the highest sighting rate for Crested Treeswift in Sinharaja Forest Reserve in our monthly data.