Brown Fish-Owl
Brown Fish-OwlBrown Fish-OwlBrown Fish-Owl

Brown Fish-Owl

Ketupa zeylonensis

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
20–30% · Possible
overall probability at Ranthambore National Park
266 Verified records at Ranthambore National Park
May Best month highest sighting rate
🌅 Crepuscular When it's active at dawn and dusk

The brown fish owl (Ketupa zeylonensis) is a fish owl species in the family known as typical owls, Strigidae. It is native from Turkey to South and Southeast Asia. Due its wide distribution it is listed as Least Concern on the IUCN Red List. It inhabits forests and wooded wetlands. Of the four living species of fish owl, it is the most widely distributed, most common and best-studied. It occupies a range of over 7,000 km (4,300 mi). Wikipedia →

20–30% of wildlife watchers report a Brown Fish-Owl sighting in Ranthambore National Park, based on 266 days of visitor records from GBIF citizen-science data.

Closest Relatives at Ranthambore National Park

Spotted Owlet
LC

Spotted Owlet

🌅 Crepuscular Bird

Athene brama

30–40% · Possible
Indian Scops-Owl
LC

Indian Scops-Owl

🌅 Crepuscular Bird

Otus bakkamoena

20–30% · Possible
Oriental Scops Owl
LC

Oriental Scops Owl

☀️🌙 Day & Night Bird

Otus sunia

<5% · Rare
Mottled Wood Owl
LC Endemic

Mottled Wood Owl

Bird

Strix ocellata

Insufficient data
Eastern Barn Owl

Eastern Barn Owl

☀️🌙 Day & Night Bird

Tyto javanica

<5% · Rare

📅 Monthly Probability

20–30
Jan
20–30
Feb
20–30
Mar
20–30
Apr
30–40
May
30–40
Jun
5–10
Jul
5–10
Aug
10–20
Sep
10–20
Oct
10–20
Nov
10–20
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 Wilpattu National Park 🇱🇰 Sri Lanka
30–40%
2 Ranthambore National Park 🇮🇳 India
20–30%
3 Bandhavgarh National Park 🇮🇳 India
10–20%
4 Mudumalai National Park 🇮🇳 India
10–20%
5 Yala National Park 🇱🇰 Sri Lanka
10–20%
6 Royal Bardia National Park 🇳🇵 Nepal
10–20%
7 Jim Corbett National Park 🇮🇳 India
5–10%
8 Nagarhole National Park 🇮🇳 India
5–10%
9 Kanha National Park 🇮🇳 India
5–10%
10 Periyar National Park 🇮🇳 India
5–10%
11 Bandipur National Park 🇮🇳 India
5–10%
12 Kaziranga National Park 🇮🇳 India
5–10%
13 Minneriya National Park 🇱🇰 Sri Lanka
<5%
14 Chitwan National Park 🇳🇵 Nepal
<5%
15 Satpura National Park 🇮🇳 India
<5%
16 Sinharaja Forest Reserve 🇱🇰 Sri Lanka
<5%
17 Eravikulam National Park 🇮🇳 India
Insufficient data
18 Horton Plains National Park 🇱🇰 Sri Lanka
Insufficient data
19 Cat Tien National Park 🇻🇳 Vietnam
Insufficient data
20 Khao Yai National Park 🇹🇭 Thailand
Insufficient data
21 Keoladeo National Park 🇮🇳 India
Insufficient data
22 Sundarbans National Park 🇮🇳 India
Insufficient data
23 Royal Manas National Park 🇧🇹 Bhutan
Insufficient data

Quick answers

What are the chances of seeing a Brown Fish-Owl in Ranthambore National Park?

About 22% of wildlife watchers report a Brown Fish-Owl sighting in Ranthambore National Park, based on 266 days of visitor records from GBIF citizen-science data.

When is the best time to see Brown Fish-Owl in Ranthambore National Park?

May has the highest sighting rate for Brown Fish-Owl in Ranthambore National Park in our monthly data.

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