Brown-headed Gull

Brown-headed Gull

Chroicocephalus brunnicephalus

5–10% · With luck
overall probability at Sundarbans National Park
94 Verified records at Sundarbans National Park
December Best month highest sighting rate

5–10% of wildlife watchers report a Brown-headed Gull sighting in Sundarbans National Park, based on 94 days of visitor records from GBIF citizen-science data.

📅 Monthly Probability

10–20
Jan
10–20
Feb
10–20
Mar
10–20
Apr
5–10
May
5–10
Jun
<5
Jul
<5
Aug
<5
Sep
5–10
Oct
10–20
Nov
20–30
Dec

🕐 When They’re Spotted

🕐

Sightings of Brown-headed Gull are recorded here, but fewer than 5 of them carry a time of day in GBIF — sighting probability uses whole days, so it is unaffected. The hourly pattern needs timestamps we don't have yet.

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 Sundarbans National Park 🇮🇳 India
5–10%
2 Hemis National Park 🇮🇳 India
<5%
3 Ranthambore National Park 🇮🇳 India
<5%
4 Kaziranga National Park 🇮🇳 India
<5%
5 Keoladeo National Park 🇮🇳 India
<5%
6 Satpura National Park 🇮🇳 India
<5%
7 Kaeng Krachan National Park 🇹🇭 Thailand
Insufficient data
8 Bandipur National Park 🇮🇳 India
Insufficient data
9 Wilpattu National Park 🇱🇰 Sri Lanka
Insufficient data
10 Yala National Park 🇱🇰 Sri Lanka
Insufficient data
11 Bandhavgarh National Park 🇮🇳 India
Insufficient data
12 Jim Corbett National Park 🇮🇳 India
Insufficient data
13 Nagarhole National Park 🇮🇳 India
Insufficient data

Quick answers

What are the chances of seeing a Brown-headed Gull in Sundarbans National Park?

About 9% of wildlife watchers report a Brown-headed Gull sighting in Sundarbans National Park, based on 94 days of visitor records from GBIF citizen-science data.

When is the best time to see Brown-headed Gull in Sundarbans National Park?

December has the highest sighting rate for Brown-headed Gull in Sundarbans National Park in our monthly data.

← Back to Sundarbans National Park