Clapper Rail

Clapper Rail

Rallus crepitans

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered Endemic
5–10% · Rare
overall probability at Celestún Biosphere Reserve
70 Verified records at Celestún Biosphere Reserve
July Best month highest sighting rate
☀️ Diurnal When it's active during daytime hours (6am–6pm)

The clapper rail (Rallus crepitans) is a member of the rail family, Rallidae. The taxonomy for this species is confusing and still being determined. It is a large brown rail that is resident in wetlands along the Atlantic coasts of the eastern United States, eastern Mexico and some Caribbean islands. This species was formerly considered to be conspecific with the mangrove rail. Wikipedia →

5–10% of wildlife watchers report a Clapper Rail sighting in Celestún Biosphere Reserve, based on 70 days of visitor records from GBIF citizen-science data.

📅 Monthly Probability

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

☀️ When They're Spotted

Most active during daytime hours (6am–6pm) · across all parks (global)

☀️Diurnal
☀️🌙🌙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 Ciénaga de Zapata 🇨🇺 Cuba
20–30%
2 Ría Lagartos Biosphere Reserve 🇲🇽 Mexico
10–20%
3 Celestún Biosphere Reserve 🇲🇽 Mexico
5–10%
4 Arrecifes de Cozumel National Park 🇲🇽 Mexico
<5%
5 Sian Ka'an Biosphere Reserve 🇲🇽 Mexico
<5%
6 Everglades National Park 🇺🇸 United States
<5%
7 Shenandoah National Park 🇺🇸 United States
Insufficient data
8 Jaragua National Park 🇩🇴 Dominican Republic
Insufficient data
9 Big Cypress National Preserve 🇺🇸 United States
Insufficient data

Quick answers

What are the chances of seeing a Clapper Rail in Celestún Biosphere Reserve?

About 5% of wildlife watchers report a Clapper Rail sighting in Celestún Biosphere Reserve, based on 70 days of visitor records from GBIF citizen-science data.

When is the best time to see Clapper Rail in Celestún Biosphere Reserve?

July has the highest sighting rate for Clapper Rail in Celestún Biosphere Reserve in our monthly data.

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