Masked Booby

Masked Booby

Sula dactylatra

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Insufficient data
overall probability at Celestún Biosphere Reserve

📅 Monthly Probability

📊

Fewer than 5 records of Masked Booby at Celestún Biosphere Reserve — not enough to chart months honestly.

☀️ 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 Isla del Coco National Park 🇨🇷 Costa Rica
30–40%
2 Channel Islands National Park 🇺🇸 United States
0–10%
3 Machalilla National Park 🇪🇨 Ecuador
<5%
4 Manuel Antonio National Park 🇨🇷 Costa Rica
<5%
5 Las Baulas Marine National Park 🇨🇷 Costa Rica
<5%
6 Ría Lagartos Biosphere Reserve 🇲🇽 Mexico
Insufficient data
7 Sian Ka'an Biosphere Reserve 🇲🇽 Mexico
Insufficient data
8 Noosa National Park 🇦🇺 Australia
Insufficient data
9 Celestún Biosphere Reserve 🇲🇽 Mexico
Insufficient data
10 Cabo Blanco Absolute Nature Reserve 🇨🇷 Costa Rica
Insufficient data
11 El Vizcaíno Biosphere Reserve 🇲🇽 Mexico
Insufficient data
12 Bastimentos Island National Marine Park 🇵🇦 Panama
Insufficient data
13 Corcovado National Park 🇨🇷 Costa Rica
Insufficient data
14 Darién National Park 🇵🇦 Panama
Insufficient data
15 La Amistad International Park (Panama) 🇵🇦 Panama
Insufficient data
16 Galápagos Islands 🇪🇨 Ecuador
Insufficient data
17 Great Bear Rainforest 🇨🇦 Canada
Insufficient data
← Back to Celestún Biosphere Reserve