Northern Beardless-Tyrannulet

Closest Relatives at Arenal Volcano National Park

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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	El Triunfo	🇲🇽 Mexico	30–40%
2	Calakmul Biosphere Reserve	🇲🇽 Mexico	10–20%
3	Celestún Biosphere Reserve	🇲🇽 Mexico	10–20%
4	Santa Rosa National Park	🇨🇷 Costa Rica	10–20%
5	Arrecifes de Cozumel National Park	🇲🇽 Mexico	10–20%
6	Rincón de la Vieja National Park	🇨🇷 Costa Rica	10–20%
7	Cañón del Sumidero National Park	🇲🇽 Mexico	5–10%
8	Ría Lagartos Biosphere Reserve	🇲🇽 Mexico	5–10%
9	Cumbres de Monterrey National Park	🇲🇽 Mexico	5–10%
10	Las Baulas Marine National Park	🇨🇷 Costa Rica	5–10%
11	Ostional Wildlife Refuge	🇨🇷 Costa Rica	5–10%
12	Sian Ka'an Biosphere Reserve	🇲🇽 Mexico	5–10%
13	Lago de Yojoa	🇭🇳 Honduras	5–10%
14	Cabo Blanco Absolute Nature Reserve	🇨🇷 Costa Rica	5–10%
15	Cerro Azul Meámbar National Park	🇭🇳 Honduras	<5%
16	Carara National Park	🇨🇷 Costa Rica	<5%
17	Palo Verde National Park	🇨🇷 Costa Rica	<5%
18	Cockscomb Basin Wildlife Sanctuary	🇧🇿 Belize	<5%
19	Pico Bonito National Park	🇭🇳 Honduras	<5%
20	Tenorio Volcano National Park	🇨🇷 Costa Rica	<5%
21	Masaya Volcano National Park	🇳🇮 Nicaragua	Insufficient data
22	Montes Azules Biosphere Reserve	🇲🇽 Mexico	Insufficient data
23	Arenal Volcano National Park	🇨🇷 Costa Rica	Insufficient data