Ladder-backed Woodpecker
Dryobates scalaris
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderPiciformes (Woodpeckers and Allies)
- FamilyPicidae (Woodpeckers)
- GenusDryobates (Dryobates Woodpeckers)
- SpeciesDryobates scalaris (Ladder-backed Woodpecker)
Closest Relatives at Sian Ka'an Biosphere Reserve
Golden-fronted Woodpecker
Melanerpes aurifrons
Yucatán Woodpecker
Melanerpes pygmaeus
Lineated Woodpecker
Dryocopus lineatus
Velasquez's Woodpecker
Melanerpes santacruzi
Yellow-bellied Sapsucker
Sphyrapicus varius
Golden-olive Woodpecker
Colaptes rubiginosus
Pale-billed Woodpecker
Campephilus guatemalensis
Smoky-brown Woodpecker
Leuconotopicus fumigatus
Chestnut-colored Woodpecker
Celeus castaneus
Keel-billed Toucan
Ramphastos sulfuratus
Collared Aracari
Pteroglossus torquatus
White-necked Puffbird
Notharchus hyperrhynchus
📅 Monthly Probability
☀️ When They're Spotted
Most active during daytime hours (6am–6pm) · across all parks (global)
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 | Big Bend National Park | 🇺🇸 United States | |
| 2 | Guadalupe Mountains National Park | 🇺🇸 United States | |
| 3 | Joshua Tree National Park | 🇺🇸 United States | |
| 4 | Cumbres de Monterrey National Park | 🇲🇽 Mexico | |
| 5 | Celestún Biosphere Reserve | 🇲🇽 Mexico | |
| 6 | Ría Lagartos Biosphere Reserve | 🇲🇽 Mexico | |
| 7 | Zion National Park | 🇺🇸 United States | |
| 8 | Reserva de la Biosfera Mariposa Monarca | 🇲🇽 Mexico | |
| 9 | El Vizcaíno Biosphere Reserve | 🇲🇽 Mexico | |
| 10 | Bahía de Loreto National Park | 🇲🇽 Mexico | |
| 11 | Death Valley National Park | 🇺🇸 United States | |
| 12 | Sian Ka'an Biosphere Reserve | 🇲🇽 Mexico | |
| 13 | Grand Canyon National Park | 🇺🇸 United States | |
| 14 | Montes Azules Biosphere Reserve | 🇲🇽 Mexico | |
| 15 | Calakmul Biosphere Reserve | 🇲🇽 Mexico | |
| 16 | Sequoia and Kings Canyon National Parks | 🇺🇸 United States | |
| 17 | Arrecifes de Cozumel National Park | 🇲🇽 Mexico | |
| 18 | Cañón del Sumidero National Park | 🇲🇽 Mexico |
Quick answers
What are the chances of seeing a Ladder-backed Woodpecker in Sian Ka'an Biosphere Reserve?
About 3% of visitor-days record a Ladder-backed Woodpecker sighting in Sian Ka'an Biosphere Reserve, based on 62 observer-days of citizen-science data from GBIF.
When is the best time to see Ladder-backed Woodpecker in Sian Ka'an Biosphere Reserve?
August has the highest sighting rate for Ladder-backed Woodpecker in Sian Ka'an Biosphere Reserve in our monthly data.