Tome's Spiny Rat
Proechimys semispinosus
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassMammalia (Mamífers)
- OrderRodentia (Rosegadors)
- FamilyEchimyidae (Spiny Rats and Hutias)
- GenusProechimys
- SpeciesProechimys semispinosus (Tome's Spiny Rat)
Closest Relatives at Soberanía National Park
Rufous Tree Rat
Diplomys labilis
Armored Rat
Hoplomys gymnurus
Central American Agouti
Dasyprocta punctata
Red-tailed Squirrel
Sciurus granatensis
Lesser Capybara
Hydrochoerus isthmius
Variegated Squirrel
Sciurus variegatoides
Andean Porcupine
Coendou quichua
Spotted Paca
Cuniculus paca
📅 Monthly Probability
☀️🌙 When They're Spotted
Active throughout day and night · 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 | Soberanía National Park | 🇵🇦 Panama | |
| 2 | Chagres National Park | 🇵🇦 Panama | |
| 3 | Piedras Blancas National Park | 🇨🇷 Costa Rica | |
| 4 | Bastimentos Island National Marine Park | 🇵🇦 Panama | |
| 5 | Corcovado National Park | 🇨🇷 Costa Rica | |
| 6 | La Amistad International Park (Panama) | 🇵🇦 Panama |
Quick answers
What are the chances of seeing a Tome's Spiny Rat in Soberanía National Park?
About 8% of visitor-days record a Tome's Spiny Rat sighting in Soberanía National Park, based on 10 observer-days of citizen-science data from GBIF.
When is the best time to see Tome's Spiny Rat in Soberanía National Park?
September has the highest sighting rate for Tome's Spiny Rat in Soberanía National Park in our monthly data.