Asp Viper
Vipera aspis
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassSquamata
- FamilyViperidae (Vipèrids)
- GenusVipera (Eurasian Vipers)
- SpeciesVipera aspis (Asp Viper)
📅 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 | Mercantour National Park | 🇫🇷 France | |
| 2 | Aigüestortes National Park | 🇪🇸 Spain | |
| 3 | Pyrénées National Park | 🇫🇷 France | |
| 4 | Cévennes National Park | 🇫🇷 France | |
| 5 | Ordesa y Monte Perdido National Park | 🇪🇸 Spain | |
| 6 | Triglav National Park | 🇸🇮 Slovenia |
Quick answers
What are the chances of seeing a Asp Viper in Ordesa y Monte Perdido National Park?
About 15% of visitor-days record a Asp Viper sighting in Ordesa y Monte Perdido National Park, based on 10 observer-days of citizen-science data from GBIF.
When is the best time to see Asp Viper in Ordesa y Monte Perdido National Park?
April has the highest sighting rate for Asp Viper in Ordesa y Monte Perdido National Park in our monthly data.