European tree frog
E925641
The European tree frog is a small, bright green arboreal amphibian native to parts of Europe, known for its adhesive toe pads and loud, distinctive mating calls.
All labels observed (1)
| Label | Occurrences |
|---|---|
| European tree frog canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T11455831 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: European tree frog Context triple: [Réserve naturelle nationale du Marais de Lavours, hasSpecies, European tree frog]
-
A.
Hyla marmorata
Hyla marmorata is a species of tree frog in the family Hylidae, native to parts of South America and known for its marbled coloration.
-
B.
pine barrens treefrog
The pine barrens treefrog is a small, brightly colored North American treefrog species typically associated with acidic, sandy-soil wetlands and pine barren habitats.
-
C.
Bufo alvarius
Bufo alvarius is a large, toxic toad native to the Sonoran Desert, notable for secreting the powerful psychoactive compound 5-MeO-DMT from its skin glands.
-
D.
Rana draytonii
Rana draytonii is a threatened species of large, semi-aquatic frog native to California and the western United States, known for its distinctive reddish hind legs and importance in local wetland ecosystems.
-
E.
Amami tip-nosed frog
The Amami tip-nosed frog is a rare, endemic frog species found only on Japan’s Amami Islands, known for its distinctive pointed snout and restricted subtropical forest habitat.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: European tree frog Target entity description: The European tree frog is a small, bright green arboreal amphibian native to parts of Europe, known for its adhesive toe pads and loud, distinctive mating calls.
-
A.
Hyla marmorata
Hyla marmorata is a species of tree frog in the family Hylidae, native to parts of South America and known for its marbled coloration.
-
B.
pine barrens treefrog
The pine barrens treefrog is a small, brightly colored North American treefrog species typically associated with acidic, sandy-soil wetlands and pine barren habitats.
-
C.
Bufo alvarius
Bufo alvarius is a large, toxic toad native to the Sonoran Desert, notable for secreting the powerful psychoactive compound 5-MeO-DMT from its skin glands.
-
D.
Rana draytonii
Rana draytonii is a threatened species of large, semi-aquatic frog native to California and the western United States, known for its distinctive reddish hind legs and importance in local wetland ecosystems.
-
E.
Amami tip-nosed frog
The Amami tip-nosed frog is a rare, endemic frog species found only on Japan’s Amami Islands, known for its distinctive pointed snout and restricted subtropical forest habitat.
- F. None of above. chosen
Statements (66)
| Predicate | Object |
|---|---|
| instanceOf |
species of amphibian
ⓘ
tree frog ⓘ vertebrate ⓘ |
| activityPattern | nocturnal ⓘ |
| averageLength | 3 to 5 cm ⓘ |
| belongsToBiogeographicRealm |
Palearctic
ⓘ
linked to:
Palearctic realm
|
| binomialName | Hyla arborea ⓘ |
| bodyColor |
bright green
ⓘ
light green ⓘ |
| breedingHabitat |
ditches
ⓘ
ponds ⓘ standing freshwater ⓘ |
| breedingSeason | spring ⓘ |
| callCharacteristic |
distinctive
ⓘ
loud ⓘ |
| callType | mating call ⓘ |
| class | Amphibia ⓘ |
| commonName |
European tree frog
ⓘ
European treefrog ⓘ
linked to:
Hyla arborea
|
| describedBy | Carl Linnaeus ⓘ |
| development | aquatic tadpole stage ⓘ |
| diet |
insects
ⓘ
small arthropods ⓘ spiders ⓘ |
| family | Hylidae ⓘ |
| foundIn |
Balkans
ⓘ
France ⓘ Germany ⓘ Greece ⓘ Italy ⓘ Poland ⓘ Spain ⓘ Turkey ⓘ |
| genus | Hyla ⓘ |
| habitat |
bushlands
ⓘ
marshes ⓘ meadows ⓘ pond margins ⓘ wetlands ⓘ woodlands ⓘ |
| hasFeature |
adhesive toe pads
ⓘ
dark lateral stripe ⓘ horizontal pupils ⓘ smooth skin ⓘ |
| hasSynonym | Hyla arborea arborea ⓘ |
| IUCNStatus | Least Concern ⓘ |
| kingdom | Animalia ⓘ |
| lifestyle | arboreal ⓘ |
| locomotion |
climbing
ⓘ
jumping ⓘ |
| metamorphosis | tadpole to froglet ⓘ |
| nativeTo |
Asia Minor
ⓘ
Caucasus region ⓘ Europe ⓘ |
| order | Anura ⓘ |
| phylum | Chordata ⓘ |
| reproduction | oviparous ⓘ |
| reproductiveStrategy | external fertilization ⓘ |
| respiration |
lungs
ⓘ
skin ⓘ |
| taxonRank | species ⓘ |
| temperatureRegulation | ectothermic ⓘ |
| threat |
drainage of wetlands
ⓘ
habitat loss ⓘ pollution ⓘ |
| yearDescribed | 1758 ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: European tree frog Description of subject: The European tree frog is a small, bright green arboreal amphibian native to parts of Europe, known for its adhesive toe pads and loud, distinctive mating calls.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.