Modigliani's Nose-horned Lizard
Harpesaurus modiglianii
- KingdomAnimalia (Animals)
- PhylumChordata (Chordates)
- ClassSquamata
- FamilyAgamidae (Dragons)
- GenusHarpesaurus (Nose-horned Agamas)
- SpeciesHarpesaurus modiglianii (Modigliani's Nose-horned Lizard)
About the Modigliani's Nose-horned Lizard
Harpesaurus modiglianii, also known commonly as Modigliani's nose-horned lizard, is a species of lizard in the subfamily Draconinae of the family Agamidae. The species is endemic to Indonesia. Once only known from the holotype, a single specimen collected from North Sumatra in 1891, the species was rediscovered after a living population of the species was sighted in 2018.
The specific name, modiglianii, is honor of Italian zoologist Elio Modigliani. Harpesaurus modiglianii is indigenous to northern Sumatra, Indonesia. The preferred natural habitat of Harpesaurus modiglianii is forest. The holotype specimen of Harpesaurus modiglianii is a male, and the preservation process had caused it to turn blue. The discovery of live specimens in 2018 revealed that the species is naturally a luminous green colour in life.
H. modiglianii has a sickle-shaped upturned nasal appendage. Not including this appendage, the holotype has a snout-to-vent length (SVL) of 8.3 cm (3.3 in), and a tail length of 13.9 cm (5.5 in). Its nasal appendage is 6 mm (0.24 in) long, roughly as long as the head.
Harpesaurus modiglianii... Wikipedia →
Closest Relatives at Gunung Leuser National Park
Oriental Garden Lizard
Calotes versicolor
Green Crested Lizard
Bronchocela cristatella
Malayan Crested Lizard
Gonocephalus grandis
Indonesia Earless Agama
Aphaniotis acutirostris
Sumatra Forest Dragon
Gonocephalus beyschlagi
Sumatran Gliding Lizard
Draco sumatranus
Black-barbed Flying Dragon
Draco melanopogon
Simbolon Tree Agama
Dendragama schneideri
Chameleon ForestDragon
Gonocephalus chamaeleontinus
Manthey's Forest Dragon
Gonocephalus lacunosus
Sumatra Bloodsucker
Bronchocela hayeki
Dusky Earless Agama
Aphaniotis fusca
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 | Daily sighting probability |
|---|---|---|---|
| 1 | Gunung Leuser National Park | 🇮🇩 Indonesia |
More parks will be added in future updates.