Genus

Madagascar Hognose Snakes

Leioheterodon

3 species in our catalog · found in 3 parks

KingdomAnimalia (Animals)
PhylumChordata (Chordates)
ClassSquamata
FamilyPseudoxyrhophiidae (Madagascar Brook Snakes)
GenusLeioheterodon (Madagascar Hognose Snakes)

Species in this group

Each card shows the species at its best park — tap for the full profile

LC Endemic

Leioheterodon madagascariensis

Daily sighting probability ~80% · Very likely

LC Endemic

Leioheterodon modestus

Daily sighting probability ~50% · Likely

LC Endemic

Leioheterodon geayi

Daily sighting probability Insufficient data

Daily sighting probability by month

Probability-weighted average across the group's species

~60%

Jan

~40%

Feb

~50%

Mar

~50%

Apr

~40%

May

~50%

Jun

~40%

Jul

~60%

Aug

~40%

Sep

~30%

Oct

~60%

Nov

~50%

Dec

When they're spotted

When the group's species are recorded (aggregated)

Where to see Madagascar Hognose Snakes

Worldwide records of this group (human observations from 2019 onwards, GBIF). Pins mark our parks — tap one for the chance of seeing at least one species of the group there.

Parks Ranked

Chance of seeing at least one species of the group · number of its species present

#	Park	Country	Species	Daily sighting probability
1	Ankarafantsika National Park	🇲🇬 Madagascar	2	~90%
	Giant Madagascan Hognose Snake			~80%
	Blonde Hognose Snake			~50%
2	Berenty Reserve	🇲🇬 Madagascar	2	~60%
	Blonde Hognose Snake			Insufficient data
	Reticulated Hognose Snake			Insufficient data
3	Ranomafana National Park	🇲🇬 Madagascar	1	~10%
	Giant Madagascan Hognose Snake			Insufficient data

Madagascar Hognose Snakes

Species in this group

Giant Madagascan Hognose Snake

Blonde Hognose Snake

Reticulated Hognose Snake

Daily sighting probability by month

When they're spotted

Where to see Madagascar Hognose Snakes

Parks Ranked