Animals in Papua New Guinea
18 mammal species are recorded in Papua New Guinea in this dataset, 4 of them in a threatened Red List category. Papua New Guinea sits in Oceania, where 81 species are recorded in total. Every species below is listed because the range description of its IUCN Red List assessment names Papua New Guinea.
They belong to 9 families, the best represented being Muridae (6), Dasyuridae (3), Hipposideridae (2). By Red List category: 1 Critically Endangered, 1 Endangered, 2 Vulnerable, 13 Least Concern, 1 Data Deficient.
These counts come from the text of each assessment rather than from an official country checklist, so a species whose assessment names a region without naming Papua New Guinea is missing here, and a wide-ranging animal is counted in every country it crosses. All 18 of them have a full written profile.
- Species recorded
- 18
- Threatened
- 4
- Continent
- Oceania
- Data updated
- August 9, 2026
Conservation status in Papua New Guinea
The most threatened species in Papua New Guinea
4 of the 4 species recorded here that the IUCN Red List places in a threatened category — Vulnerable, Endangered or Critically Endangered.
The families found in Papua New Guinea
- Muridae 6
- Dasyuridae 3
- Hipposideridae 2
- Molossidae 2
- Burramyidae 1
- Pteropodidae 1
- Soricidae 1
- Tachyglossidae 1
Every species recorded in Papua New Guinea
All 18 of them, written profiles first.

Bulmer's Fruit Bat
Aproteles bulmerae
Critically Endangered
Desperate Shrew
Crocidura desperata
VulnerableSolomons Free-tailed Bat
Mops solomonis
Endangered
Solomons Leaf-nosed Bat
Anthops ornatus
Vulnerable
Black-tailed Dasyure
Murexia melanura
Least ConcernBroad-headed Tree Mouse
Chiruromys lamia
Least ConcernEarless Water Rat
Crossomys moncktoni
Least ConcernForbes's Tree Mouse
Chiruromys forbesi
Least Concern
Gould's Wattled Bat
Chalinolobus gouldii
Least Concern
Greater Northern Free-tailed Bat
Mops jobensis
Least Concern
Habbema Dasyure
Murexia habbema
Least ConcernLesser Tree Mouse
Chiruromys vates
Least Concern
Long-nosed Dasyure
Murexia naso
Least Concern
Long-tailed Pygmy Possum
Cercartetus caudatus
Least Concern
Short-beaked Echidna
Tachyglossus aculeatus
Least Concern
Trident Leaf-nosed Bat
Aselliscus tricuspidatus
Least ConcernUneven-toothed Rat
Anisomys imitator
Least Concern
White-toothed Mouse
Brassomys albidens
Data Deficient
Where to go from Papua New Guinea
The countries in Oceania that share the most species with Papua New Guinea, by number of species recorded in both.
Species data from the IUCN Red List; countries are derived from the range description of each assessment. Last refreshed on August 9, 2026.
