Evidence found
949 records across 9 countries and territories, 1857–2025.
Hipposideros diadema · GBIF taxon key 5218566
Where has the Diadem Leaf-nosed Bat been recorded?
Hipposideros diadema occurrence evidence comes from 949 records in 9 countries and territories, from 1857 to 2025. Most records come from Philippines.
- 949 records
- 9 places
- 65 years recorded
- Mammalia class
Observation evidence passport
Source coverage
CC0 GBIF Animalia occurrence facets, including country, month and year summaries.
Refreshed 2026-09-21. Inspect the taxon on GBIF.
What this means
The species has been recorded in the listed places in the stated source universe. Peak month: July.
9 months reach at least 10% of the peak facet count.
What this does not mean
repeated describes the record pattern, not a formal range, residency, abundance or conservation assessment.
A single record remains evidence of a recording, not proof that a population lives there.
Compare this animal’s observation pattern
When it is recorded
JFMAMJJASOND
Peak month: July. Records cluster in the months an animal is present and being looked for, so a summer peak can reflect observer effort as much as the animal.
Records over time
18572025
Recording effort has risen steeply almost everywhere since the 1990s, so a rising line usually shows more observers rather than more animals.
Where Diadem Leaf-nosed Bat has been recorded
The countries below show where occurrence evidence exists for Diadem Leaf-nosed Bat. They do not define a complete habitat range: survey effort differs by place, and historical or one-off records can appear alongside repeated presence.
| Place | Records | Share |
|---|---|---|
| Philippines | 411 | |
| Papua New Guinea | 321 | |
| Malaysia | 95 | |
| Laos | 42 | |
| Australia | 32 | |
| Solomon Islands | 32 | |
| Indonesia | 13 | |
| ZZ | 2 | |
| Thailand | 1 |
Related animals
Others in the family Hipposideridae.
Sundevall's Roundleaf Bat
1,492 records
Noack's Roundleaf Bat
1,174 records
Fawn-colored Leaf-nosed Bat
697 records
Maghreb Leaf-nosed Bat
226 records
Sooty Roundleaf Bat
97 records
Saõ Tomé Leaf-nosed Bat
1 records
Record pattern: repeated
Repeated records across many years and months. This is inferred from how many years and months the animal appears in, not from a range map — treat it as evidence, not a formal assessment.
Repeated records across many years and months. This is inferred from how many years and months the animal appears in, not from a range map — treat it as evidence, not a formal assessment.