Macquarie perch (remnant or historical)
E1117589
UNEXPLORED
The Macquarie perch (remnant or historical) is a threatened Australian freshwater fish species once widespread in southeastern rivers but now surviving only in small, fragmented or locally extinct populations.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Macquarie perch (remnant or historical) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T14737639 — 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: Macquarie perch (remnant or historical) Context triple: [Snowy River basin, containsSpeciesHabitat, Macquarie perch (remnant or historical)]
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A.
Maccullochella
Maccullochella is a genus of large predatory freshwater fish native to Australian rivers, best known for species such as the Murray cod.
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B.
Murray cod
The Murray cod is a large, long-lived freshwater fish native to the Murray–Darling river system in Australia and is one of the country’s most iconic and culturally significant native species.
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C.
Craterocephalus
Craterocephalus is a genus of small, freshwater and estuarine fishes commonly known as hardyheads, native primarily to Australia and New Guinea.
-
D.
Sebastes wilsoni
Sebastes wilsoni is a small species of rockfish native to the northeastern Pacific Ocean, known for inhabiting rocky reef habitats and being of minor importance to commercial fisheries.
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E.
Sebastes reedi
Sebastes reedi is a species of rockfish in the family Sebastidae, known from deep marine waters of the northeastern Pacific Ocean.
- 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: Macquarie perch (remnant or historical) Target entity description: The Macquarie perch (remnant or historical) is a threatened Australian freshwater fish species once widespread in southeastern rivers but now surviving only in small, fragmented or locally extinct populations.
-
A.
Maccullochella
Maccullochella is a genus of large predatory freshwater fish native to Australian rivers, best known for species such as the Murray cod.
-
B.
Murray cod
The Murray cod is a large, long-lived freshwater fish native to the Murray–Darling river system in Australia and is one of the country’s most iconic and culturally significant native species.
-
C.
Craterocephalus
Craterocephalus is a genus of small, freshwater and estuarine fishes commonly known as hardyheads, native primarily to Australia and New Guinea.
-
D.
Sebastes wilsoni
Sebastes wilsoni is a small species of rockfish native to the northeastern Pacific Ocean, known for inhabiting rocky reef habitats and being of minor importance to commercial fisheries.
-
E.
Sebastes reedi
Sebastes reedi is a species of rockfish in the family Sebastidae, known from deep marine waters of the northeastern Pacific Ocean.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.