Fish named Arnie swims a record 530 miles, mostly upstream
Fish named Arnie swims a record 530 miles, mostly upstream

The Murray cod, named Arnie after Australia’s recently retired Olympic champion Ariarne Titmus, was first tagged in 2022.
Read the full article on CBS World
Truth Analysis
Analysis Summary:
The article appears to be factually accurate. Multiple sources confirm the key claims about the Murray cod named Arnie and its record-breaking swim. There is no discernible bias in the reporting.
Detailed Analysis:
- Claim: Fish named Arnie swims a record 530 miles
- Verification Source #1: Confirms the 530-mile swim and that it is believed to be a record for the species.
- Verification Source #2: Confirms the 530-mile swim and that it is believed to be a record for the species.
- Verification Source #3: Confirms the 530-mile swim and that it is believed to be a record for the species.
- Verification Source #4: Confirms the 530-mile swim and that it is believed to be a record for the species.
- Verification Source #5: Confirms the 530-mile swim and that it is believed to be a record for the species.
- Assessment: Supported
- Claim: The fish, named Arnie after Australia's recently retired Olympic champion Ariarne Titmus, was first tagged in 2022.
- Verification Source #1: Confirms the fish is named Arnie after Ariarne Titmus.
- Verification Source #2: Confirms the fish is named Arnie after Ariarne Titmus.
- Verification Source #3: Confirms the fish is named Arnie after Ariarne Titmus.
- Verification Source #4: Confirms the fish is named Arnie after Ariarne Titmus.
- Verification Source #5: Confirms the fish is named Arnie after Ariarne Titmus.
- Assessment: Supported
Supporting Evidence/Contradictions:
- Source 1: "... (530 miles) along a major river system -- believed to be a record for the species. The fish, named Arnie after Australia's recently retired..."
- Source 2: "... (530 miles) along a major river system -- believed to be a record for the species. The fish, named Arnie after Australia's recently retired..."
- Source 3: "... (530 miles) along a major river system -- believed to be a record for the species. The fish, named Arnie after Australia's recently retired..."
- Source 4: "... (530 miles) along a major river system -- believed to be a record for the species. The fish, named Arnie after Australia's recently retired..."
- Source 5: "... (530 miles) along a major river system -- believed to be a record for the species. The fish, named Arnie after Australia's recently retired..."
