Infact
91 / 100
True

Shrimp have their hearts located in their heads, specifically inside the cephalothorax.

Infact verdict: True (91/100).

The claims that shrimp have their hearts located in their heads, specifically within the cephalothorax, are supported by multiple reliable sources. These sources confirm that the shrimp's heart is indeed located in the cephalothorax, which is a fused region of the head and thorax. This anatomical feature is well-documented and consistent across various marine biology references.

October 03, 2026 Language: en 2 claims analyzed
How is this score determined? →

Individual claims

91
True Science
Shrimp keep their hearts in their heads.
Multiple reliable sources confirm that shrimp have their hearts located in their heads, specifically within the cephalothorax. This is a well-documented anatomical fact in marine biology.
Fact Check Score None
Fact Check Weight 0
Web Consensus Score 90
Web Consensus Weight 40
Source Quality Score 85
Source Quality Weight 20
Llm Reasoning Score 80
Llm Reasoning Weight 40
Llm Reasoning Score Raw 80
Weighted Total 91
Evidence Summary 3 web sources confirm shrimp hearts are in their heads.
91
True Science
The vital circulatory organ of shrimp is located right inside the cephalothorax.
The claim is supported by multiple reliable sources indicating that the shrimp's heart is located inside the cephalothorax, which is a known anatomical fact.
Fact Check Score None
Fact Check Weight 0
Web Consensus Score 90
Web Consensus Weight 40
Source Quality Score 85
Source Quality Weight 20
Llm Reasoning Score 80
Llm Reasoning Weight 40
Llm Reasoning Score Raw 80
Weighted Total 91
Evidence Summary 3 web sources confirm shrimp hearts are in the cephalothorax.

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