Cuttlefish Embryo Survival and Camouflage Under Simulated Flooding Salinity

A 4-day experiment during late embryogenesis investigated the impact of ecologically relevant extreme flooding conditions on European cuttlefish hatchlings. The dataset, created by Joana Martins, contains measurements of survival and camouflage abilities under acute salinity values of 7, 17, 24, 28, and 35. It was last updated on May 18, 2026.

Use Cases

• Modeling hatchling survival probability based on salinity exposure levels.
• Analyzing the impact of acute salinity stress on camouflage performance.
• Comparing physiological responses between extreme (7, 17) and non-extreme (24, 28, 35) salinity conditions.

Strengths

• Data covers a controlled experiment with five distinct salinity treatments (7, 17, 24, 28, 35).
• Focuses on a specific, ecologically relevant stressor (extreme flooding) during a critical developmental phase (late embryogenesis).
• Dataset is openly licensed under CC-BY-4.0.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The dataset is small (63.9 KB), indicating a limited scope.

Provenance

Source

Joana Martins via figshare.

Collection Method

Likely contains experimental data from a controlled laboratory study.

Time Range

The experiment was conducted over 4 days during late embryogenesis.

Freshness

Last updated 2026-05-18 16:32:13; freshness should be verified.