Baird's Beaked Whale Brain Anatomy from Magnetic Resonance Imaging

A 2026 study provides anatomical and volumetric descriptions of the Baird's beaked whale brain using magnetic resonance imaging (MRI). The dataset includes quantitative measurements of brain structures like the cerebral cortex, amygdala, hippocampus, and cerebellum. It was published on figshare under a CC-BY-4.0 license.

Use Cases

• Comparative analysis of brain organization based on described neuroanatomical features like sulcal and gyral patterns.
• Investigating correlations between diving behavior and brain structure based on measurements of the encephalization quotient and cerebellar volume.
• Evolutionary studies of energy allocation strategies in deep-diving cetaceans based on the provided neuroanatomical framework.

Strengths

• Includes quantitative measurements of multiple brain structures, such as the amygdala, hippocampus, and corpus callosum.
• Provides a detailed description of external and internal neuroanatomy from MRI scans.
• Dataset is 32.9 MB in size, containing TIF and PDF files for direct analysis.

Limitations

• Row count and column-level documentation are unknown, limiting suitability assessment.
• The dataset is small-scale (32.9 MB), which may constrain the scope of analysis.

Provenance

Source

figshare admin karger

Collection Method

Data gathered from magnetic resonance imaging (MRI) scans.

Freshness

Last updated 2026-06-01 07:15:25.