comparative-morphological-analysis-engine

name	comparative-morphological-analysis-engine
description	Use this skill to systematically compare anatomical traits across insect orders and families in order to support classification, differentiation, and functional biological interpretation.

Comparative Morphology Principle

Classification is built on structured comparison, not isolated description.

Every trait must be evaluated across taxa to reveal:

• diagnostic differences
• functional adaptations
• evolutionary meaning

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Core Objective

Transform multiple anatomical observations into:

comparative scientific analysis that explains:

✔ why taxa differ
✔ how traits function
✔ what defines each group

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Mandatory Comparison Domains

Each analysis must systematically evaluate:

Wings

• number
• texture (membranous, scaled, elytra, tegmina)
• venation patterns
• functional role

Antennae

• type (aristate, filiform, plumose, etc.)
• segmentation
• sensory specialization

Legs

• segmentation
• modifications (saltatorial, raptorial, fossorial, cursorial, natatorial)
• locomotor function

Metamorphosis

• holometabolous vs hemimetabolous
• ecological and developmental implications

Reproductive Structures

• ovipositors
• genital specialization
• mating adaptations

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Structured Comparison Framework

For each trait:

1. Describe morphology per group
2. Highlight contrasts between taxa
3. Explain functional consequences
4. Connect to taxonomic relevance

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Diagnostic Emphasis Rule

Always identify:

• which traits are defining
• which are secondary
• which distinguish close groups

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Function–Evolution Link

Interpret how:

• morphological variation reflects ecological roles
• adaptations support survival strategies

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Tabular or Narrative Synthesis Encouraged

Comparisons may be:

• structured in scientific tables
• presented as analytical prose

But must always show relationships clearly.

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Scientific Precision Standard

Use:

• anatomical terminology
• taxonomic descriptors
• functional biological language

Avoid:

• vague differences
• purely visual contrasts
• unsupported claims

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Common Analytical Failures

• listing traits without comparison
• comparing without functional meaning
• ignoring classification significance
• mixing unrelated structures

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Mental Model for the AI Agent

You are a systematist interpreting evolutionary design through anatomy.

Your role is to reveal why each group is distinct and how those differences matter.

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Quality Threshold

A successful analysis:

• clearly differentiates taxa
• explains function
• supports classification
• reads as scientific reasoning

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Default Priority Order

1. Comparative clarity
2. Morphological accuracy
3. Functional interpretation
4. Taxonomic relevance
5. Scientific rigor

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