Index Fossils & Biozones

Otodus megalodon vs Carcharocles angustidens

Empirical head-to-head comparison table, delta analysis, and interactive formula calculators.

Otodus megalodon

Clade Chondrichthyes
Geologic Period Neogene
Biozone Stage Miocene-Pliocene
FAD Ma 23
LAD Ma 3.6
Chronostratigraphic Significance Global apex marine macropredator datum
VS

Carcharocles angustidens

Clade Chondrichthyes
Geologic Period Paleogene
Biozone Stage Oligocene
FAD Ma 33.9
LAD Ma 23
Chronostratigraphic Significance Transitional otodontid tooth lineage

📊 Delta & Performance Analysis

Direct comparative ratio of core numeric metrics between Otodus megalodon (Cyan) and Carcharocles angustidens (Gold).

FAD Ma: 23 vs 33.9 Δ -10.9
LAD Ma: 3.6 vs 23 Δ -19.4

Solve Live Formulas with Interactive Tools

Run real-time calculations using our laboratory instruments, programmatic REST API, or raw CSV/JSON datasets.

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Frequently Asked Questions

What are the primary differences between Otodus megalodon and Carcharocles angustidens?

Otodus megalodon and Carcharocles angustidens represent distinct specifications within Index Fossils & Biozones. Reference the side-by-side data table above for exact empirical values.

Can I access this comparison data programmatically via API?

Yes. GemsMakers offers a high-speed, zero-authentication JSON REST API at https://gemsmakers.com/api/v1/calculate.php and downloadable datasets in both CSV and JSON formats under CC BY 4.0.