📸 PhotoPhoto: franek2 · CC BY-SA 3.0 · Wikimedia Commons Source
Southern Elephant Seal
Mirounga leonina (Southern Elephant Seal · ミナミゾウアザラシ)
💡 Everyday Comparisons for Size, Mass & Speed
- 💡 An average body length of 4.5 m equals the length of a passenger car (about 4.5 m) (Comparison).
- 💡 A weight of 3,700 kg is heavier than two mid-sized passenger cars (about 1.5 tonnes each) (Comparison).
- 💡 From the early 19th century until 1964 it was hunted on a large scale for oil, and today people pay to visit beaches to watch them sleeping ashore (ADW).
Reference standards: coach bus ~12 m, mid-size car ~4.9 m, compact car ~1 t, basketball hoop 3.05 m, credit card 8.56 cm.
Site-computed relative index from recorded values; not a formal scientific metric.
📖 1. Overview
The Southern Elephant Seal is a large seal whose males grow an elongated, trunk-like nose on the face. It gathers in large numbers on beaches only to give birth, mate, and molt.
🦴 2. Anatomy & Morphology
Males are much larger than females and have a drooping proboscis on the face, with older males bearing many neck scars from fights. Their short brown fur reveals gray skin when molted, and they swim well with a torpedo-shaped body and broad hind flippers.
🔍 3. Ecology & Behavior
It feeds on squid and various fish, diving to depths of 1,000 m. While giving birth and mating it fasts, and males fight by biting each other's necks over harems of females. Pups nurse for 3 weeks.
🇰🇷 4. Connection to Korea
No direct record connecting this species to Korea has been found.
📚 Sources & References
- • IUCN Red List VU (2026) — https://www.iucnredlist.org/species/13583/95970952
- • IUCN Red List category VU — latest assessment at iucnredlist.org
- • mammaldiversity.org — 1005919
- • iucnredlist.org — 95970952
- • wikidata.org — Q215343
- • commons.wikimedia.org — File:Éléphant de mer mâle - panoramio.jpg
- • animaldiversity.org — Mirounga leonina
- • Silhouette: PhyloPic — Alexandre Vong · CC0 1.0
Recorded dimensions are widely cited representative estimates from public literature and may vary by study or specimen.