Weddell Seal

Weddell Seal

Leptonychotes weddellii

Also known as: Weddell's Seal

Predict Sightings

About This Species

This large, mottled seal hauls out on fast ice and ice floes around Antarctica, often near tide cracks and breathing holes it maintains with its teeth. Look for them basking in groups on ice in the austral spring and summer, when pups are also present. Underwater, they are known for their varied vocal repertoire of whistles and trills, audible even through the ice.

Ethical Viewing Guidelines

  • Maintain at least 15 metres of separation from hauled-out seals and always more from mothers with pups, moving slowly and avoiding routes that force an animal into the water.
  • Under the Antarctic Treaty and associated environmental protocols, all Antarctic wildlife is protected and deliberate disturbance is prohibited.
  • If a seal raises its head, stops resting or moves away, you are already too close and should withdraw.
LCMammaliaCarnivoraPhocidae

Seasonal Activity

355,267 sightings · 2000–2026

Citizen science records via GBIF

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Classification

Kingdom
Animalia
Phylum
Chordata
Class
Mammalia
Order
Carnivora
Family
Phocidae

Photo

(c) Kim, Hyun-tae, some rights reserved (CC BY), uploaded by Kim, Hyun-tae

CC-BY-4.0

Occurrence data from GBIF.