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Season guide

Natural World: Season 13

15 episodes Premiered Nov 27, 1994 Updated Sep 26, 2026
Previously on Natural World

Season 13 Lore Primer

Key plot threads, lore context, and character stakes you need to remember before diving into this season.

  • ⚡ Directly follows the overarching narrative developments of Natural World Season 12.
  • ⚡ Faction dynamics and core character alliances shift under escalating external stakes.
  • ⚡ Crucial mysteries introduced previously reach key turning points and narrative reckonings.
  • ⚡ Sets up serialized story arcs that build directly toward the climactic season finale.
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Season 13 Episodes

Episode Guide

🛡️ SPOILER SHIELD

Season 13 Progress Shield

Future titles & synopses blurred. Tap "Reveal" on any card to peek.
Binge Efficiency Engine

Season 13: Filler vs. Essential Canon

Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests.

20%
80%
Mytharc (3): Crucial lore & season climaxes
Core (12): Character development & subplots
Side Quest (0): Standalone / filler
S13·E1 Mytharc

Mysteries of the Ocean Wanderers

Nov 27, 1994

Focusing on a pair of albatrosses during the year they produce and raise a chick, Mysteries of the Ocean Wanderers is an engaging and atmospheric insight into the wildlife of the s

S13·E2 Core

Badlands

Dec 4, 1994

Documentary on the prairie dog of the South Dakota Badlands.

S13·E3 Core

Hunters of the Sea Wind

Dec 11, 1994

Documentary showing life under the Pacific Ocean and the predatory life of the marlin, sailfish, sea snakes, dolphins and tuna, birds and turtles.

S13·E4 Core

Parrots: Look Who's Talking!

Jan 15, 1995

Examines the parrot in the wild and sees how its natural behaviour is modified in a domesticated environment.

S13·E5 Core

Avenue of the Volcanoes

Jan 22, 1995

Records the rare and unusual wildlife that lives in a remote volcanic area of Ecuador

S13·E6 Core

Ytene: England's Ancient Forest

Jan 29, 1995

Documentary, filmed over a two year period, exploring the wildlife found in the New Forest in southern England, which the Saxons called Ytene. The woodland, bogs and heaths of the

S13·E8 Core

Monkey in the Mirror

Feb 19, 1995

Observes some of the behaviour of the Bonobos, pygmy chimpanzees that inhabit a remote area of rainforest in Zaire. The species is considered to be man's closest living relative.

S13·E9 Core

Ocean Drifters

Feb 26, 1995

Examines the weird planktonic animals that drift in the current of the Gulf Stream as it passes Florida and enters the Atlantic. Follows a baby loggerhead turtle which hatches on a

S13·E10 Core

The Call of Kakadu

Mar 5, 1995

Follows a pair of kookaburras over the course of a year in the Kakadu National Park in Australia.

S13·E11 Core

The Riddle of the Sands

Mar 19, 1995

Documentary on the wildlife found through the four seasons in the estuary of the River Ythan in north-east Scotland, a five-mile stretch of marshes, mud flats and sand banks situat

S13·E12 Core

Jewels of the Caribbean Sea

Apr 2, 1995

Delving deep into the tropical waters of the Caribbean Sea, this Emmy award-winning production celebrates the region’s bountiful life and impressive diversity. World-famous marine

S13·E14 Mytharc

Sulawesi: an Island Bewitched

Apr 23, 1995

Looks at some of the unusual fauna found on the Indonesian island of Sulawesi, including pig-like creatures which have curled tusks growing through their cheeks, punk-crested prima

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