Watch Providers:
JustWatch makes it easy to find out where you can legally watch your favorite movies & TV shows online. Visit JustWatch for more information.

Release Date: August 10, 1935
Runtime: 15 min
Examines the sea horse, the only fish that swims upright. We watch it use its prehensile tail to wrap around plants and other sea horses. A frontal bulge houses organs including an air ballast. Three fins propel this fish. We see a female place her eggs in a male's pouch where they are fertilized and nurtured until birth in violent contractions. Inside the pouch are nurturing blood vessels. We then follow the growth of an embryo, greatly magnified: we examine its heart beating and its dorsal fin moving. Young sea horses attach themselves to each other. The film ends with images of many sea horses moving on the ocean floor, superimposed on a horse race.
Watch Providers:
JustWatch makes it easy to find out where you can legally watch your favorite movies & TV shows online. Visit JustWatch for more information.
JustWatch makes it easy to find out where you can legally watch your favorite movies & TV shows online. Visit JustWatch for more information.

June 19, 2019

December 27, 2023

January 15, 2017

June 20, 2016

May 16, 2015

July 06, 2009

April 25, 2019

September 09, 2020

May 22, 2019

July 12, 2022

August 24, 2025

June 05, 2021

November 03, 2015

August 20, 2025

March 17, 2019

November 07, 2024

September 15, 2023

January 26, 2005

June 08, 2023

January 04, 2008