Siamese fighting fish
Related Experiment Video
Updated: Jul 31, 2025

10:52
Gamete Collection and In Vitro Fertilization of Astyanax mexicanus
Published on: May 25, 2019
9.3K
1Department of Biological Sciences, School of Life and Environmental Sciences, Royal Holloway University of London, Egham, Surrey TW20 0EX, UK.
Current Biology : CB
|May 9, 2023
Abstract:
Steven Portugal introduces the Siamese fighting fish (Betta splendens).
More Related Videos
10:50Using the FishSim Animation Toolchain to Investigate Fish Behavior: A Case Study on Mate-Choice Copying In Sailfin Mollies
Published on: November 8, 2018
10.9K
06:42Raising the Mexican Tetra Astyanax mexicanus for Analysis of Post-larval Phenotypes and Whole-mount Immunohistochemistry
Published on: December 28, 2018
9.0K
Related Concept Videos
Fixed Action Patterns
16.1K
A fixed action pattern (FAP) is a specific, hard-wired sequence of behaviors that occurs in response to an external stimulus, called a sign stimulus. The behavior is “fixed” because it is essentially unchangeable—proceeding similarly across individuals of a species every time it occurs.
16.1K
Osmoregulation in Fishes
50.1K
When cells are placed in a hypotonic (low-salt) fluid, they can swell and burst. Meanwhile, cells in a hypertonic solution—with a higher salt concentration—can shrivel and die. How do fish cells avoid these gruesome fates in hypotonic freshwater or hypertonic seawater environments?
50.1K