# How octopuses battle each other

- Institution: TED
- Department: DIY Neuroscience
- Speaker: Greg Gage
- Year: 2018
- Level: For everyone
- Language: English
- Subjects: Biology
- Source: [TED](https://www.ted.com/talks/greg_gage_how_octopuses_battle_each_other)
- Licence: [CC BY-NC-ND 4.0](https://creativecommons.org/licenses/by-nc-nd/4.0/) (Non-commercial use only, and no changed versions.)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

Them's fighting words if you're an octopus, in that more than one octopus in a space often means a rumble. Our intrepid neuroscientists analyze aggression by observing the fighting behavior of two-spotted octopuses or, if you prefer, octopodes.

## Lectures

1. [How octopuses battle each other](https://invisiblenetwork.ai/learn/ted/greg_gage_how_octopuses_battle_each_other/97464e9d5540), 4 min (TED's player)