screenshot of https://x.com/meatballtimes/status/1907651201354666453? : fucking insane. some fish use electrical signals to navigate; if two fish on the same frequency encounter each other, they automatically switch frequencies to avoid "signal jamming" each other. exactly like how your wifi router does at home. wow. <screenshot of wikipedia page for Jamming avoidance response>
https://object.ceph-waw3.hswaw.net/mastodon-prod/media_attachments/files/114/273/577/386/335/617/original/947806dafb882fd2.png