Ichthyotoxins are compounds which are either toxic to fish or are toxins produced by fish. They include euglenophycin and prymnesins, made by algae and can cause large scale fish deaths, and ostracitoxin made by boxfish. ...
The haemolytic active principle of eel serum. ... Origin: ichthyo-+ G. Toxicon, poison ... (05 Mar 2000) ... 
(ik´the-o-tok″sin) any toxic substance derived from fish. See also fish poisoning.
Type: Term Pronunciation: ik′thē-ō-tok′sin Definitions: 1. The hemolytic active principle of eel serum.
ichthyotoxin, ichthyotoxism Any natural toxin or poison that is produced by fish.