Defn: The natural history of fishes; that branch of zoölogy which relates to fishes, including their structure, classification, and habits.

ICHTHYOMANCY
Ich"thy*o*man`cy, n. Etym: [Gr. -mancy: cf. F. ichthyomancie.]

Defn: Divination by the heads or the entrails of fishes.

ICHTHYOMORPHA
Ich`thy*o*mor"pha, n. pl. Etym: [NL., fr. Gr. (Zoöl.)

Defn: The Urodela.

ICHTHYOMORPHIC; ICHTHYOMORPHOUS
Ich`thy*o*mor"phic, Ich`thy*o*mor"phous, a. Etym: [See
Ichthyomorpha.]

Defn: Fish-shaped; as, the ichthyomorphic idols of ancient Assyria.

ICHTHYOPHAGIST
Ich`thy*oph"a*gist, n. Etym: [See Ichthyophagous.]

Defn: One who eats, or subsists on, fish.

ICHTHYOPHAGOUS
Ich`thy*oph"a*gous, a. Etym: [L. ichthyophagus, Gr.