[fidelis]

"Fish are made of meat."

Only in a manner of speaking but, technically, no.

meat /mēt/
noun The edible flesh of animals, especially that of mammals as opposed to that of fish or poultry.
The American Heritage® Dictionary of the English Language, 5th Edition

[Elsie]

(Ecce Crucem Domini! Fugite partes adversae! Vicit Leo de tribu Juda, Radix David! Alleluia!)

Lion of Judah mentioned elsewhere on FR today!