Below you can find the These river mammals secrete a pinkish fluid that makes them appear to be sweating blood Jeopardy Words Answer. The answer to These river mammals secrete a pinkish fluid that makes them appear to be sweating blood has 6 letters. This clue belongs to the Mammals category and is part of Jeopardy Word Level 1211. If you scroll near the bottom you will find other clues and answers part of level 1211