a lobate comb jelly comb jellies or ctenophores move around by beating comb-like rows of cilia.

swimming dive protection exploration quality environment sea life depth marine scuba predator nature reef coral adventure fin silhouette mouth travel wild underwater animal ocean wildlife fish blue water deep atlantic diving sport cocos undersea tropical outdoor lobate comb jelly jellies ctenophores move beating comb-like rows cilia one spotted noaa's monterey bay national sanctuary like