That depends upon the species of the bottom feeders. Some have spines and others are armoured as protection to avoid being eaten and others have virtually no protection. Some predatory fish will kill and eat anything small enough to be swallowed whole and others will simply pick out the eyes and then attack and rip off bits.
Any bottom feeders like sea urchins, sea stars, and mussles
Bottom Feeders - album - was created in 1987.
Yes, Muskeis are bottom feeders
Saltwater Fish
plantkon
It doesn't matter if they are bottom feeders! If ya smell what the rock-fish is cooking!
in fish
Yes
No they are not.
Trout
Halibut are primarily bottom feeders since they do not possess a swim bladder. They have been seen and caught very far off the bottom by sport fisherman. This is more common with juveniles than with adults. They are oppurtunistic feeders and will come well off the bottom to feed.
No, bluegills are not typically considered bottom feeders. They are primarily foragers that feed in the water column and near the surface, consuming insects, zooplankton, and small fish. While they may occasionally forage near the bottom, they do not primarily feed there like true bottom feeders such as catfish or carp.