CS of sea spider (fycnogonid). Numerous CSs of fossil trilobites. Micro shot of mite crawling. Micro shots of pseudoscorpion. CSs of king crab held in man's hand. CSs of water louse (asellus). CSs of fresh shrimp. CSs of "fairy" shrimps swimming. CS of fossil tribobite. CSs of millipede crawling on ground. CSs of spider spinning web. CSs of crayfish crawling on bottom of riverbed (tank).