Aliasing chitin → exoskeleton
Link to alias

Reason:

Discussed at forum #234279. Chitin is the polymer commonly found in arthropod exoskeletons, along a whole bunch of other things. Exoskeleton is the more accurate tag for the structure, and chitin is unlikely to be used / tagged in any other context.

Also (briefly) discussed at forum #230276. +1

Bumping this to add implications.

• black_exoskeleton -> exoskeleton
• blue_exoskeleton -> exoskeleton
• brown_exoskeleton -> exoskeleton
• green_exoskeleton -> exoskeleton
• grey_exoskeleton -> exoskeleton
• multicolored_exoskeleton -> exoskeleton
• purple_exoskeleton -> exoskeleton
• red_exoskeleton -> exoskeleton
• spotted_exoskeleton -> exoskeleton
• spotted_exoskeleton -> spots
• striped_exoskeleton -> exoskeleton
• striped_exoskeleton -> stripes
• two_tone_exoskeleton -> multicolored_exoskeleton
• white_exoskeleton -> exoskeleton
• yellow_exoskeleton -> exoskeleton

+1