concept line icons set 5 biology

academy ameba amoeba animals ant apiology apis arachnology ascarid ascaris bee biology black bug cancer carcinology crayfish crustacean education emmet entomology honeybee hookworm icon insect invertebrates ladybird ladybug lobster malacology mollusc mollusk myrmecology nematode nematology planktology plankton protozoology roundworm school science shell snail spider vector web worm zoology