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Cockroach vs Woodlouse - What's the difference?

cockroach | woodlouse |

As nouns the difference between cockroach and woodlouse

is that cockroach is a black or brown straight-winged insect of the order Blattodea while woodlouse is any of the terrestrial isopod crustaceans of suborder Oniscidea, which have a rigid, segmented exoskeleton, often being capable of rolling into a ball, and feed only on dead plant matter, usually living in damp, dark places, such as under stones or bark.

cockroach

Noun

(es)
  • A black or brown straight-winged insect of the order Blattodea .
  • (offensive, slang) An unhygienic person or a member of a group of people regarded as unhygienic or rapidly procreating.
  • Synonyms

    * (black or brown insect) roach (US)

    woodlouse

    English

    Noun

    (woodlice)
  • Any of the terrestrial isopod crustaceans of suborder Oniscidea, which have a rigid, segmented exoskeleton, often being capable of rolling into a ball, and feed only on dead plant matter, usually living in damp, dark places, such as under stones or bark.
  • * 1995 , Olaf Breidbach, Wolfram Kutsch (editors), The Nervous Systems of Invertebrates: An Evolutionary and Comparative Approach , page 193,
  • In addition, both the woodlouse and the crayfish possess an unpaired medial nerve which runs along the whole length of the ventral nerve cord, linking adjacent ganglia.
  • * 2001 , John L. Capinera (editor), Handbook of Vegetable Pests , page 566,
  • Woodlice' commonly produce offspring 1-3 times per year, with spring and autumn broods most common. ' Woodlice often survive for longer than a year, with longevity of 2-5 years not uncommon.
  • * 2011 , Ruth Owen, Creepy Backyard Invaders , page 18,
  • The sections allow woodlice' to bend and curve their armored bodies. Some types of ' woodlice can roll into a tight ball. They do this to protect themselves when threatened by a predator.
    Female woodlice' carry their eggs in a liquid-filled pouch under their bodies. When the young ' woodlice hatch from the eggs, they crawl out of the pouch.

    Synonyms

    * (any species of suborder Oniscidea) oniscidean ** (local terms): slater, armadillo bug, butcher boy, pill bug, rolly polly, sow bug, sai bug, saisai gnat, saikor bug, sairynkor bug, cham chamruam bug