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ISOPODS |
 | | Isopods are crustaceans, distant kin of shrimps, crabs, and crayfish. |
 | | Like their aquatic relatives, isopods get the oxygen they need to survive through gill-like structures located at the bases of their legs, rather than through lungs like most terrestrial organisms. |
 | | Isopods are excellent classroom animalsthey exhibit interesting behaviors, they are small but not tiny, they don’t bite, smell, fly, or jump, and they are easy to care for. |
| www.lawrencehallofscience.org /foss/fossweb/teachers/materials/plantanimal/isopods.html (967 words) |
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