a terrestrial invertebrate of the annelid family that moves through the soil and feeds on organic matter
ミミズ
a simple worm with a soft unsegmented body that is flat, some types of which are parasitic
扁形動物
any arthropod of the diplopod family with a segmented body and many pairs of legs
ムカデ
a parasitic flatworm that is shaped like a ribbon and lives in the intestines of mammals
条虫
a long tiny nematode that infests the intestines, especially rectum, of mammals
スレッドワーム
a parasitic or predatory worm of the annelid family that lives in freshwaters and drinks blood by attaching itself to its prey
ヒル
any long and cylindrical worm with a segmented body that is either parasitic or free-living
線虫
a parasitic roundworm with strong hooks or plates that attaches to an animal or a human's intestines and causes an infection or disease
フックワーム
a worm of the nematode family that is parasitic and lives in the intestines of humans or animals
線虫
any parasitic worm of the trematode family that invades the liver of a mammal
肝フルーク
a type of insect, the female of which emits light through bioluminescence, especially a firefly
ホタル