a terrestrial invertebrate of the annelid family that moves through the soil and feeds on organic matter

ミミズ, 土のミミズ

a simple worm with a soft unsegmented body that is flat, some types of which are parasitic

扁形動物, フラットワーム

any arthropod of the diplopod family with a segmented body and many pairs of legs

ムカデ, ミリピード

a parasitic flatworm that is shaped like a ribbon and lives in the intestines of mammals

条虫, ケストード

a long tiny nematode that infests the intestines, especially rectum, of mammals

スレッドワーム, 腸内寄生虫

a parasitic or predatory worm of the annelid family that lives in freshwaters and drinks blood by attaching itself to its prey

ヒル, leech

any long and cylindrical worm with a segmented body that is either parasitic or free-living

線虫, 円形の虫

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, 鉤虫

a worm of the nematode family that is parasitic and lives in the intestines of humans or animals

線虫, 円形虫

any parasitic worm of the trematode family that invades the liver of a mammal

肝フルーク, 肝臓吸虫

