Ключевые слова: agriculture, ancylostoma, ancylostome, animal, aquaculture, background, biological, biology, blood, bug, clinical, clip, dangerous, disease, fish, health, hook, hookworm, ichthyology, image, infection, insect, integrated, isolated, macro, medical, medicine, microbiology, micrograph, microscope, microscopic, nature, nematoda, nematode, parasite, parasitic, parasitology, pest, pleistophora, science, small, sucker, tick, transparent, water, white, worm, zoological, zoology,