page_title: Parasitic flies of domestic animals
section_title: Transmitted organisms
hierarchical_section_title: Parasitic flies of domestic animals / Nematocera (suborder) / Sandflies (family Psychodidae) / Transmitted organisms
caption_attribution_description: Simulium latipes from Commanster, Belgian High Ardennes .
context_page_description: Many species of flies of the two-winged type, Order Diptera, such as mosquitoes, horse-flies, blow-flies and warble-flies, cause direct parasitic disease to domestic animals, and transmit organisms that cause diseases. These infestations and infections cause distress to companion animals, and in livestock industry the financial costs of these diseases are high. These problems occur wherever domestic animals are reared. The article is organized following the taxonomic hierarchy of these flies in the phylum Arthropoda, order Insecta. Families and genera of dipteran flies are emphasized rather than many individual species. Disease caused by the feeding activity of the flies is described here under parasitic disease. Disease caused by small pathogenic organisms that pass from the flies to domestic animals is described here under transmitted organisms; prominent examples are provided from the many species.
context_section_description: Species of Phlebotomus and Lutzomyia sandflies are notorious as transmitters of species of Leishmania protozoa that cause visceral and cutaneous leishmaniasis in domestic animals and also humans. Dogs become infected with Leishmania infantum and L.tropica; the infection can slowly develop into a multi-organ stage with fatal consequences.
caption: Simulium latipes blackfly
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