STEEPLECHASE - PARASITES AND MICROBIOLOGY Flashcards
Leishmania sp.
Babesia canis
Beef tapeworm (cestode) - flat + segmented
Roundworm (nematode) - toxocara canis
Dirofilaria immitis (heartworm - roundworm/nematode)
Trematode (fluke) adult morphology
Liver fluke (tematode)
Trematode (fluke)
Cestode (tapeworm)
Cestode general adult morphology (tapeworm)
Nematode (roundworm) adult morphology
Nematode (roundworm) egg
Nematode (roundworm) egg
Sarcoptes scabiei
Prostigmatid - stigmata on mouthpart (headend)
Mesotigmatid - peritremes run laterally down the side of mite
Chorioptes spp. (astigmata) (non-burrowing mite)
Astigmata - burrowing mite
Sarcoptes scabiei
Sarcoptes scabiei
S. scabieir var vois
Tail of cow - S. scabiei var bovis
S. scabiei var suis
Sarcoptes scabiei var vulpes - alopecic mange, few mites, more hypersensitivity
Hyperkeratotic mange - thick crust w/ a lot of mites
Demodex brevis
Psoroptes spp.
Psoroptes spp.
Generalised psoroptic mange
Sheep scab (Psoroptes ovis)
Argasidae (soft tick)
Ixodidae (hard tick)
Male tick - scutum (hard shell) covers body in males
Female tick - scutum covers half the body in females, have to take in large blood vessels to supply with energy to produce eggs, obvious when fed
Lice
Flea
Fly
Lice
Anoplura - sucking lice
Mallophaga - chewing lice
Rabbit flea (Spilopsylus cuniculi)
Rabbit myxoma virus - myxomatosis
Dermatobia hominis - human bot fly
Cochliomyia hominovorax - screwworm
Warble flies (hypoderma spp.)
Warble-damaged leather
Horse bots (Gasterophilus spp.)