Parasites (Inc Endoparasites + Ectoparasites) Flashcards
Define the 3 latin names/phylums of Endoparasites
- Nematodes
- Cestodes
- Trematodes
Are Nematodes intestinal or non-intestinal?
!
Intestinal AND Non-intesinal!
Are Cestodes intestinal or non-intestinal?
Intestinal
Are Trematodes intestinal or non-intestinal?
Intestinal
What are the 4 sub-classes (latin) of intestinal Nematodes?
- Ascarids (Round-worms)
- Hook-worms
- Thread-worms
- Whip-worms
Not spelt ‘round-worms’ but ‘roundworms’ (easier to define)..
State the prefix designated to the 3 subclasses of Ascarids (roundworms)
‘Toxo’
Identify the 3 sub-classes of Ascarids (Round-worms)
- Toxascaris leonina
- Toxocara canis
- Toxocara cati
Identify the 3 sub-classes of Hookworms
- Ancylostoma caninum
- Ancylostoma tubaeforme
- Uncinaria stenocephala
Identify the sub-class of Threadworms
Strongyloides stercoralis
Identify the sub-class of Whipworms
Trichuris Vulpis
Remember 2 are joined into 1..(S + O)..
What are the 4 sub-classes (latin) of NON-intestinal Nematodes?
- Heart-worms
- Lung-worms
- Subcutaneous-worms + Oesophageal-worms
- Eye-worms
Identify the 2 sub-classes of Heartworms
- Angiostrongylus vasorum
- Dirofilaria Immitis
Think ‘vasorum’ = vasodilating or vasocontriction = relating to veins + heart = cardiovascular
Identify the 5 sub-classes of Lungworms
- Aelurostrongylus abstrusus
- Capillaria spp
- Crenosoma vulpis
- Filaroides hirthi
- Oslerus osleri
Identify the 2 sub-classes of Subcutaneous-worms + Oesophagus-worms
- Dirofilaria repens
- Spirocerca lupi
Identify the 1 sub-class of Eyeworms
Thelazia callipaeda
What is the 1 sub-class (latin) of Cestodes?
Tapeworms
Identify the 5 sub-classes of Tapeworms?
- Dipylidium caninum
- Echinococcus granulosus
- Echinococcus multilocularis
- Mesocestoides spp
- Taenia spp
What is the 1 sub-class (latin) of Trematodes?
Flukes!
Identify the 1 sub-class of Flukes?
Alaria alata
Begins with A..
What is the latin name/phylum given to Ectoparasites?
Arthropods!
Or Arthropoda..
What are the 2 main sub-divisonal classes of Ectoparasites
Arthropod Insects
+
Arthropod Acari (Ticks, mites etc)
State the 4 main Insect classes
Remember 1 class, has 2 ‘versions’..
- Siphonaptera (Fleas)
- Anoplura (Sucking Lice)
+
Phthiraptera (Chewing Lice) - Phelbotomies
- Culicidae (Mosquitoes)
Identify the prefix used for Siphonaptera (Fleas)
Ctenocephalides!
Identify the 2 sub-classes of Siphonaptera (Fleas)
- Ctenocephalides canis
- Ctenocephalides felis
Identify the sub-class of Anoplura (Sucking Lice)
Linognathus setosus
Lingo + gnath = tongue = sucking
Identify the 2 sub-classes of Phthiraptera (Chewing Lice)
- Felicola subrostratus
- Trichodectes canis
Tricho = hair = outside
Stratus = stratum corneum = outermost layer of skin
Identify the sub-class of Phelbotomies
Phelbotomus spp
Identify the sub-class of Culicidae (Mosquitoes)
Culicidae spp
State the 2 main Acari classes
- Metastigmata (Ixodida) - Ticks!
+ - Arachnida - Mites!
Ixodida can be:
hard shelled = Ixodidae
or
soft-shelled = Argasidae
Identify the 3 sub-classes of Ixodida (Ticks)
- Dermacentor reticulatus
- Ixodes ricinus
- Rhipicephalus sanguineus
Identify the 7 sub-classes of Arachnida (Mites)
- Demodectic
- Sarcoptic
- Notoedric
- Otodectic
- Yobia musculi + Mycoptes musculinus (Fur)
- Trombiculidae (Harvest)
- Pneumonyssoides caninum + Pneumonyssus caninum (Nasal)
Identify the prefix used for Demodectic mites
Demodex
Identify the 2 sub-classes of Demodectic mites
- Demodex canis
- Demodex cati
Identify the prefix used for Sarcoptic mites
Sarcoptes
Identify the 1 sub-class of Sarcoptic mites
Sarcoptes scabiei var-canis
Identify the prefix used for Notoedric mites
Notoedres
Identify the 1 sub-class of Notoedric mites
Notoedres cati
Identify the prefix used for Otodectic mites
Otodectes
Identify the 1 sub-class of Otodectic mites
Otodectes cynotis
Identify the 3 sub-classes of Yobia musculi +/or Mycoptes musculinus (Fur mites)
- Cheyletiella blakei
- Cheyletiella yasguri
- Straelensia cynotis
Identify the prefix used for Harvest mites
Neotrombicula
Identify the 1 sub-class of Trombiculidae (Harvest mites)
Neotrombicula Trombicula autumnalis
Autumnalis = autumn = harvest season
Identify the prefix used for Nasal mites
Pneumonyssoides
Pneumo = respiratory = inspiration = nasal
Identify the 1 sub-class of Pneumonyssoides caninum +/or Pneumonyssus caninum (Nasal mites)
Pneumonyssoides (Pneumonyssus) caninum