On hairless areas of the body, lateral elbow and ear pinna Cytauxzoon felis Eimeria tenella Cracks and crevices in cages Dogs and felids small intestine Scaly leg/face mite Mode of locomotion Slash and sponge Balantidium coli Fowl. NOT chickens In the tick vector Biting/chewing lice Hypoderma lineatum can cause bloat. Hypoderma bovis can cause paraplegia. Because of the site of accumulation of the larvae in the host. In the GI tract ( stomach, duodenum) Ischnocera louse Warble fly Fleas Duodenal ulcerations, malabsorption, acute focal inflammation Ornithonyssus spp. flea saliva deep skin scraping, hair pluck, cytology walking dandruff Anoplura are sucking lice with a narrow head that cause anemia. Ischocera are chewing lice with a wide head that cause pruritis. Sarcpotes scabiei Infestation of a living animal with diptheran fly larvae. This can be facultative or obligatory. Bedbugs No, its the aberrant host. No-see- ums, midges opossum livestock No, demodex is a normal inhabitant of skin. Anemia Trichodectes canis Canker and Frounce Eimeria leukarti Accumulate in the epidural fat of the spinal cord. Eggs are laid singly. pigeon milk, contaminated drinking water and paratenic infection 3rd stage schizogony in nervous tissue In numbers over 200 amastigotes in macrophages dog biting louse, canine chewing louse Cryptosporidium parvum On fresh, uninfected wounds. Horn fly Stable fly cattle, herbivores, omnivores, birds They are obligatory parasites with nonfunctional mouthparts Back, around horns and belly Chorioptes bovis coitus Psoroptes ovis Litte blue cattle louse Notoedric cat mite Chew Rhipicephalus sanguineus oxyuris equi Gamonts in white blood cells Demodex canis Eimeria or Coccidia Paraplegia Coccidia Giardia Intermandibular area Hypoderma lineatum destruction of red blood cells Ixoeds Onchocerca cervicalis Northern/Tropical fowl mite SQ connective tissue, nasal and oral regions. Can migrate to the brain. Tail head, udder and legs Eggs and Nymphs. Adults do not stay on host. Flystrike Melophagus ovinus Texas cattle fever Haematopinous spp. Ctenocephalides felis Isospora Theileria dog flea, common flea Sticktight flea Spinouse ear tick Bebesia spp Dogs and cats snotty nose Head It is the most pathogenic and causes production losses Inside sheep nostrils Neospora spp. Long nosed cattle louse Horse ruminants and equids joint pain and myositis Abortion at 3-9 months Haematobia irritans is approximately half the size of Stomoxys calcitrans. dog flea Equine protozoal myeloencephalitis Echidnophaga spp. Cryptosporidium hominis 70% alcohol Keratinization of skin on legs and/or face listlessness, anemia, labored breathing, CNS symptoms and death Drashcia megastoma, habronema spp Swine sucking louse Chrysops spp. When it is found in cattle Eimeria spp. Isospora and Eimeria In GI tract Toxoplasma gondii and theileria Sporozoite in sporulated oocyst Cow feces Trichomonas spp. Anoplocephala perfoliata Tick control Oral-nasal cavity and upper GI New World Screwworm Ear mite No, only for 1-2 weeks in a lifetime. You don't! Dog biting louse Anoplura spp. Fly worry neurons Culicoides Infectious enterohepatitis Amblyomma americanum only when feeding at night itching, weightloss, reduced egg yield older animals are more susceptible Setaria equina Horse fly Psoroptes ovis Hypoderma spp. Cats Cull and Report around the face Small and large intestine when in shaded areas margo plicatus and cardiac regions rabbits, rodents Swab the ear wax If lesioned, the parasite can cause a Type I hypersensitivity reaction in the host. It usually infects the eye or lip and does not develop further. Soft Ticks Babesia Spp Assasin bug or kissing bug Infectious catarrhal enteritis Psoroptes, Cheyletiella and Chorioptes In muscles Feline trichomonas Kala-azar (visceral) or Oriental sores (cutaneous) Binary fission, budding or schizogony and sporogony necropsy Flesh flies accumulate in the submucosa of the esophagus. Eggs are laid in lines on the lower limbs. Short nosed cattle louse Pruritis, hair loss, restlessness Sugar floatation or sedimentation In sores, wounds, necrotic tissue and soiled wool. Eimeria amastigote depression, anorexia, anemia and spenomegaly feces and rotting organic matter Tabanus spp., Chrysops spp., Melophagus ovinus, Stomoxys calcitrans and Haematobia irritans Reduviid bug ENNNA Screwworm Fowl Tick Leishmania spp. Winter favors proliferation of the lice transplacentally Cryptosporidium andersoni raw beef Linognathis setosus Tabanus spp. Cochliomyia hominivorax Dog sucking louse Histomonas spp. Hepatozoon Spp Dermanyssus spp. Sheep biting louse Ischnocerca (BITING lice) Skin, feathers, organic material diarrhea occlusion of blood vessels because of infected cell enlargement Musca autumnalis cattle biting louse None. a single egg hatches inside the female's body at a time. can cause pathology in heart muscles - -> acute and chronic cardiac disease Trypomastigote in blood Ischnocera spp. Gasterophilus Intestinalis Floatations or McMaster Early abortions It is a vector for D. caninum Cryptosporidium spp. PCR or In Pouch TF (culture) Spinal cord and esophagus Intermittent feeders Tachyzoites Kissing bug Gasterophilus nasalis Anoplocephala perfoliata/magna It has two forms. Histomonas is flagellated in the cecum and pseudopodal in the liver. decaying hay and other organic matter Direct contact with brushes, bedding, etc Red chicken/ Roost mite, night mite Felicola subrostraus Keratin digestion, sleeplessness, inappetance, scratching, feather plucking felinds Histomonas spp Because females only mate once in a lifetime They feed frequently and usually stay off host (switch hosts). fresh feces Destruction of small intestine cells leading to diarrhea face fly warm- blooded animals including humans Ioxodes Cheyletiella yasguri Musca domestica and Musca autumnalis Babesia canis eating undercooked meat, consuming water/food contaminated with cat feces, transplacentally from mother to fetus Nasal passages and sinuses clinical signs, western blot, PCR Leucocytozoon spp. enteritis and dysentry toxoplasma gondii 2nd stage schizogony in vascular endothelium cat flea, jumping flea Hypoderma Coccidia Report it! Dark cerumen Giardia intestinalis Dermacentor Large, robust, beelike, hairy flies with nonfunctional mouthparts. Short lived, obligatory parasites the cyst Larvae and nymphs malnutrition or chronic disease Knemidocoptes spp. ingestion of raw beef birds sarcocysts with bradyzoites Haematobia irritans Musca domestica Hepatozoon (americanum) Sporulation, schizogony and gametogony Isospora suis Otodectes Cynotis Oestridae Sucking Oestrus ovis Fowl While nursing Reduviidae Duodenum and pylorus All the time Sporulated oocyst White foci on aborted fetuses and placenta Stomoxys calcitrans Cuterebra spp. Leg, comb, wattle and neck Fecal Floatation to detect oocyst timing because you want to kill larvae before they reach the site of infection Uninfected wounds Transmit protozoans, helminths and viruses. cause pain and can cause allergic reactions in some horses ENNA Babesia bigemina On hairless areas of the body, lateral elbow and ear pinna Cytauxzoon felis Eimeria tenella Cracks and crevices in cages Dogs and felids small intestine Scaly leg/face mite Mode of locomotion Slash and sponge Balantidium coli Fowl. NOT chickens In the tick vector Biting/chewing lice Hypoderma lineatum can cause bloat. Hypoderma bovis can cause paraplegia. Because of the site of accumulation of the larvae in the host. In the GI tract ( stomach, duodenum) Ischnocera louse Warble fly Fleas Duodenal ulcerations, malabsorption, acute focal inflammation Ornithonyssus spp. flea saliva deep skin scraping, hair pluck, cytology walking dandruff Anoplura are sucking lice with a narrow head that cause anemia. Ischocera are chewing lice with a wide head that cause pruritis. Sarcpotes scabiei Infestation of a living animal with diptheran fly larvae. This can be facultative or obligatory. Bedbugs No, its the aberrant host. No-see- ums, midges opossum livestock No, demodex is a normal inhabitant of skin. Anemia Trichodectes canis Canker and Frounce Eimeria leukarti Accumulate in the epidural fat of the spinal cord. Eggs are laid singly. pigeon milk, contaminated drinking water and paratenic infection 3rd stage schizogony in nervous tissue In numbers over 200 amastigotes in macrophages dog biting louse, canine chewing louse Cryptosporidium parvum On fresh, uninfected wounds. Horn fly Stable fly cattle, herbivores, omnivores, birds They are obligatory parasites with nonfunctional mouthparts Back, around horns and belly Chorioptes bovis coitus Psoroptes ovis Litte blue cattle louse Notoedric cat mite Chew Rhipicephalus sanguineus oxyuris equi Gamonts in white blood cells Demodex canis Eimeria or Coccidia Paraplegia Coccidia Giardia Intermandibular area Hypoderma lineatum destruction of red blood cells Ixoeds Onchocerca cervicalis Northern/Tropical fowl mite SQ connective tissue, nasal and oral regions. Can migrate to the brain. Tail head, udder and legs Eggs and Nymphs. Adults do not stay on host. Flystrike Melophagus ovinus Texas cattle fever Haematopinous spp. Ctenocephalides felis Isospora Theileria dog flea, common flea Sticktight flea Spinouse ear tick Bebesia spp Dogs and cats snotty nose Head It is the most pathogenic and causes production losses Inside sheep nostrils Neospora spp. Long nosed cattle louse Horse ruminants and equids joint pain and myositis Abortion at 3-9 months Haematobia irritans is approximately half the size of Stomoxys calcitrans. dog flea Equine protozoal myeloencephalitis Echidnophaga spp. Cryptosporidium hominis 70% alcohol Keratinization of skin on legs and/or face listlessness, anemia, labored breathing, CNS symptoms and death Drashcia megastoma, habronema spp Swine sucking louse Chrysops spp. When it is found in cattle Eimeria spp. Isospora and Eimeria In GI tract Toxoplasma gondii and theileria Sporozoite in sporulated oocyst Cow feces Trichomonas spp. Anoplocephala perfoliata Tick control Oral-nasal cavity and upper GI New World Screwworm Ear mite No, only for 1-2 weeks in a lifetime. You don't! Dog biting louse Anoplura spp. Fly worry neurons Culicoides Infectious enterohepatitis Amblyomma americanum only when feeding at night itching, weightloss, reduced egg yield older animals are more susceptible Setaria equina Horse fly Psoroptes ovis Hypoderma spp. Cats Cull and Report around the face Small and large intestine when in shaded areas margo plicatus and cardiac regions rabbits, rodents Swab the ear wax If lesioned, the parasite can cause a Type I hypersensitivity reaction in the host. It usually infects the eye or lip and does not develop further. Soft Ticks Babesia Spp Assasin bug or kissing bug Infectious catarrhal enteritis Psoroptes, Cheyletiella and Chorioptes In muscles Feline trichomonas Kala-azar (visceral) or Oriental sores (cutaneous) Binary fission, budding or schizogony and sporogony necropsy Flesh flies accumulate in the submucosa of the esophagus. Eggs are laid in lines on the lower limbs. Short nosed cattle louse Pruritis, hair loss, restlessness Sugar floatation or sedimentation In sores, wounds, necrotic tissue and soiled wool. Eimeria amastigote depression, anorexia, anemia and spenomegaly feces and rotting organic matter Tabanus spp., Chrysops spp., Melophagus ovinus, Stomoxys calcitrans and Haematobia irritans Reduviid bug ENNNA Screwworm Fowl Tick Leishmania spp. Winter favors proliferation of the lice transplacentally Cryptosporidium andersoni raw beef Linognathis setosus Tabanus spp. Cochliomyia hominivorax Dog sucking louse Histomonas spp. Hepatozoon Spp Dermanyssus spp. Sheep biting louse Ischnocerca (BITING lice) Skin, feathers, organic material diarrhea occlusion of blood vessels because of infected cell enlargement Musca autumnalis cattle biting louse None. a single egg hatches inside the female's body at a time. can cause pathology in heart muscles - -> acute and chronic cardiac disease Trypomastigote in blood Ischnocera spp. Gasterophilus Intestinalis Floatations or McMaster Early abortions It is a vector for D. caninum Cryptosporidium spp. PCR or In Pouch TF (culture) Spinal cord and esophagus Intermittent feeders Tachyzoites Kissing bug Gasterophilus nasalis Anoplocephala perfoliata/magna It has two forms. Histomonas is flagellated in the cecum and pseudopodal in the liver. decaying hay and other organic matter Direct contact with brushes, bedding, etc Red chicken/ Roost mite, night mite Felicola subrostraus Keratin digestion, sleeplessness, inappetance, scratching, feather plucking felinds Histomonas spp Because females only mate once in a lifetime They feed frequently and usually stay off host (switch hosts). fresh feces Destruction of small intestine cells leading to diarrhea face fly warm- blooded animals including humans Ioxodes Cheyletiella yasguri Musca domestica and Musca autumnalis Babesia canis eating undercooked meat, consuming water/food contaminated with cat feces, transplacentally from mother to fetus Nasal passages and sinuses clinical signs, western blot, PCR Leucocytozoon spp. enteritis and dysentry toxoplasma gondii 2nd stage schizogony in vascular endothelium cat flea, jumping flea Hypoderma Coccidia Report it! Dark cerumen Giardia intestinalis Dermacentor Large, robust, beelike, hairy flies with nonfunctional mouthparts. Short lived, obligatory parasites the cyst Larvae and nymphs malnutrition or chronic disease Knemidocoptes spp. ingestion of raw beef birds sarcocysts with bradyzoites Haematobia irritans Musca domestica Hepatozoon (americanum) Sporulation, schizogony and gametogony Isospora suis Otodectes Cynotis Oestridae Sucking Oestrus ovis Fowl While nursing Reduviidae Duodenum and pylorus All the time Sporulated oocyst White foci on aborted fetuses and placenta Stomoxys calcitrans Cuterebra spp. Leg, comb, wattle and neck Fecal Floatation to detect oocyst timing because you want to kill larvae before they reach the site of infection Uninfected wounds Transmit protozoans, helminths and viruses. cause pain and can cause allergic reactions in some horses ENNA Babesia bigemina
(Print)
On hairless areas of the body, lateral elbow and ear pinna
Cytauxzoon felis
Eimeria tenella
Cracks and crevices in cages
Dogs and felids
small intestine
Scaly leg/face mite
Mode of locomotion
Slash and sponge
Balantidium coli
Fowl. NOT chickens
In the tick vector
Biting/chewing lice
Hypoderma lineatum can cause bloat. Hypoderma bovis can cause paraplegia. Because of the site of accumulation of the larvae in the host.
In the GI tract ( stomach, duodenum)
Ischnocera louse
Warble fly
Fleas
Duodenal ulcerations, malabsorption, acute focal inflammation
Ornithonyssus spp.
flea saliva
deep skin scraping, hair pluck, cytology
walking dandruff
Anoplura are sucking lice with a narrow head that cause anemia. Ischocera are chewing lice with a wide head that cause pruritis.
Sarcpotes scabiei
Infestation of a living animal with diptheran fly larvae. This can be facultative or obligatory.
Bedbugs
No, its the aberrant host.
No-see-ums, midges
opossum
livestock
No, demodex is a normal inhabitant of skin.
Anemia
Trichodectes canis
Canker and Frounce
Eimeria leukarti
Accumulate in the epidural fat of the spinal cord. Eggs are laid singly.
pigeon milk, contaminated drinking water and paratenic infection
3rd stage schizogony in nervous tissue
In numbers over 200
amastigotes in macrophages
dog biting louse, canine chewing louse
Cryptosporidium parvum
On fresh, uninfected wounds.
Horn fly
Stable fly
cattle, herbivores, omnivores, birds
They are obligatory parasites with nonfunctional mouthparts
Back, around horns and belly
Chorioptes bovis
coitus
Psoroptes ovis
Litte blue cattle louse
Notoedric cat mite
Chew
Rhipicephalus sanguineus
oxyuris equi
Gamonts in white blood cells
Demodex canis
Eimeria or Coccidia
Paraplegia
Coccidia
Giardia
Intermandibular area
Hypoderma lineatum
destruction of red blood cells
Ixoeds
Onchocerca cervicalis
Northern/Tropical fowl mite
SQ connective tissue, nasal and oral regions. Can migrate to the brain.
Tail head, udder and legs
Eggs and Nymphs. Adults do not stay on host.
Flystrike
Melophagus ovinus
Texas cattle fever
Haematopinous spp.
Ctenocephalides felis
Isospora
Theileria
dog flea, common flea
Sticktight flea
Spinouse ear tick
Bebesia spp
Dogs and cats
snotty nose
Head
It is the most pathogenic and causes production losses
Inside sheep nostrils
Neospora spp.
Long nosed cattle louse
Horse
ruminants and equids
joint pain and myositis
Abortion at 3-9 months
Haematobia irritans is approximately half the size of Stomoxys calcitrans.
dog flea
Equine protozoal myeloencephalitis
Echidnophaga spp.
Cryptosporidium hominis
70% alcohol
Keratinization of skin on legs and/or face
listlessness, anemia, labored breathing, CNS symptoms and death
Drashcia megastoma, habronema spp
Swine sucking louse
Chrysops spp.
When it is found in cattle
Eimeria spp.
Isospora and Eimeria
In GI tract
Toxoplasma gondii and theileria
Sporozoite in sporulated oocyst
Cow feces
Trichomonas spp.
Anoplocephala perfoliata
Tick control
Oral-nasal cavity and upper GI
New World Screwworm
Ear mite
No, only for 1-2 weeks in a lifetime.
You don't!
Dog biting louse
Anoplura spp.
Fly worry
neurons
Culicoides
Infectious enterohepatitis
Amblyomma americanum
only when feeding at night
itching, weightloss, reduced egg yield
older animals are more susceptible
Setaria equina
Horse fly
Psoroptes ovis
Hypoderma spp.
Cats
Cull and Report
around the face
Small and large intestine
when in shaded areas
margo plicatus and cardiac regions
rabbits, rodents
Swab the ear wax
If lesioned, the parasite can cause a Type I hypersensitivity reaction in the host.
It usually infects the eye or lip and does not develop further.
Soft Ticks
Babesia Spp
Assasin bug or kissing bug
Infectious catarrhal enteritis
Psoroptes, Cheyletiella and Chorioptes
In muscles
Feline trichomonas
Kala-azar (visceral) or Oriental sores (cutaneous)
Binary fission, budding or schizogony and sporogony
necropsy
Flesh flies
accumulate in the submucosa of the esophagus. Eggs are laid in lines on the lower limbs.
Short nosed cattle louse
Pruritis, hair loss, restlessness
Sugar floatation or sedimentation
In sores, wounds, necrotic tissue and soiled wool.
Eimeria
amastigote
depression, anorexia, anemia and spenomegaly
feces and rotting organic matter
Tabanus spp., Chrysops spp., Melophagus ovinus, Stomoxys calcitrans and Haematobia irritans
Reduviid bug
ENNNA
Screwworm
Fowl Tick
Leishmania spp.
Winter favors proliferation of the lice
transplacentally
Cryptosporidium andersoni
raw beef
Linognathis setosus
Tabanus spp.
Cochliomyia hominivorax
Dog sucking louse
Histomonas spp.
Hepatozoon Spp
Dermanyssus spp.
Sheep biting louse
Ischnocerca (BITING lice)
Skin, feathers, organic material
diarrhea
occlusion of blood vessels because of infected cell enlargement
Musca autumnalis
cattle biting louse
None. a single egg hatches inside the female's body at a time.
can cause pathology in heart muscles --> acute and chronic cardiac disease
Trypomastigote in blood
Ischnocera spp.
Gasterophilus Intestinalis
Floatations or McMaster
Early abortions
It is a vector for D. caninum
Cryptosporidium spp.
PCR or In Pouch TF (culture)
Spinal cord and esophagus
Intermittent feeders
Tachyzoites
Kissing bug
Gasterophilus nasalis
Anoplocephala perfoliata/magna
It has two forms. Histomonas is flagellated in the cecum and pseudopodal in the liver.
decaying hay and other organic matter
Direct contact with brushes, bedding, etc
Red chicken/ Roost mite, night mite
Felicola subrostraus
Keratin digestion, sleeplessness, inappetance, scratching, feather plucking
felinds
Histomonas spp
Because females only mate once in a lifetime
They feed frequently and usually stay off host (switch hosts).
fresh feces
Destruction of small intestine cells leading to diarrhea
face fly
warm-blooded animals including humans
Ioxodes
Cheyletiella yasguri
Musca domestica and Musca autumnalis
Babesia canis
eating undercooked meat, consuming water/food contaminated with cat feces, transplacentally from mother to fetus
Nasal passages and sinuses
clinical signs, western blot, PCR
Leucocytozoon spp.
enteritis and dysentry
toxoplasma gondii
2nd stage schizogony in vascular endothelium
cat flea, jumping flea
Hypoderma
Coccidia
Report it!
Dark cerumen
Giardia intestinalis
Dermacentor
Large, robust, beelike, hairy flies with nonfunctional mouthparts. Short lived, obligatory parasites
the cyst
Larvae and nymphs
malnutrition or chronic disease
Knemidocoptes spp.
ingestion of raw beef
birds
sarcocysts with bradyzoites
Haematobia irritans
Musca domestica
Hepatozoon (americanum)
Sporulation, schizogony and gametogony
Isospora suis
Otodectes Cynotis
Oestridae
Sucking
Oestrus ovis
Fowl
While nursing
Reduviidae
Duodenum and pylorus
All the time
Sporulated oocyst
White foci on aborted fetuses and placenta
Stomoxys calcitrans
Cuterebra spp.
Leg, comb, wattle and neck
Fecal Floatation to detect oocyst
timing because you want to kill larvae before they reach the site of infection
Uninfected wounds
Transmit protozoans, helminths and viruses. cause pain and can cause allergic reactions in some horses
ENNA
Babesia bigemina
