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