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