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[[Image:Babesia Life Cycle.jpg|thumb|right|150px|''Babesia'' Life Cycle Diagram - Dennis Jacobs & Mark Fox RVC]]
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== Epidemiology ==
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[[Image:Alternative Babesia life cycle diagram.jpg|thumb|right|150px|''Babesia'' Life Cycle - Mariana Ruiz Villarreal]]
*Infects a wide range of host species in different areas of the world
*Infects a wide range of host species in different areas of the world
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*Babesiosis has severe effects on cattle production in parts of the world
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Babesiosis has severe effects on cattle production in parts of the world. First of all, it prevents European breeds from being successful in tropical regions where [[Ticks|ticks]] are endemic as well as occurring sporadically in the UK and Ireland causing losses of around £8 million per year.
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**Prevents European breeds from being successful in tropical regions where [[Ticks|ticks]] are endemic.
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**Occurs sporadically in the UK and Ireland causing losses of around £8 million per year
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'''Life Cycle'''
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=== '''Life Cycle''' ===
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*Both [[Ticks#Disease Transmission|trans-stadial]] and [[Ticks#Disease Transmission|trans-ovarian]] transmission occurs
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Both [[Ticks#Disease Transmission|trans-stadial]] and [[Ticks#Disease Transmission|trans-ovarian]] transmission occurs with each female [[Ticks|tick]] producing 3000 eggs and the [[Ticks|tick]] being the definitive host.
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*Each female [[Ticks|tick]] produces 3000 eggs
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''Babesia'' multiplies in the red blood cells by '''budding''' and it forms 2-4 daughter cells (species dependent).
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Giemsa blood smears can differentiate between species using 'Difquik' stain.
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*The [[Ticks|tick]] is the definitive host
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*''Babesia'' multiplies in the red blood cells by '''budding'''
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**Forms 2-4 daughter cells (species dependent)
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**Giemsa blood smears can differentiate between species using 'Difquik' stain
*''Babesia'' species are either small or large depending on the size of the daughter cells
*''Babesia'' species are either small or large depending on the size of the daughter cells
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*Antigen is released which adsorbs onto other red blood cells
*Antigen is released which adsorbs onto other red blood cells
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**Causes haemolysis and [[Pigmentation and Calcification - Pathology#Haemoglobin|haemoglobin pigmentation]]
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**Causes haemolysis and [[Pigmentation - Pathology#Haemoglobin|haemoglobin pigmentation]]
**Causes haemolytic anaemia, haemoglobinuria and fever
**Causes haemolytic anaemia, haemoglobinuria and fever
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*'''Lower''' incidence of disease
*'''Lower''' incidence of disease
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<big>'''[[Babesiosis - Cattle|Cattle Babesiosis]]
<big>'''[[Babesiosis - Cattle|Cattle Babesiosis]]
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'''[[Babesiosis - Dogs|Dog Babesiosis]]
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'''[[Babesia canis]]'''
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'''[[Babesiosis - Horse|Horse Babesiosis]]
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'''[[Babesiosis - Horse|Horse Babesiosis]]'''
'''[[Babesiosis - Small Ruminants|Sheep and Goat Babesiosis]]
'''[[Babesiosis - Small Ruminants|Sheep and Goat Babesiosis]]
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*''Babesia bovis'' myositis
*''Babesia bovis'' myositis
**In cattle
**In cattle
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**Infrequent muscle [[Muscles Degenerative - Pathology#Necrosis|necrosis]]
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**Infrequent muscle [[Muscle Necrosis|necrosis]]
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==Test yourself with the Piroplasmida Flashcards==
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[[Piroplasmida_Flashcards|Piroplasmida Flashcards]]
[[Category:Piroplasmida]]
[[Category:Piroplasmida]]
[[Category:To_Do_-_Parasites]]
[[Category:To_Do_-_Parasites]]