Taxonomy
A. Haghighi
‫ﻤﺒﻨﺎي اﺻﻟﻲ ﻃﺒﻗﻪ ﺑﻨﺪي‬
‫ﺗﻚ ﻳﺎﺧﺘﻪ ﻫﺎ ﭼﻴﺳﺖ‬
‫ٓ‬
‫اﻤﻴﺒﻬﺎ ؟‬
‫؟‬
‫ﺣﺮﮐﺖ‬
‫ﺗﺎژﻜﺪاران ؟‬
‫ﻤﮋﻩ داران ؟‬
‫اﻧﻮاع ﺗﻚ ﻳﺎﺧﺘﻪ ﻫﺎ ﺑﺮ ﻤﺒﻨﺎی ﺣﺮﮐﺖ ﮐﺪام‬
‫ﻜﻮﻜﺳﻴﺪﻳﺎﻫﺎ ؟‬
‫اﺴﺖ ؟‬
Classification of Protozoa
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The protozoa are generally unicellular and may
be divided for convenience, into four distinct
groups based on method of locomotion:
1. Mastigophora (Flagella)
2. Sarcodina (Pseudophora)
3. Apicomplexa (microtubule complex)
4. Ciliophora (Ciliates)
Intestinal
protozoa
Systemic
protozoa
Examples of important intestinal protozoa
Transmitted by the faecal-oral route and cause diarrhoea
Giardia lamblia
Entamoeba histolytica
Cryptosporidium parvum
Balantidium coli
Classification of Eukaryota
(Traditional cassification, Levine ND, Corliss JO, 1980)
Domain/Empire : Eukarya (Eukaryota), Plantae,
Fungi, Animalia
Kingdom: 1- Protista (‫)آﻋﺎزﯾﺎن‬, 2- Chromalveolata
(Chromista)
Subkingdom:
Protozoa
phylum:
Sarcomastiophora/Amobosa
phylum:
Apicomlexa
phylum:
Ciliophora
Classification of Eukaryota
(Traditional cassification, Levine ND, Corliss JO, 1980)
Empire:
Eukaryota
Kingdom:
Protista
Subkingdom:
Protozoa
phylum:
Sarcomastiophora
phylum:
Apicomlexa
phylum:
Ciliophora
Taxonomic classification of protozoa
(Ttraditional, 1980)
Classification of Eukariota
( 2000s cassification)
Empire:
Eukaryota
1- Kingdom:
Protozoa (Euprotista)
Subkingdom:
Archezoa (Archetista)
Subkingdom:
Neozoa
2- Kingdom: Chromista
3- Kingdom: Fungi
Classification of Entamoeba
(Traditional cassification, Levine ND, Corliss JO, 1980)
Empire:
Eukaryota
Kingdom:
Protista
Subkingdom: Protozoa
phylum:
Sarcomastiophora
Subphylum: Sarcodina
(Pseudophora)
Subphylum: Sarcodina
(Pseudopodia)
Superclass:
Class:
Rhizopoda
Lobosea
Sub class:
Gymnamoebida
Order:
Amoebida
Sub order:
1- Tubulina (Entamoeba)
2- Acanthopodina (Acanthamoeba)
3- Order or sub order:
Family:
Schizopyrenida (Naegleria)
Entamoebidae
Genus:
Species:
Entamoeba
- Entamoeba histolytica
- Entamoeba dispar
Amoeba
Taxonomy
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Traditional (1980s)
Phulum:
Sarcomastigophora
Subphylum: Sarcodina
Class: Lobosa (with
lobopodia)
Order: Aomebida
Family: Entamoebidae
Genus: 1- Entamoeba
2- Endolimax
3- Iodamoeba
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New (2000s)
Phulum: Amoebazoa
Class: Entamoebidea
(with lobose)
Order: Entamoebida
Genus: 1- Entamoeba
2- Endolimax
3- Iodamoeba
(1) ‫ﻃﺒﻘﻪ ﺑﻨﺪي آﻣﯿﺒﻬﺎ‬
(Traditional 1980s classification, Levine)
Phulum:
Genus:
Species:
Sarcomastigophora
1- Entamoeba
- Entamoeba histolytica
- Entamoeba dispar
- Entamoeba moshkovskii
- Entamoeba coli
- Entaomeba hartmanni
- Entamoeba gingivalis
Genus:
Species:
Genus:
Species:
2- Endolimax
Endolimax nana
3- Iodamoeba
Iodamoeba butschlii
(2) ‫ﻃﺒﻘﻪ ﺑﻨﺪي آﻣﯿﺒﻬﺎ‬
(2000s classification, Levine)
Phulum:
Amoebozoa
Genus:
1- Entamoeba
Species:
- Entamoeba histolytica
- Entamoeba dispar
- Entamoeba moshkovskii
- Entamoeba coli
- Entaomeba hartmanni
- Entamoeba gingivalis
Genus:
Species:
Genus:
Species:
2- Endolimax
Endolimax nana
3- Iodamoeba
Iodamoeba butschlii
Phylum Sarcomastigophora
(Traditional cassification)
(Flagella, Pseudophora)
Subphylum: Mastigophora (flagella)
• Class:
Zoomastigophora
• Order:
1- Kinetoplastida
Suborder: Trypanosomatina
( Leishmania, Trypanosoma)
2- Diplomonadida
Suborder: Diplomonadina (Giardia)
3- Trichomonadida
(Dientamoeba, Trichomonas)
Classification of Protozoa
( 2000s cassification)
Subkingdom:
Archezoa (Archetista)
1- Phylum: Metamonada:
a - Class: Trepomonadea
- Order: Diplomonadida: Giardia duodenalis
- Order: Enteromonadida Enteromonas hominis
b - Class: Retortamonadea:
- Order: Retortamonadida: Retartomonas intestinalis
Classification of Protozoa
( 2000s cassification)
Subkingdom:
Archezoa (Archetista)
1- Phylum: Parabasalia
a - Class: Trichomonadiea
- Order: Trichomonadida:
Dientamoeba fragilis;
Trichomonas vaginalis;
Pentatrichomonas hominis
Intestinal flagilates
< Taxonomy >
Phylum:
Sarcomastigophora
Phylum: Metamonada
Class: Trepomonadea
Subphylum: Mastigophora
Order: Diplomonadida
Genus: Giardia
Genus: Giardia
Species:
Species:
- Giardia lamblia
(G. deodenalis,
G. intestinalis)
- Giardia lamblia
(G. deodenalis,
G. intestinalis)
Classification of Protozoa
( 2000s cassification)
Subkingdom:
Neozoa
1- Phylum: Percolozoa
- Class: Heterolobosea (Amoeboflagellates)
- Order: Schizopyrenida: Naegleria fowleri
2- Phylum: Euglenozoa
- Class: Kinetoplastea
- Order: Tripanosomatida: Leishmania, Trypanosoma
Classification of Protozoa
( 2000s cassification)
Subkingdom:
Neozoa
3- Phylum: Amoebozoa
- Class: Amoebaea
- Order: Acanthopodida: Acanthamoeba;
Balamuthia
- Class: Entamoebidae
- Order: Euamoebida: Entamoeba;
Iodamoeba;
Endololimax
Phylum Apicomplexa
(Apical microtubule complex)
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Class:
Sporozoea
Subclass:
Coccidia
Order:
1- Eucoccidia
Suborder:
1- Eimeriina
(Cryptosporidium, Isospora, Microsporidia,
Sarcocystis, Toxoplasma)
2-Haemosporina (Plasmodium)
3- Piroplasmia
2- Piroplasmida (Babesia)
Coccidia
(Taxonomy)
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Traditional (1980s)
Phulum: Apicomplexa
Class: Sporozoea
Subclass: Coccidia
Order: Eucoccidiida
Suborder: Eimeriina
Genus: 1- Isospora
2- Toxoplasma
3- Cryptosporidium
4- Sarcocystis
5- Cyclospora
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New (2000s)
Phulum: Sporozoa
Class: Coccidea
Order: Eimeriida
Genus: 1- Isospora
2- Toxoplasma
3- Cryptosporidium
4- Sarcocystis
5- Cyclospora
Classification of Sporozoa
( 2000s cassification)
Subkingdom:
Neozoa
1- Phylum: Sporozoa (Sporozoans)
- Class: Coccidiea
- Order: Eimeriida: Cryptosporidium; Toxoplasma;
Cyclospora; Isospora; Sarcocystis
- Order: Piroplasmida: Babesia
- Order: Haemosporida: Plasmodium
Phylum Apicomplexa
(Apical microtubule complex, 1980)
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Class:
Sporozoea
Subclass:
Coccidia
Order:
1- Eucoccidia
Suborder:
1- Eimeriina
(Cryptosporidium, Isospora, Microsporidia,
Sarcocystis, Toxoplasma)
2-Haemosporina (Plasmodium)
3- Piroplasmia
2- Piroplasmida (Babesia)
Classification of Ciliophora
Subkingdom:
Neozoa
1- Phylum: Ciliophora (Ciliates)
- Class: Litostomatea
- Order: Vestibuliferida:
- Sub-order:
Trichostomatida
- Genus:
Balantidium
- Species:
Balantidium coli
Classification of Microspora
( 2000s cassification)
Kingdum: Fungi
Phylum: Microspora (Microsporidians)
Class: Microsporea
Encephalitozoon; Enterocytozoon;
Nozema; Brachiola; Microsporidium
Vittaforma; Trachipleistophora
Pleistophora
Classification of Chromista
( 2000s cassification)
Kingdum: Chromista
Subkingdom:
Chromobiota
Phylum: Bigyra
Class: Blastocystea
Blastocystis sp