3 ANIMAL-LIKE PROTISTS: THE PROTOZOA

Kingdom Protista: 1) Animal-like Protists(Protozoa) 2) Plant-like Protists 3) Fungi-like Protists

مشخصات ساختمانی پروتوزوآها 1. Pellicle 2. Ectoplasm / Endoplasm 3. Cytopyge / Cytoproct 4. Cytopharynx 5. Contractile Vacuole

ساختمان پروتوزوآ

نحوه ارتباط پروتوزوآها با دیگر جانداران 1. Symbiosis 2. Parasitism 3. Commensalism 4. Mutualism 5. Encystment and Excystment 6. Nutrition

تولید مثل در پروتوزوآها 1. Binary Fission 2. Budding 3. Schizogony / Schizont 4. Zoite / Merozoite

تولید مثل در پروتوزوآها 1. Syngamy 2. Macrogamete / Microgamete 3. Isogamy / Anisogamy 4. Conjugation 5. Sporogony / Sporocyst / Sporozoite

PROTOZOAN TAXONOMY Phylum Sarcomastigophora Phylum Sarcomastigophora Phylum Labyrinthomorpha Phylum Labyrinthomorpha Phylum Apicomplexa Phylum Apicomplexa Phylum Microspora Phylum Microspora Phylum Acetospora Phylum Acetospora Phylum Myxozoa Phylum Myxozoa Phylum Ciliophora Phylum Ciliophora

Phylum Sarcomastigophora. Subphylum Mastigophora. Subphylum Mastigophora. Subphylum Sarcodina. Subphylum Sarcodina.

Subphylum Mastigophora. Class Phytomastigophora. Class Phytomastigophora. Class Zoomastigophora. Class Zoomastigophora.

Diversity among Phytomastigophorea

Euglena

Dinoflagellate

Dinoflagellate

Dinoflagellate

Red Tide

Volvox

Life cycle of Volvox

PROTOZOAN TAXONOMY Phylum Sarcomastigophora. Phylum Sarcomastigophora. Phylum Labyrinthomorpha. Phylum Labyrinthomorpha. Phylum Apicomplexa. Phylum Apicomplexa. Phylum Microspora. Phylum Microspora. Phylum Acetospora. Phylum Acetospora. Phylum Myxozoa. Phylum Myxozoa. Phylum Ciliophora. Phylum Ciliophora.

Phylum Sarcomastigophora. Subphylum Mastigophora. Subphylum Mastigophora. Subphylum Sarcodina. Subphylum Sarcodina.

Subphylum Mastigophora. Class Phytomastigophora. Class Phytomastigophora. Class Zoomastigophora. Class Zoomastigophora.

Trypanosoma Trypanosoma brucei rhodesiense Trypanosoma brucei gambinase Trypanosoma brucei brucei Trypanosoma cruzi / Chagas

Trypanosoma

Leishmania Leishmaniasis Leishmaniasis Phelobotmus / Lutzomyia Visceral L. / L. donovani / L. infantum Kala-azar / Dumdum fever / Black fever Cutaneous L. / L. tropica / L. major Mucocutaneous L / L. braziliensis

Kala-azar

Cutaneous leishmaniasis

Mucocutaneous leishmaniasis

Patients with Leishmaniasis

Visceral leishmaniasis

Phlebotomus papatasi

Lutzomyia longipalpis

تاژکداران انگل خون وبافت Trypanosomatidae Leishmania / Trypanosoma Amastigote Amastigote Promastigote Promastigote Epimastigote Epimastigote Trypomastigote Trypomastigote

فرمهای مختلف تاژکداران خون وبافت

Trichomonadidae Trichomonas Trichomonas Tritrichomonas TritrichomonasAxostyle

Trichomonas vaginalis

Hexamitidae Hexamita Hexamita Hexamita meleagridis Hexamita meleagridis Giardia Giardia Giardia lamblia Giardia lamblia Cyst / Cyst / Trophozoite

Giardia lamblia

Zoomastigophora

Diversity among Sarcodina

انواع پاهای کاذب در آمیبها Lobopodia Lobopodia Filopodia Filopodia Reticulopodia Reticulopodia Axopodia Axopodia

Lobopodia

Filopodia

Reticulopodia

Axopodia

Variations in Pseudopodia

Amoeboid movement

Difflugia oblongata

Amoeboid movement

Superclass Rhizopoda Class Lobosea / Lobopodia Class Lobosea / Lobopodia Class Eumycetozoea / Lobopodia Class Eumycetozoea / Lobopodia Class Filosea / Filopodia Class Filosea / Filopodia Class Granuloreticulosea / Reticulopodia Class Granuloreticulosea / Reticulopodia

Class Lobosea Amoeba / Amoeba proteus Amoeba / Amoeba proteus Endamoeba blattae Endamoeba blattae Entamoeba / Entamoeba histolytica Entamoeba / Entamoeba histolytica Acanthamoeba Acanthamoeba Arcella Arcella Difflugia Difflugia

Entamoeba histolytica in colon

Class Granuloreticulosea Foraminiferans Allogromia Allogromia Elphidium Elphidium

Allogromia

Elphidium

Class Filosea Vampyrella Vampyrella Gromia Gromia

Vampyrella

Gromia

Class Eumycetozoea Dictyostelium Dictyostelium Physarum PhysarumPseudoplasmodiumPlasmodiumStalk Fruiting Body

Fruiting Bodies of Slime molds

Development of Dictyostelium

Physarum

Superclass Actinopoda 1. Class Heliozoea 2. Class Acantharea 3. Class Polycystinea 4. Class Phaeodarea

Heliozoan

Radiolarian

Radiolarian Tests.