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Microfilariae that have been ingested by the vector in a blood meal from a mammalian host. Found in the midgut and muscles of the insect host. |
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Onchocerca microfilaria (vector stage)
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WBls:0000728
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L1 larvae that develop from the microfilariae in the arthropod vector. |
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Onchocerca L1 larva
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WBls:0000730
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The stage that develops from the embyro and is released from the adult female worm, within the mammalian host. Microfilariae are unsheathed and are mainly found in nodules, the skin and connective tissues. |
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Onchocerca microfilaria (mammalian stage)
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WBls:0000727
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Adult male that has developed from L4 larvae in the mammalian host. |
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Onchocerca adult male
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WBls:0000739
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Adult female that has developed from L4 larvae in the mammalian host. |
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Onchocerca adult female
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WBls:0000740
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L2 larvae that develops from the L1 larvae in the arthropod vector. |
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Onchocerca L2 larva
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WBls:0000731
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L3 larvae that develop from the L2 larvae in the arthropod vector. This stage is infectious to the mammalian host once it has migrated to the insect proboscis. |
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Onchocerca L3 larva (vector stage)
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WBls:0000732
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L3 larvae after introduction to the mammalian host through the bite wound of the insect vector. |
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Onchocerca L3 larva (mammalian stage)
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WBls:0000733
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L4 larvae that develop from L3 larvae in the mammalian host. |
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Onchocerca L4 larva
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WBls:0000737
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