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WBPhenotype:0000900
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germ cell morphology variant
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Any variation in the morphological appearance of germ cells compared to control animals. |
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WBPhenotype:0000697
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protruding vulva
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Animals undergo incomplete vulval morphogenesis, resulting in the formation of a single protrusion at the site of the vulva. |
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WBPhenotype:0001428
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intestinal vacuole
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Vacuoles accumulate in the intestine. |
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WBPhenotype:0000050
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embryonic lethal
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Animals die during embryonic development. In C. elegans, often assayed as refractile eggs that fail to hatch; when applied to large-scale RNAi screens in C. elegans, more than 10% of embryos die. |
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WBPhenotype:0000059
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larval arrest
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The developmental program of the animals halts at any larval stage and thus fails to reach adulthood. In C.elegans, this occurs anytime during L1-L4 stage. |
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WBPhenotype:0000700
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multivulva
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Multiple vulva-like protrusions are present along the ventral side of the animal. In C. elegans, this is usually a result of all six vulval precursor cells adopting primary or secondary vulval fates. |
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WBPhenotype:0000145
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fertility phenotype
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Animals exhibit variations in the time of onset or duration of the fertile period, or production of new individuals that contain some portion of their genetic material inherited from that organism compared to control. |
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WBPhenotype:0000729
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cell death variant
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Animals exhibit variations in any of the processes that lead to the termination of vital functions of a cell. |
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WBPhenotype:0000689
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maternal sterile
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Animals produce no or very few embryos as a result of experimental treatment. This is in contrast to sterility due to genetic perturbations (maternal effect sterility). |
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WBPhenotype:0001877
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nuclear membrane morphology variant
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Any variation in the structure, form or composition of the membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated, compared to control. |