Mesorhabditis

Genus of roundworms From Wikipedia, the free encyclopedia

Mesorhabditis is a genus of nematodes.

Quick Facts Scientific classification, Species ...
Mesorhabditis
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Nematoda
Class: Chromadorea
Order: Rhabditida
Family: Rhabditidae
Genus: Mesorhabditis
Osche, 1952
Species
Synonyms

Bursilla Andrássy, 1976

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Species in the genus Mesorhabditis exhibit an unusual form of parthenogenesis, in which sperm-producing males copulate with females, but the sperm do not fuse with the ovum. Contact with the sperm is essential for the ovum to begin dividing, but because there is no fusion of the cells, the male contributes no genetic material to the offspring, which are essentially clones of the female.

References

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