Presence of males, females, and hermaphrodites in a population
Trioecy, tridioecy or subdioecy, is a sexual system characterized by the coexistence of males, females, and hermaphrodites. It has been found in both plants and animals.[1][2] Trioecy, androdioecy and gynodioecy may be described as mixed mating systems.[3]
^Chaudhuri, Jyotiska; Bose, Neelanjan; Tandonnet, Sophie; Adams, Sally; Zuco, Giusy; Kache, Vikas; Parihar, Manish; von Reuss, Stephan H.; Schroeder, Frank C.; Pires-daSilva, Andre (December 3, 2015). "Mating dynamics in a nematode with three sexes and its evolutionary implications". Scientific Reports. 5 (1): 17676. Bibcode:2015NatSR...517676C. doi:10.1038/srep17676. PMC 4668576. PMID 26631423.
^Choe, Jae (2019-01-21). "Hermaphrodite Mating Systems". In Leonard, Janet (ed.). Encyclopedia of Animal Behavior. Vol. 4. Academic Press. pp. 584–589. ISBN 978-0-12-813252-4.
^Fusco, Giuseppe; Minelli, Alessandro (2019-10-10). The Biology of Reproduction. Cambridge University Press. pp. 134–135. ISBN 978-1-108-49985-9.
Trioecy, tridioecy or subdioecy, is a sexual system characterized by the coexistence of males, females, and hermaphrodites. It has been found in both...
can also coexist with females and hermaphrodites, a sexual system called trioecy. The sex of a particular organism may be determined by a number of factors...
reproductive morphology Self-incompatibility in plants Sexual dimorphism Trioecy "dioecy". Lexico UK English Dictionary. Oxford University Press. Archived...
females (called gynodioecy), or all three exist in the same species (called trioecy). Sometimes, both male and hermaphrodite flowers occur on the same plant...
with males and simultaneous hermaphrodites; this sexual system is called trioecy. In Thor manningi (a species of shrimp), females coexist with males and...
3% gynodioecious, and 12.2% are both gynodioecious and gynomonoecious. Trioecy, andromonoecy, and gynomonoecy have also been reported but are extremely...
Androdioecy is sometimes referred to as a mixed breeding system with trioecy and gynodioecy. It is a dimorphic sexual system in plants comparable with...
in the genus have been characterized as dioecious, but this is unclear. Trioecy has been documented in C. cereifera. Coccoloba acuminata Coccoloba barbadensis...
Gynodioecy is sometimes considered a mixed breeding system comparable with trioecy and androdioecy. It is also considered a dimorphic sexual system alongside...
species is Bisexual mussel, or Dwarf mussel. It is the first species where trioecy was reported in the phylum Mollusca. Individuals can be up to 42 or 50...
contained hermaphrodites. This study was the first time the sexual system trioecy has been reported in haploid species and it challenged models for the evolution...
Three's a Crowd: Experimental Evaluation of the Evolutionary Maintenance of Trioecy in Mercurialis annua (Euphorbiaceae)". PLoS ONE. 7 (4): e35597. doi:10...
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