11. The family generally has a monogamous breeding system . 12. Gynodioecy is extremely rare, with fewer than 1 % of angiosperm species exhibiting the breeding system . 13. Polygamous breeding systems arise when females are able to raise broods without the help of males. 14. In 2013, " A . lentulus " was found to have a heterothallic functional sexual breeding system . 15. This also makes male mortality selective, which may affect the breeding system , mating success and, gene flow. 16. Punishment is also a method used by cichlid " Neolamprologous pulcher " in their cooperative breeding systems . 17. The Kentish plover has an especially flexible breeding system , including both monogamous and polygamous behaviours within populations. 18. The kkpM is a lek-breeding system . 19. This was the beginning of his systematic reorganization of the genus " Ficus " based on breeding systems . 20. In terms of breeding systems the Malagasy Dombeyoideae are hermaphroditic, whereas those of the Mascarenes are considered dioecious.