Matches in SemOpenAlex for { <https://semopenalex.org/work/W1887969590> ?p ?o ?g. }
- W1887969590 endingPage "39" @default.
- W1887969590 startingPage "23" @default.
- W1887969590 abstract "The objective of this study was to determine the sexual pattern of the Indian dascyllus Dascyllus carneus. After an initially undifferentiated state, gonads of D. carneus developed an ovarian lumen and primary growth stage oocytes, and subsequently cortical-alveolus stage oocytes. From ovaries with cortical-alveolus stage oocytes and from more developed ovaries, some gonads redifferentiated into testes. From a sample of 163 individuals, two had a gonad containing degenerating vitellogenic oocytes and proliferating spermatogenic tissue, nine had a gonad containing degenerating cortical-alveolus stage oocytes and spermatogenic tissue, and five had a gonad with degenerating primary growth stage oocytes and spermatogenic tissue. The size of these individuals overlapped greatly with the size range of mature females, suggesting that at least in some individuals, redifferentiation toward a testis occurred after spawning as females. This indicates that D. carneus is a functional, diandric protogynous hermaphrodite. Removal of a dominant male(s) did not induce a sex change in any of the ranking females in the laboratory and field groups. There was no difference in the number of chases and signal jumps performed by the ranking female between control and experimental field groups, or before and after removal of the male. However, the sizes of the ranking females were at or beyond the size range of individuals with a mixed-stage gonad, suggesting that the developmental window for female-to-male sex change may not be open ended. In 41 of 43 field groups, in which sex of fish was determined histologically or by the shape of the urogenital papilla, one to several highest size ranks were occupied by males, followed by one to several females. Mature males, however, were not limited to the highest ranks and occurred at various lower size ranks within groups. Individuals with a mixed-stage gonad also occupied various size ranks within groups." @default.
- W1887969590 created "2016-06-24" @default.
- W1887969590 creator A5040909325 @default.
- W1887969590 creator A5089762078 @default.
- W1887969590 date "2003-05-01" @default.
- W1887969590 modified "2023-10-02" @default.
- W1887969590 title "Gonadal development and an indication of functional protogyny in the Indian damselfish ( <i>Dascyllus carneus</i> )" @default.
- W1887969590 cites W1167214206 @default.
- W1887969590 cites W1570859809 @default.
- W1887969590 cites W1965959209 @default.
- W1887969590 cites W1966619253 @default.
- W1887969590 cites W1968521142 @default.
- W1887969590 cites W1970333267 @default.
- W1887969590 cites W1973152915 @default.
- W1887969590 cites W1974837771 @default.
- W1887969590 cites W1981136927 @default.
- W1887969590 cites W1982079825 @default.
- W1887969590 cites W1993069808 @default.
- W1887969590 cites W2008609200 @default.
- W1887969590 cites W2012649346 @default.
- W1887969590 cites W2015083937 @default.
- W1887969590 cites W2034457765 @default.
- W1887969590 cites W2034979072 @default.
- W1887969590 cites W2039779127 @default.
- W1887969590 cites W2041704834 @default.
- W1887969590 cites W2042001107 @default.
- W1887969590 cites W2045477547 @default.
- W1887969590 cites W2049293035 @default.
- W1887969590 cites W2049431782 @default.
- W1887969590 cites W2062709035 @default.
- W1887969590 cites W2073540391 @default.
- W1887969590 cites W2073623029 @default.
- W1887969590 cites W2076658063 @default.
- W1887969590 cites W2076969448 @default.
- W1887969590 cites W2089979140 @default.
- W1887969590 cites W2093852740 @default.
- W1887969590 cites W2094041620 @default.
- W1887969590 cites W2109677055 @default.
- W1887969590 cites W2115546477 @default.
- W1887969590 cites W2121676426 @default.
- W1887969590 cites W2161340876 @default.
- W1887969590 cites W2167786262 @default.
- W1887969590 cites W2171722937 @default.
- W1887969590 cites W2281565555 @default.
- W1887969590 cites W2325699092 @default.
- W1887969590 cites W2331918158 @default.
- W1887969590 cites W2333390775 @default.
- W1887969590 cites W4248149830 @default.
- W1887969590 cites W49408494 @default.
- W1887969590 doi "https://doi.org/10.1017/s0952836903003418" @default.
- W1887969590 hasPublicationYear "2003" @default.
- W1887969590 type Work @default.
- W1887969590 sameAs 1887969590 @default.
- W1887969590 citedByCount "21" @default.
- W1887969590 countsByYear W18879695902012 @default.
- W1887969590 countsByYear W18879695902014 @default.
- W1887969590 countsByYear W18879695902016 @default.
- W1887969590 countsByYear W18879695902017 @default.
- W1887969590 countsByYear W18879695902019 @default.
- W1887969590 countsByYear W18879695902021 @default.
- W1887969590 countsByYear W18879695902022 @default.
- W1887969590 crossrefType "journal-article" @default.
- W1887969590 hasAuthorship W1887969590A5040909325 @default.
- W1887969590 hasAuthorship W1887969590A5089762078 @default.
- W1887969590 hasConcept C105702510 @default.
- W1887969590 hasConcept C134018914 @default.
- W1887969590 hasConcept C137487509 @default.
- W1887969590 hasConcept C16685009 @default.
- W1887969590 hasConcept C2776290222 @default.
- W1887969590 hasConcept C2778324911 @default.
- W1887969590 hasConcept C2781407068 @default.
- W1887969590 hasConcept C2781471917 @default.
- W1887969590 hasConcept C2909208804 @default.
- W1887969590 hasConcept C505870484 @default.
- W1887969590 hasConcept C71924100 @default.
- W1887969590 hasConcept C86803240 @default.
- W1887969590 hasConcept C90856448 @default.
- W1887969590 hasConceptScore W1887969590C105702510 @default.
- W1887969590 hasConceptScore W1887969590C134018914 @default.
- W1887969590 hasConceptScore W1887969590C137487509 @default.
- W1887969590 hasConceptScore W1887969590C16685009 @default.
- W1887969590 hasConceptScore W1887969590C2776290222 @default.
- W1887969590 hasConceptScore W1887969590C2778324911 @default.
- W1887969590 hasConceptScore W1887969590C2781407068 @default.
- W1887969590 hasConceptScore W1887969590C2781471917 @default.
- W1887969590 hasConceptScore W1887969590C2909208804 @default.
- W1887969590 hasConceptScore W1887969590C505870484 @default.
- W1887969590 hasConceptScore W1887969590C71924100 @default.
- W1887969590 hasConceptScore W1887969590C86803240 @default.
- W1887969590 hasConceptScore W1887969590C90856448 @default.
- W1887969590 hasIssue "1" @default.
- W1887969590 hasLocation W18879695901 @default.
- W1887969590 hasOpenAccess W1887969590 @default.
- W1887969590 hasPrimaryLocation W18879695901 @default.
- W1887969590 hasRelatedWork W2000156827 @default.
- W1887969590 hasRelatedWork W2006690507 @default.
- W1887969590 hasRelatedWork W2041633939 @default.
- W1887969590 hasRelatedWork W2043747396 @default.