dc.creatorMacCord F.S.
dc.creatorVentura C.R.R.
dc.date2004
dc.date2015-06-26T14:25:41Z
dc.date2015-11-26T14:15:22Z
dc.date2015-06-26T14:25:41Z
dc.date2015-11-26T14:15:22Z
dc.date.accessioned2018-03-28T21:16:18Z
dc.date.available2018-03-28T21:16:18Z
dc.identifier
dc.identifierMarine Biology. , v. 145, n. 3, p. 603 - 612, 2004.
dc.identifier253162
dc.identifier10.1007/s00227-004-1344-4
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-4644340807&partnerID=40&md5=b2f82a88f558d7b2ceef69813cdec226
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/94825
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/94825
dc.identifier2-s2.0-4644340807
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1242783
dc.descriptionCassidulus mitis Krau, 1954 is an endemic species from Rio de Janeiro, Brazil. To study the reproductive cycle of this species, samples were collected at Praia Vermelha, in Guanabara Bay, from October 1998 to April 2000. The sex ratio for C. mitis was 1:1, and reproduction occurred throughout the year. The gonadal index of males was greater than that of females. Five gametogenic stages were identified in males: early growth, premature, mature, partially spawned and early growth with a partially spawned stage. There were no spent or recovery stages such as those seen in females. Females had six gametogenic stages: recovery, early growth, premature, mature, partially spawned and spent stage; there was no early growth with a partially spawned stage as there was in males. The mean oocyte diameter was 382 μm (SD = 49 μm), and the mean number of juveniles per female was 100 individuals (SD = 108). The anterior gonads were frequently smaller than the posterior ones, and there were differences in the gametogenic stages between the anterior and posterior gonads. First sexual maturation occurred in individuals with a diameter of 17 mm. The intestinal wet weight was two- to threefold higher than the test wet weight. This may indicate that C. mitis uses its intestine as a "weight belt" to avoid displacement from the substratum. © Springer-Verlag 2004.
dc.description145
dc.description3
dc.description603
dc.description612
dc.descriptionAyres, M., Ayres Jr., M., Ayres, D.L., Santos, A.S., (2000) BioEstat 2.0, , Sociedade Civil Mamirauá, Belém and CNPq, Brasilia
dc.descriptionBegon, M., Harper, J.L., Townsend, C.R., (1996) Ecology: Individuals, Populations and Communities, 3rd Edn., , Blackwell, Oxford
dc.descriptionBridges, T.S., Effects of organic additions to sediment, and maternal age and size on patterns of offspring investment and performance in two opportunistic deposit-feeding polychaetes (1996) Mar Biol, 125, pp. 345-357
dc.descriptionBridges, T.S., Levin, L.A., Cabrera, D., Plaia, G., Effects of sediment amended with sewage, algae, or hydrocarbons on growth and reproduction in two opportunistic polychaetes (1994) J Exp Mar Biol Ecol, 177, pp. 99-119
dc.descriptionBrown, J.H., Marquet, P.A., Taper, M.L., Evolution of body size: Consequences of an energetic definition of fitness (1993) Am Nat, 142, pp. 573-584
dc.descriptionByrne, M., Annual reproductive cycles of the commercial sea urchin Paracentrotus lividus from an exposed intertidal and a sheltered subtidal habitat on the west coast of Ireland (1990) Mar Biol, 104, pp. 275-289
dc.descriptionChesher, R.H., Contributions to the biology of Meoma ventricosa (Echinoidea: Spatangoidea) (1969) Bull Mar Sci, 19, pp. 72-110
dc.descriptionChia, F.-S., Sand dollar: A weight belt for the juvenile (1973) Science, 181, pp. 73-74
dc.descriptionChia, F.-S., Structure and function of the genital papillae in a tropical sand dollar, Arachinoides placenta (L.) with a discussion on the adaptative significance of genital papillae in echinoids (1977) J Exp Mar Biol Ecol, 27, pp. 187-194
dc.descriptionCram, D.L., Life history studies on South African echinoids (Echinodermata). 2. Echinolampas (Paleolampas) crassa (Bell) (Echinolampadidae) (1971) Trans R Soc S Afr, 39, pp. 339-352
dc.descriptionCrump, R.G., Barker, M.F., Sexual and asexual reproduction in geographically separated populations of the fissiparous asteroid Coscinasterias calamaria (Gray) (1985) J Exp Mar Biol Ecol, 88, pp. 109-127
dc.descriptionEckelbarger, K.J., Diversity of metazoan ovaries and vitellogenic mechanisms: Implications for life-history theory (1994) Proc Biol Soc Wash, 107, pp. 193-218
dc.descriptionFreire, C.A., Santos, P.J.P., Fontoura, N.F., Magalhães, R.A.O., Grohmann, P.A., Growth and spatial distribution of Cassidulus mills (Echinodermata: Echinoidea) on a sand beach in south-eastern Brazil (1992) Mar Biol, 112, pp. 625-630
dc.descriptionGhiold, J., Species distributions of irregular echinoids (1988) Biol Oceanogr, 6, pp. 79-162
dc.descriptionGladfelter, W.B., General ecology of the cassiduloid urchin Cassidulus caribaearum (1978) Mar Biol, 47, pp. 149-160
dc.descriptionHiggins, R.C., Observation on the biology of Apatopygus recens (Echinoidea: Cassiduloida) around New Zealand (1974) J Zool, 173, pp. 505-516. , Lond
dc.descriptionKier, P.M., Revision of the cassiduloid echinoids (1962) Smithson Mise Collect, 114, pp. 1-262
dc.descriptionKrau, L., Nova espécie de ouriço do mar: Cassidulus mitis, Ordem Cassiduloida, Echinoidea, capturado na Baía de Sepetiba (1954) Mem Inst Oswaldo Cruz, 52, pp. 455-475
dc.descriptionLane, J.M., Lawrence, J.M., Gonadal growth and gametogenesis in the sand dollar Mellita quinquiesperforala (Leske, 1778) (1979) J Exp Mar Biol Ecol, 38, pp. 271-285
dc.descriptionLawrence, J.M., (1987) A Functional Biology of Echinoderms, , Croom Helm, London
dc.descriptionLawrence, J.M., Lane, J.M., Utilisation of nutrients by post-metamorphic echinoderms (1982) Echinoderm Nutrition, pp. 331-371. , Jangoux M, Lawrence JM (eds) Balkema, Rotterdam
dc.descriptionMagniez, P., Reproductive cycle of the brooding echinoid Abatus cordatus (Echinodermata) in Kerguelen (Antarctic Ocean): Changes in the organ indices, biochemical composition and caloric content of the gonads (1983) Mar Biol, 74, pp. 55-64
dc.descriptionManly, B.F.J., (1998) Multivariate Statistical Methods: A Primer, 2nd Edn., , Chapman and Hall, London
dc.descriptionMooi, R., A new "living fossil" echinoid (Echinodermata) and the ecology and paleobiology of Caribbean cassiduloids (1990) Bull Mar Sci, 46, pp. 688-700
dc.descriptionMooi, R., Living cassiduloids (Echinodermata: Echinoidea): A key and annoted list (1990) Proc Biol Soc Wash, 101, pp. 63-85
dc.descriptionMooi, R., Chen, C.-P., Weight belts, diverticula, and the phylogeny of the sand dollars (1996) Bull Mar Sci, 58, pp. 186-195
dc.descriptionNiesen, T.M., Reproductive cycles in two populations of the Pacific sand dollar Dendraster excentricus (1977) Mar Biol, 42, pp. 365-373
dc.descriptionPawson, D.L., Miller, J.E., Secondary sex characters in Coelopleurus floridanus A. Agassiz, 1872 (Echinodermata: Echinoidea) (1979) Bull Mar Sci, 29, pp. 581-586
dc.descriptionPearse, J.S., Reproductive periodicities of Indo-Pacific invertebrates in the Gulf of Suez. I. The echinoids Prionocidaris baculosa (Lamarck) and Lovenia elongata (Gray) (1969) Bull Mar Sci, 19, pp. 323-350
dc.descriptionPearse, J.S., Reproductive periodicities of Indo-Pacific invertebrates in the Gulf of Suez. The echinoid Echinometra mathaei (De Blainville) (1969) Bull Mar Sci, 19, pp. 580-613
dc.descriptionPearse, J.S., Cameron, R.A., Echinodermata: Echinoidea (1991) Reproduction of Marine Invertebrates, Vol VI. Echinoderma and Lophophorates, 6, pp. 513-662. , Giese AC, Pearse JS, Pearse VB (eds) Boxwood, Pacific Grove, Calif
dc.descriptionPearse, J.S., McClintock, J.B., A comparison of reproduction by the brooding spatangoid echinoids Abatus shackletoni and A. nimrodi in McMurdo Sound, Antarctica (1990) Invertebr Reprod Dev, 17, pp. 181-191
dc.descriptionSiegel, S., (1975) Estatistica Não-paramétrica, , McGraw-Hill, São Paulo
dc.descriptionSmith, A.B., Probing the cassiduloid origins of clypeasteroid echinoids using stratigraphically restricted parsimony analysis (2001) Paleobiology, 27, pp. 392-404
dc.descriptionSuter, S.J., Cladistic analysis of cassiduloid echinoids: Trying to see the phylogeny for the trees (1994) Biol J Linn Soc, 53, pp. 31-72
dc.descriptionSuter, S.J., Cladistic analysis of the living cassiduloids (Echinoidea), and the effects of character ordering and successive approximations weighting (1994) Zool J Linn Soc, 112, pp. 363-387
dc.descriptionTelford, M., Mooi, R., Podial particle picking in Cassidulus caribaearum (Echinodermata: Echinoidea) and the phylogeny of sea urchin feeding mechanisms (1996) Biol Bull, 191, pp. 209-223. , Woods Hole
dc.descriptionThum, A.B., Allen, J.C., Distribution and abundance of the lamp urchin Echinolampas crassa (Bell, 1880) in False Bay, Cape (1975) Trans R Soc S Afr, 41, pp. 359-373
dc.descriptionThum, A.B., Allen, J.C., Reproductive ecology of the lamp urchin Echinolampas crassa (Bell, 1880) from a subtidal biogenous ripple train (1976) Trans R Soc S Afr, 42, pp. 23-33
dc.descriptionTommasi, L.R., Lima-Verde, J.S., Observações sobre Cassidulus mitis Krau, 1954 (Cassiduloida, Echinoidea) (1970) Bol Climatol Inst Oceanogr Univ Sao Paulo, 18, pp. 1-9
dc.descriptionVarotto, R.S., (2001) Modelagem Matemática Do Crescimento Somático e Mortalidade Do Ouriço-do-mar Cassidulus Mitis Krau, 1954 (Echinoidea: Cassidulidae), , Dissertação de Mestrado, Programa de Pós- graduação em Zoologia, Museu Nacional/ Universidade Federal do Rio de Janeiro, Rio de Janeiro
dc.descriptionVernon, J.D., McClintock, J.B., Hopkins, T.S., Watts, A.S., Marion, K.R., Reproduction of Clypeaster ravenelii (Echinodermata: Echinoidea) in the northern Gulf of Mexico (1993) Invertebr Reprod Dev, 24, pp. 71-78
dc.descriptionWagner, P.J., Exhaustion of morphologic character states among fossil taxa (2000) Evolution, 54, pp. 365-386
dc.descriptionZar, J.H., (1996) Biostatistical Analysis, , Prentice Hall, Englewood Cliffs, N.J., USA
dc.languageen
dc.publisher
dc.relationMarine Biology
dc.rightsfechado
dc.sourceScopus
dc.titleReproductive Cycle Of The Endemic Cassiduloid Cassidulus Mitis (echinoidea: Cassiduloida) On The Brazilian Coast
dc.typeArtículos de revistas


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