Growth and longevity of the spider crab Libinia ferreirae (Majoidea, Epialtidae)
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/2358-2936e2020003 http://hdl.handle.net/11449/196967 |
Resumo: | We estimated the growth parameters of the spider crab, Libinia ferreirae (age, asymptotic size and growth rate) using the von Bertalanffy growth equation model. We obtained nine cohorts for female carapace asymptotic width (CW infinity) = 64.32 mm, growth coefficient (day(-1)) (k) = 0.0027 e t(0) = 0.77 days) and seven for males (CW infinity = 81.93 mm, k= 0.0021 e t(0) = 0.49 days). The longevity for males was higher than that for females, estimated 2,156 days (5.91 years) and 1,706 days (4.68 years), respectively. The growth curves for males and females differed (F = 34.67 e p < 0.001). Males reached gonadal maturity before morphometric maturity and occurred at 8.8 and 16.6 months of life, respectively. Females reach gonad and morphometric maturity synchronously and this was estimated to occur at about 11.42 months of life. These crabs invest a great amount of energy in growth during a brief period of their development until reaching the terminal moult. This growth strategy would bring less wear to the organism and consequently a greater longevity. |
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Growth and longevity of the spider crab Libinia ferreirae (Majoidea, Epialtidae)Growthvon Bertalanffypuberty moultagesymbiotic relationshipWe estimated the growth parameters of the spider crab, Libinia ferreirae (age, asymptotic size and growth rate) using the von Bertalanffy growth equation model. We obtained nine cohorts for female carapace asymptotic width (CW infinity) = 64.32 mm, growth coefficient (day(-1)) (k) = 0.0027 e t(0) = 0.77 days) and seven for males (CW infinity = 81.93 mm, k= 0.0021 e t(0) = 0.49 days). The longevity for males was higher than that for females, estimated 2,156 days (5.91 years) and 1,706 days (4.68 years), respectively. The growth curves for males and females differed (F = 34.67 e p < 0.001). Males reached gonadal maturity before morphometric maturity and occurred at 8.8 and 16.6 months of life, respectively. Females reach gonad and morphometric maturity synchronously and this was estimated to occur at about 11.42 months of life. These crabs invest a great amount of energy in growth during a brief period of their development until reaching the terminal moult. This growth strategy would bring less wear to the organism and consequently a greater longevity.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Sao Paulo State Univ, Inst Biosci Botucatu, Zool Dept, Grp Studies Crustacean Biol Ecol & Culture NEBECC, BR-18618970 Botucatu, SP, BrazilFed Inst Sao Paulo, Avare Campus, BR-18707150 Avare, SP, BrazilSao Paulo State Univ, Fac Sci Bauru, Biol Sci Dept, Lab Biol & Ecol Marine & Freshwater Shrimps LABCA, BR-17033360 Bauru, SP, BrazilSao Paulo State Univ, Inst Biosci Botucatu, Zool Dept, Grp Studies Crustacean Biol Ecol & Culture NEBECC, BR-18618970 Botucatu, SP, BrazilSao Paulo State Univ, Fac Sci Bauru, Biol Sci Dept, Lab Biol & Ecol Marine & Freshwater Shrimps LABCA, BR-17033360 Bauru, SP, BrazilFAPESP: 2010/50188-8FAPESP: 2014/13770-1FAPESP: 2018/01659-0FAPESP: 2019/00105-3CAPES: 23038.004310/2014-85CNPq: 406006/2012-1CNPq: PQ 303371/2011-0CNPq: 311034/2018-7Soc Brasileira CarcinologiaUniversidade Estadual Paulista (Unesp)Fed Inst Sao PauloLemos Goncalves, Geslaine Rafaela [UNESP]Miazaki, Lizandra Fernandes [UNESP]Bolla Junior, Eduardo Antonio [UNESP]Grabowski, Raphael Cezar [UNESP]Costa, Rogerio Caetano da [UNESP]Castilho, Antonio Leao [UNESP]2020-12-10T20:01:58Z2020-12-10T20:01:58Z2020-02-17info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10application/pdfhttp://dx.doi.org/10.1590/2358-2936e2020003Nauplius. Rio Grande Rs: Soc Brasileira Carcinologia, v. 28, 10 p., 2020.0104-6497http://hdl.handle.net/11449/19696710.1590/2358-2936e2020003S0104-64972020000100202WOS:000539083000001S0104-64972020000100202.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengNaupliusinfo:eu-repo/semantics/openAccess2024-04-23T15:23:17Zoai:repositorio.unesp.br:11449/196967Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-04-23T15:23:17Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Growth and longevity of the spider crab Libinia ferreirae (Majoidea, Epialtidae) |
title |
Growth and longevity of the spider crab Libinia ferreirae (Majoidea, Epialtidae) |
spellingShingle |
Growth and longevity of the spider crab Libinia ferreirae (Majoidea, Epialtidae) Lemos Goncalves, Geslaine Rafaela [UNESP] Growth von Bertalanffy puberty moult age symbiotic relationship |
title_short |
Growth and longevity of the spider crab Libinia ferreirae (Majoidea, Epialtidae) |
title_full |
Growth and longevity of the spider crab Libinia ferreirae (Majoidea, Epialtidae) |
title_fullStr |
Growth and longevity of the spider crab Libinia ferreirae (Majoidea, Epialtidae) |
title_full_unstemmed |
Growth and longevity of the spider crab Libinia ferreirae (Majoidea, Epialtidae) |
title_sort |
Growth and longevity of the spider crab Libinia ferreirae (Majoidea, Epialtidae) |
author |
Lemos Goncalves, Geslaine Rafaela [UNESP] |
author_facet |
Lemos Goncalves, Geslaine Rafaela [UNESP] Miazaki, Lizandra Fernandes [UNESP] Bolla Junior, Eduardo Antonio [UNESP] Grabowski, Raphael Cezar [UNESP] Costa, Rogerio Caetano da [UNESP] Castilho, Antonio Leao [UNESP] |
author_role |
author |
author2 |
Miazaki, Lizandra Fernandes [UNESP] Bolla Junior, Eduardo Antonio [UNESP] Grabowski, Raphael Cezar [UNESP] Costa, Rogerio Caetano da [UNESP] Castilho, Antonio Leao [UNESP] |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Fed Inst Sao Paulo |
dc.contributor.author.fl_str_mv |
Lemos Goncalves, Geslaine Rafaela [UNESP] Miazaki, Lizandra Fernandes [UNESP] Bolla Junior, Eduardo Antonio [UNESP] Grabowski, Raphael Cezar [UNESP] Costa, Rogerio Caetano da [UNESP] Castilho, Antonio Leao [UNESP] |
dc.subject.por.fl_str_mv |
Growth von Bertalanffy puberty moult age symbiotic relationship |
topic |
Growth von Bertalanffy puberty moult age symbiotic relationship |
description |
We estimated the growth parameters of the spider crab, Libinia ferreirae (age, asymptotic size and growth rate) using the von Bertalanffy growth equation model. We obtained nine cohorts for female carapace asymptotic width (CW infinity) = 64.32 mm, growth coefficient (day(-1)) (k) = 0.0027 e t(0) = 0.77 days) and seven for males (CW infinity = 81.93 mm, k= 0.0021 e t(0) = 0.49 days). The longevity for males was higher than that for females, estimated 2,156 days (5.91 years) and 1,706 days (4.68 years), respectively. The growth curves for males and females differed (F = 34.67 e p < 0.001). Males reached gonadal maturity before morphometric maturity and occurred at 8.8 and 16.6 months of life, respectively. Females reach gonad and morphometric maturity synchronously and this was estimated to occur at about 11.42 months of life. These crabs invest a great amount of energy in growth during a brief period of their development until reaching the terminal moult. This growth strategy would bring less wear to the organism and consequently a greater longevity. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-10T20:01:58Z 2020-12-10T20:01:58Z 2020-02-17 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/2358-2936e2020003 Nauplius. Rio Grande Rs: Soc Brasileira Carcinologia, v. 28, 10 p., 2020. 0104-6497 http://hdl.handle.net/11449/196967 10.1590/2358-2936e2020003 S0104-64972020000100202 WOS:000539083000001 S0104-64972020000100202.pdf |
url |
http://dx.doi.org/10.1590/2358-2936e2020003 http://hdl.handle.net/11449/196967 |
identifier_str_mv |
Nauplius. Rio Grande Rs: Soc Brasileira Carcinologia, v. 28, 10 p., 2020. 0104-6497 10.1590/2358-2936e2020003 S0104-64972020000100202 WOS:000539083000001 S0104-64972020000100202.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Nauplius |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
10 application/pdf |
dc.publisher.none.fl_str_mv |
Soc Brasileira Carcinologia |
publisher.none.fl_str_mv |
Soc Brasileira Carcinologia |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
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1803649618497503232 |