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Age and growth of the pink dentex Dentex gibbosus (Rafinesque, 1810) caught off the Madeira Archipelago
| dc.contributor.author | Alves, Adriana | |
| dc.contributor.author | Vasconcelos, Joana | |
| dc.date.accessioned | 2022-07-07T14:34:06Z | |
| dc.date.available | 2022-07-07T14:34:06Z | |
| dc.date.issued | 2013 | |
| dc.description.abstract | A total of 146 otoliths were extracted for age readings from 68 females (23.2-90.1 cm TL), 76 males (22.0-81.3 cm TL) and 2 undetermined (30.3-38.0 cm TL), between April 2004 and December 2007. The maximum age obtained from whole otoliths was 11 years. Differ ences in the growth rhythms were observed between the sexes (females: L∞=134.4, K=0.092 and t0=−0.406; males: L∞=135.9, K=0.078 and t0=−0.894; and all fish were: L∞=149.8, K=0.078 and t0=−0.784). Pink dentex attain 50% of their maximum theoretical length during their fourth year of life. The weight-length relationship (W = q Lfb) were de termined separately for each sex and for all fish: for females q=0.01094 and b=3.033, for males q=0.10002 and b=3.047 and for all, q=0.01027 and b=3.046. According to the F-test, there were no significant differences between the weight-length relations obtained for fe males and males (F-test, F=2.2526, p=0.06646). | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.citation | Alves, A., & Vasconcelos, J. (2013). Age and growth of the pink dentex Dentex gibbosus (Rafinesque, 1810) caught off the Madeira Archipelago. Arquipélago. Life and Marine Science, 30, 1-9. | pt_PT |
| dc.identifier.uri | http://hdl.handle.net/10400.13/4378 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | Universidade dos Açores | pt_PT |
| dc.subject | Dentex gibbosus | pt_PT |
| dc.subject | Age and growth | pt_PT |
| dc.subject | Weight-length relationships | pt_PT |
| dc.subject | Madeira Islands (Portugal) | pt_PT |
| dc.subject | . | pt_PT |
| dc.subject | Faculdade de Ciências da Vida | pt_PT |
| dc.title | Age and growth of the pink dentex Dentex gibbosus (Rafinesque, 1810) caught off the Madeira Archipelago | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.conferencePlace | Açores (Portugal) | pt_PT |
| oaire.citation.endPage | 9 | pt_PT |
| oaire.citation.startPage | 1 | pt_PT |
| oaire.citation.title | Arquipélago. Life and Marine Science | pt_PT |
| oaire.citation.volume | 30 | pt_PT |
| person.familyName | Vasconcelos | |
| person.givenName | Joana | |
| person.identifier | 934239 | |
| person.identifier.ciencia-id | EE13-2152-BBFC | |
| person.identifier.orcid | 0000-0003-3880-2554 | |
| person.identifier.scopus-author-id | 55619972800 | |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | article | pt_PT |
| relation.isAuthorOfPublication | 6f45f776-a559-4b82-8170-6d5d362a4247 | |
| relation.isAuthorOfPublication.latestForDiscovery | 6f45f776-a559-4b82-8170-6d5d362a4247 |
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