THE FIRST REPORT OF ABNORMAL AGE RINGS IN OTOLITHS LAPILLUS OF ARIIDS CATFISH
The present work aimed to record the first presence of abnormal age rings in Cathorops spixii lapillus otoliths from Cananeia-Iguape Estuarine-Lagoon Complex (CIELC), Southern region of Brazilian coast. In August 2018, 59 specimens of C. spixii (Siluriformes, Ariidae) were collected during one stati...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Instituto de Pesca
2021-06-01
|
| Series: | Boletim do Instituto de Pesca |
| Subjects: | |
| Online Access: | https://www.pesca.sp.gov.br/boletim/index.php/bip/article/view/1586/1491 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1850248857083969536 |
|---|---|
| author | Igor Souza de MORAIS Juliana de Souza AZEVEDO |
| author_facet | Igor Souza de MORAIS Juliana de Souza AZEVEDO |
| author_sort | Igor Souza de MORAIS |
| collection | DOAJ |
| description | The present work aimed to record the first presence of abnormal age rings in Cathorops spixii lapillus otoliths from Cananeia-Iguape Estuarine-Lagoon Complex (CIELC), Southern region of Brazilian coast. In August 2018, 59 specimens of C. spixii (Siluriformes, Ariidae) were collected during one station sampling in the northern (n = 25) and another in the southern sector (n = 33) of CIELC. In general, among the otoliths that presented age ring alterations, this divergent zone was observed in opaque and translucent layers, on the right side, between the fifth and seventh age rings. |
| format | Article |
| id | doaj-art-8877091e16ab4e3b9d3fd8572275af68 |
| institution | OA Journals |
| issn | 1678-2305 |
| language | English |
| publishDate | 2021-06-01 |
| publisher | Instituto de Pesca |
| record_format | Article |
| series | Boletim do Instituto de Pesca |
| spelling | doaj-art-8877091e16ab4e3b9d3fd8572275af682025-08-20T01:58:37ZengInstituto de PescaBoletim do Instituto de Pesca1678-23052021-06-01471710.20950/1678-2305/bip.2021.47.e615THE FIRST REPORT OF ABNORMAL AGE RINGS IN OTOLITHS LAPILLUS OF ARIIDS CATFISHIgor Souza de MORAIS0https://orcid.org/0000-0003-2074-4261Juliana de Souza AZEVEDO1https://orcid.org/0000-0002-8231-9669Universidade Federal de São Paulo – UNIFESP, Programa de Pós-Graduação em Ecologia e Evolução.Universidade Federal de São Paulo – UNIFESP, Instituto de Ciências Ambientais, Químicas e Farmacêuticas, Departamento de Ciências Ambientais.The present work aimed to record the first presence of abnormal age rings in Cathorops spixii lapillus otoliths from Cananeia-Iguape Estuarine-Lagoon Complex (CIELC), Southern region of Brazilian coast. In August 2018, 59 specimens of C. spixii (Siluriformes, Ariidae) were collected during one station sampling in the northern (n = 25) and another in the southern sector (n = 33) of CIELC. In general, among the otoliths that presented age ring alterations, this divergent zone was observed in opaque and translucent layers, on the right side, between the fifth and seventh age rings.https://www.pesca.sp.gov.br/boletim/index.php/bip/article/view/1586/1491cathorops spixiiage ringscananeiaestuaries. |
| spellingShingle | Igor Souza de MORAIS Juliana de Souza AZEVEDO THE FIRST REPORT OF ABNORMAL AGE RINGS IN OTOLITHS LAPILLUS OF ARIIDS CATFISH Boletim do Instituto de Pesca cathorops spixii age rings cananeia estuaries. |
| title | THE FIRST REPORT OF ABNORMAL AGE RINGS IN OTOLITHS LAPILLUS OF ARIIDS CATFISH |
| title_full | THE FIRST REPORT OF ABNORMAL AGE RINGS IN OTOLITHS LAPILLUS OF ARIIDS CATFISH |
| title_fullStr | THE FIRST REPORT OF ABNORMAL AGE RINGS IN OTOLITHS LAPILLUS OF ARIIDS CATFISH |
| title_full_unstemmed | THE FIRST REPORT OF ABNORMAL AGE RINGS IN OTOLITHS LAPILLUS OF ARIIDS CATFISH |
| title_short | THE FIRST REPORT OF ABNORMAL AGE RINGS IN OTOLITHS LAPILLUS OF ARIIDS CATFISH |
| title_sort | first report of abnormal age rings in otoliths lapillus of ariids catfish |
| topic | cathorops spixii age rings cananeia estuaries. |
| url | https://www.pesca.sp.gov.br/boletim/index.php/bip/article/view/1586/1491 |
| work_keys_str_mv | AT igorsouzademorais thefirstreportofabnormalageringsinotolithslapillusofariidscatfish AT julianadesouzaazevedo thefirstreportofabnormalageringsinotolithslapillusofariidscatfish AT igorsouzademorais firstreportofabnormalageringsinotolithslapillusofariidscatfish AT julianadesouzaazevedo firstreportofabnormalageringsinotolithslapillusofariidscatfish |