1. Identity statement | |
Reference Type | Conference Paper (Conference Proceedings) |
Site | mtc-m21d.sid.inpe.br |
Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
Identifier | 8JMKD3MGP3W34T/47LCRQL |
Repository | sid.inpe.br/mtc-m21d/2022/09.19.15.21 |
Metadata Repository | sid.inpe.br/mtc-m21d/2022/09.19.15.21.21 |
Metadata Last Update | 2023:01.03.16.46.16 (UTC) administrator |
Secondary Key | INPE--PRE/ |
Citation Key | SilvaKamp:2022:ShCoPa |
Title | Shifts in connectivity patterns of a Brazilian major coral reef builder spp during ENSO events |
Year | 2022 |
Access Date | 2024, May 27 |
Secondary Type | PRE CI |
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2. Context | |
Author | 1 Silva, Gabriel Lucas Xavier da 2 Kampel, Milton |
Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHTG |
Group | 1 SER-SRE-DIPGR-INPE-MCTI-GOV-BR 2 DIOTG-CGCT-INPE-MCTI-GOV-BR |
Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) |
Author e-Mail Address | 1 gabri.lucasx@gmail.com 2 mkampel2010@gmail.com |
Conference Name | Congreso Latinoamericano de Ciencias del Mar, 19 |
Conference Location | Panamá |
Date | 19-23 Sept. 2022 |
History (UTC) | 2022-09-19 15:21:21 :: simone -> administrator :: 2023-01-03 16:46:16 :: administrator -> simone :: 2022 |
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3. Content and structure | |
Is the master or a copy? | is the master |
Content Stage | completed |
Transferable | 1 |
Content Type | External Contribution |
Abstract | Antecedentes y justificación: Despite being sessile organisms in their adult phase, corals have a high migratory capacity due to the characteristics of their life cycle. During their reproduction phase, hundreds of larvae are released into the water column allowing its dispersion over large distances. When larvae are successfully transported from one population to another, we have a process known as connectivity1. Studies on coral reef connectivity are essential for securing marine biodiversity in general2. Planteamiento del problema y objetivos: Here we proposed to evaluate the connectivity metrics of Brazilian coral reefs and verify the potential influence of El NiñoSouthern Oscillation events in its patterns. Materiales y Métodos: Connectivity metrics were estimated through larvae dispersal simulations from 1993 to 2019, between 180 reef sites distributed in seven regions on the Brazilian continental margin. Simulations were performed using a biophysical model3,4 coupling ocean currents data and life-history traits of Mussismilia hispida, a widespread endemic species and one of the major reef builders in the region. Resultados y Discusión: The results indicated a variation in connectivity patterns according to the occurrence of ENSO events. El Niño years were marked by a shutdown of connectivity between Northeastern and Eastern reefs, whereas La Niña years were marked by a shutdown of connectivity between Northern and Northeastern reefs. These results can be associated with changes in larvae dispersion due to the migration of the South Equatorial Current southern branch. Conclusiones: Ultimately, these findings may help elucidate the dynamics of larvae connectivity between Brazilian coral reefs and their conservation in the face of a changing climate. |
Area | SRE |
Arrangement 1 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > SER > Shifts in connectivity... |
Arrangement 2 | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCT > Shifts in connectivity... |
doc Directory Content | there are no files |
source Directory Content | there are no files |
agreement Directory Content | |
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4. Conditions of access and use | |
Language | en |
User Group | simone |
Visibility | shown |
Update Permission | not transferred |
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5. Allied materials | |
Next Higher Units | 8JMKD3MGPCW/3F3NU5S 8JMKD3MGPCW/46KUATE |
Host Collection | urlib.net/www/2021/06.04.03.40 |
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6. Notes | |
Empty Fields | archivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn keywords label lineage mark mirrorrepository nextedition notes numberoffiles numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readergroup readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle size sponsor subject targetfile tertiarymark tertiarytype type url versiontype volume |
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7. Description control | |
e-Mail (login) | simone |
update | |
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