| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | mtc-m12.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 6qtX3pFwXQZ3ukuKE/Fbgkw |
| Repository | sid.inpe.br/sergio/2005/02.15.07.48 (restricted access) |
| Last Update | 2005:02.15.02.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/sergio/2005/02.15.07.48.27 |
| Metadata Last Update | 2018:06.05.00.40.55 (UTC) administrator |
| Secondary Key | INPE-12169-PRE/7509 |
| ISSN | 0033-5894 |
| Citation Key | RossettiToleSantSant:2004:ReHaCe |
| Title | Reconstructing habitats in central Amazonia using megafauna, sedimentology, radiocarbon and Isotope analysis  |
| Year | 2004 |
| Month | May |
| Access Date | 2024, May 01 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 1163 KiB |
| 2. Context | |
| Author | 1 Rossetti, Dilce de Fátima 2 Toledo, Peter Mann de 3 Santos, Heloísa Maria Moraes 4 Santos Jr., Antônio Emílio de Araújo |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JJ46 |
| Group | 1 DSR-INPE-MCT-BR 2 DSR-INPE-MCT-BR 3 4 |
| Affiliation | 1 Museu Paraense Emílio Goeldi 2 Museu Paraense Emílio Goeldi 3 Museu Paraense Emílio Goeldi 4 Universidade Federal do Para´ , Centro de Geociências |
| Journal | Quaternary Research |
| Volume | 61 |
| Number | 3 |
| Pages | 289 - 300 |
| History (UTC) | 2006-05-17 13:58:23 :: sergio -> administrator :: 2006-09-03 21:44:27 :: administrator -> sergio :: 2007-04-23 21:08:29 :: sergio -> administrator :: 2018-06-05 00:40:55 :: administrator -> marciana :: 2004 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Keywords | Amazônia (Região) pleistocene paleontology mammals sedimentology radiocarbon dating landscape evolution |
| Abstract | A paleomegafauna site from central Amazonia with exceptional preservation of mastodons and ground sloths allows for the first time a precise age control based on 14C analysis, which, together with sedimentological and 13C isotope data, provided the basis to discuss habitat evolution within the context of climate change during the past 15,000 yr. The fossil-bearing deposits, trapped within a depression in the Paleozoic basement, record three episodes of sedimentation formed on floodplains, with an intermediate unit recording a catastrophic deposition through debris flows, probably favored during fast floodings. The integrated approach presented herein supports a change in humidity in central Amazonia through the past 15,000 yr, with a shift from drier to arboreal savanna at 11,340 (±50) 14C yr B.P. and then to a dense forest like we see today at 4620 (±60) 14C yr B.P. |
| Area | SRE |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Reconstructing habitats in... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| Language | en |
| Target File | reconstructing dilce.pdf |
| User Group | administrator sergio |
| Visibility | shown |
| Copy Holder | SID/SCD |
| Archiving Policy | denypublisher denyfinaldraft24 |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | transferred to sergio |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ER446E |
| Dissemination | WEBSCI |
| Host Collection | sid.inpe.br/banon/2001/04.06.10.52 |
| 6. Notes | |
| Empty Fields | alternatejournal archivist callnumber copyright creatorhistory descriptionlevel doi e-mailaddress electronicmailaddress format isbn label lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url versiontype |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |