| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP3W/3KN384P |
| Repository | sid.inpe.br/plutao/2015/12.04.14.41 |
| Last Update | 2015:12.11.16.37.59 (UTC) administrator |
| Metadata Repository | sid.inpe.br/plutao/2015/12.04.14.41.47 |
| Metadata Last Update | 2020:10.01.15.57.53 (UTC) administrator |
| DOI | 10.1590/1519-6984.04214 |
| ISSN | 1519-6984 |
| Label | lattes: 9857505876280820 3 AffonsoQueiNovo:2015:AbVaAm |
| Citation Key | AffonsoQueiNovo:2015:AbVaAm |
| Title | Abiotic variability among different aquatic systems of the central Amazon floodplain during drought and flood events  |
| Year | 2015 |
| Access Date | 2024, June 17 |
| Secondary Type | PRE PN |
| Number of Files | 1 |
| Size | 4120 KiB |
| 2. Context | |
| Author | 1 Affonso, Adriana Gomes 2 Queiroz, Helder Lima de 3 Novo, Evlyn Márcia Leão de Moraes |
| Resume Identifier | 1 2 3 8JMKD3MGP5W/3C9JH39 |
| Group | 1 DSR-OBT-INPE-MCTI-GOV-BR 2 3 DSR-OBT-INPE-MCTI-GOV-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 3 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 affonso@dsr.inpe.br 2 3 evlyn.novo@inpe.br |
| Journal | Brazilian Journal of Biology |
| Volume | 75 |
| Secondary Mark | A2_PLANEJAMENTO_URBANO_E_REGIONAL_/_DEMOGRAFIA A2_INTERDISCIPLINAR A2_GEOGRAFIA A2_DIREITO A2_CIÊNCIAS_AMBIENTAIS B1_ZOOTECNIA_/_RECURSOS_PESQUEIROS B1_GEOCIÊNCIAS B1_ENGENHARIAS_III B1_ENGENHARIAS_I B1_EDUCAÇÃO_FÍSICA B1_CIÊNCIAS_AGRÁRIAS_I B1_BIODIVERSIDADE B2_SOCIOLOGIA B2_SAÚDE_COLETIVA B2_PSICOLOGIA B2_ODONTOLOGIA B2_NUTRIÇÃO B2_MEDICINA_VETERINÁRIA B2_MEDICINA_III B2_MEDICINA_II B2_MATERIAIS B2_FARMÁCIA B2_ENGENHARIAS_IV B2_ENGENHARIAS_II B2_CIÊNCIA_DE_ALIMENTOS B3_MEDICINA_I B4_QUÍMICA B4_MATEMÁTICA_/_PROBABILIDADE_E_ESTATÍSTICA B4_CIÊNCIAS_BIOLÓGICAS_III B4_CIÊNCIAS_BIOLÓGICAS_II B4_CIÊNCIAS_BIOLÓGICAS_I B4_BIOTECNOLOGIA B5_ENSINO C_EDUCAÇÃO |
| History (UTC) | 2015-12-04 14:41:47 :: lattes -> administrator :: 2020-10-01 15:57:53 :: administrator -> simone :: 2015 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Version Type | publisher |
| Keywords | amazon floodplain lakes aquatic systems |
| Abstract | This paper examines water properties from lakes, (depression lakes, sensu Junk et al., 2012), channels (scroll lakes with high connectivity, sensu Junk et al., 2012) and paleo-channels (scroll lakes with low connectivity-sensu Junk et al., 2012, locally called ressacas) located in Mamirauá Sustainable Development Reserve, in Central Amazon floodplain, Amazonas, Brazil. We analysed surface temperature, conductivity, pH, dissolved oxygen, turbidity, transparency, suspended inorganic and organic matter, chlorophyll-a, pheophytin, total nitrogen, total phosphorus, organic and inorganic carbon in 2009 high water phase, 2009 and 2010 low water phases. Multivariate statistical analyses of 24 aquatic systems (6 ressacas, 12 lakes and 6 channels, 142 samples) were applied to the variables in order to: 1) quantify differences among aquatic system types; 2) assess how those differences are affected in the different phases of the hydrological year. First, we analysed the entire set of variables to test for differences among phases of the hydrological year and types of aquatic systems using a PERMANOVA two-way crossed design. The results showed that the all measured limnological variables are distinct regarding both factors: types of aquatic systems and hydrological phases. In general, the magnitude and amplitude of all variables were higher in the low water phase than in the high water phase, except for water transparency in all aquatic systems types. PERMANOVA showed that the differences between aquatic systems types and hydrological phases of all variables were highly significant for both main factors (type and phase) and for the type x phase interaction. Limnological patterns of Amazon floodplain aquatic systems are highly dynamic, dependent on the surrounding environment, flood pulse, main river input and system type. These patterns show how undisturbed systems respond to natural variability in such a diverse environment, and how distinct are those aquatic systems, especially during the low water phase. Aquatic systems in Mamirauá floodplain represent limnological patterns of almost undisturbed areas and can be used as future reference for comparison with disturbed areas, such as those of the Lower Amazon, and as a baseline for studies on the effects of anthropogenic influences and climate change and on Amazon aquatic ecosystem. |
| Area | SRE |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Abiotic variability among... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/8JMKD3MGP3W/3KN384P |
| zipped data URL | http://urlib.net/zip/8JMKD3MGP3W/3KN384P |
| Language | en |
| Target File | 1_affonso.pdf |
| User Group | lattes simone |
| Reader Group | administrator simone |
| Visibility | shown |
| Archiving Policy | allowpublisher allowfinaldraft |
| Update Permission | not transferred |
| 5. Allied materials | |
| Mirror Repository | urlib.net/www/2011/03.29.20.55 |
| Next Higher Units | 8JMKD3MGPCW/3ER446E |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.45.43 2 |
| Dissemination | WEBSCI; PORTALCAPES; SCIELO; SCOPUS. |
| Host Collection | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notes | |
| Notes | Setores de Atividade: Pesquisa e desenvolvimento científico. |
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn lineage mark month nextedition number orcid pages parameterlist parentrepositories previousedition previouslowerunit progress project readpermission rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url |
| 7. Description control | |
| e-Mail (login) | simone |
| update | |