de.pangaea.dataset974323 und dataset PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact 2026-07-15T13:39:26Z https://doi.pangaea.de/10.1594/PANGAEA.974323 <gco:CharacterString>Water and sediment (physico)chemical data from Amazonas lakes, Brazil - rainy and dry seasons 2021 - 2023</gco:CharacterString> 2026-02-05T06:40:34 publication https://doi.org/10.1594/PANGAEA.974323 Matschullat, Jörg
matschul@tu-freiberg.de
https://orcid.org/0000-0003-0549-7354 information author Roeder, Eric
Eric.Roeder@ioez.tu-freiberg.de
author Adam, Sean Mark Peter
Sean.Adam@mineral.tu-freiberg.de
https://orcid.org/0009-0009-8787-706X information author Lau, Maximilian
maximilian.lau@ioez.tu-freiberg.de
author PANGAEA
info@pangaea.de
https://www.pangaea.de/ information publisher tableDigital Water (physico)chemical and sediment chemical data from shallow tropical lakes and some piscicultures are available. In 5 subsequent field campaigns in both dry (3x) and rainy (2x) seasons from September 2021 to August 2023, we targeted five lake basins, including a large reservoir (Balbina), and 2 pisciculture locations in Amazonas state, Brazil. The lakes are Caldeirão and Jandira (blackwater), and Grande and Iranduba (whitewater), all on Iranduba peninsula to the WSW of Manaus. The two piscicultural locations are near the town of Rio Preto da Eva, NE from Manaus, and comprise various basins each with location 1 being used for raising young fish and location 2 for the production of edible fish. The purpose of the study serves a) availability of high-quality water and sediment data for this underrepresented region, and b) providing related baselines, c) testing the differences between tropical clearwater, blackwater and whitewater lakes, d) elucidating lake sensitivies particularly to drought phases and seasonal changes at large, and e) to obtain data that allows for improving lake management in the region. completed Amazon Basin carbon - nitrogen - sulphur (CNS) climatological data dissolved organic carbon (DOC) hydrographical profiles major - minor - trace elements physicochemical parameters Seasonality shallow tropical lakes theme <gco:CharacterString>PANGAEA Keyword List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact RoBiMo Robotergestütztes Binnengewässer-Monitoring theme <gco:CharacterString>PANGAEA Project List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation -60.3013 -59.4607 -3.2937 -1.8799 2021-09-24T00:00:00 2023-08-21T12:36:34 application/zip unknown https://doi.pangaea.de/10.1594/PANGAEA.974323?format=zip download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. Supplement to <gco:CharacterString>Water and sediment chemistry of shallow tropical lakes show alert signals</gco:CharacterString> Matschullat, Jörg
matschul@tu-freiberg.de
https://orcid.org/0000-0003-0549-7354 information author Bezerra de Lima, R M author Coimbra Martins, Gilvan author de Lima Boijink, C author Dairiki, J K author Roeder, Eric
Eric.Roeder@ioez.tu-freiberg.de
author Lau, Maximilian
maximilian.lau@ioez.tu-freiberg.de
author Adam, Sean Mark Peter
Sean.Adam@mineral.tu-freiberg.de
https://orcid.org/0009-0009-8787-706X information author Souza de Oliveira, C T author Malheiros Ramos, Andrea author Plessow, Alexander author Schwatke, Christian https://orcid.org/0000-0002-4741-3449 information author Forsberg, Bruce R author documentHardcopy Journal of Geophysical Research: Biogeosciences Supplement to <gco:CharacterString>Taking the pulse of nature – how robotics and sensors assist in lake and reservoir management</gco:CharacterString> 2025-01-01 publication https://doi.org/10.5194/gi-14-167-2025 Zug, S author Licht, G author Börner, E author de Souza Mota, Edjair https://orcid.org/0000-0001-7411-0673 information author Monteiro Bezerra de Lima, R author Roeder, Eric
Eric.Roeder@ioez.tu-freiberg.de
author Matschullat, Jörg
matschul@tu-freiberg.de
https://orcid.org/0000-0003-0549-7354 information author documentDigital Geoscientific Instrumentation, Methods and Data Systems 14(2) 167-181