Catarina V. Guerreiro

Biogeocientista especializada em assinaturas (paleo)ecológicas de cocolitóforos (nanoplâncton calcário) de sedimentos oceânicos e na coluna de água em contexto de margem continental e oceano aberto, e o seu papel na bomba biológica do carbono (orgânico e inorgânico). Responsável pelo projecto CEECIND-FCT CHASE (CHASing the environmental Effects of dust deposition across the Atlantic and Southern Ocean: a coccolithophore perspective) no MARE-UL (70%) e Instituto Dom Luiz (30%).

Destaques

Guerreiro et al. (2024). Coccolith-calcite Sr/Ca as a proxy for transient export production related to Saharan dust deposition in the tropical North Atlantic. Nature Scientific Reports 14 (4295). Guerreiro et al. (2023). Response of coccolithophore communities to oceanographic and atmospheric processes across the North- and Equatorial Atlantic. Frontiers in Marine Sciences 10 (1119488). Guerreiro et al. (2021). Carbonate fluxes by coccolithophore species between NW Africa and the Caribbean: implications for the biological carbon pump. Limnol. Oceanogr. 66 (8), Pages i-iv, 2953-3253 Korte et al. (2020). Multiple drivers of production and particle export in the Western Tropical North Atlantic. Limnology and Oceanography 65 (9), Pages i-vii, 1961-2259 Guerreiro et al., 2019. Transatlantic gradients in calcifying phytoplankton (coccolithophore) fluxes. Progress in Oceanography 176, 102140. Guerreiro et al., 2017. Coccolithophore fluxes in the open tropical North Atlantic: influence of thermocline depth, Amazon water, and Saharan dust. Biogeosciences, 14, 4577–4599 Korte et al., 2017. Downward particle fluxes of biogenic matter and Saharan dust across the equatorial North Atlantic. Atmos. Chem. Phys. 17, 1–17 Guerreiro et al., 2015. Coccoliths from recent sediments of the central Portuguese margin: Taphonomical and ecological inferences. Marine Micropaleontology 114 (2015) 55–68

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Catarina V. Guerreiro

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