Author

G. Ferraz

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Ecology· 3

Signature Assays, Organisms & Methods

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Approach:statistical model· 3 Research Focus:ecology & biodiversity· 2 Research Focus:benchmarking· 1 Approach:deep learning· 1 Assay:imaging· 1 Organism:non-human primate· 1 Research Focus:spatial domain detection· 1 Assay:spatial transcriptomics· 1

Frequent Co-Authors

V. Zulian· 2 shared A. Lesterhuis· 1 shared A. T. Marques· 1 shared B. Silva· 1 shared D. A. W. Miller· 1 shared E. S. Müller· 1 shared F. Valerio· 1 shared J. Gameiro· 1 shared

Activity by Year

2018-2024 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 17 mutual co-author links

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2 shared papersEcology

V. Zulian

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Multi-Temporal Remote Sensing of Inland Surface Waters: A Fusion of Sentinel-1 Data Applied to Small Seasonal Ponds in Semiarid Environments

F. Valerio, S. Godinho, G. Ferraz, R. Pita, J. Gameiro, B. Silva, A. T. Marques, J. P. Silva

This study uses Sentinel-1 and Sentinel-2 data to model surface water occurrence and extent in small seasonal ponds in semiarid regions, showing better performance than Landsat-based models.

bioRxiv · Mar 3, 2024Ecology

Improving estimation of species distribution from citizen-science records using data-integration models

V. Zulian, D. A. W. Miller, G. Ferraz

This paper integrates citizen-science and planned survey data to map the geographic range of the Vinaceous-breasted Parrot, showing that combining data sources improves distribution estimates.

bioRxiv · Apr 9, 2021 · PreprintEcology

Addressing multiple sources of uncertainty in the estimation of parrot abundance from roost counts: a case study with the Vinaceous-breasted Parrot (Amazona vinacea)

V. Zulian, E. S. Müller, K. Cockle, A. Lesterhuis, R. Tomasi Junior, N. P. Prestes, J. Martinez, G. Ferraz

The paper improves abundance estimates for Vinaceous-breasted Parrots by addressing detection and sampling uncertainties using roost counts and statistical models.

bioRxiv · Oct 29, 2018Ecology