Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Roberto González-De Zayas"'
Autor:
Alexey Valero-Jorge, Raúl González-Lozano, Roberto González-De Zayas, Felipe Matos-Pupo, Rogert Sorí, Milica Stojanovic
Publikováno v:
Remote Sensing, Vol 16, Iss 20, p 3802 (2024)
The main objective of this work was to develop a viewer with web output, through which the changes experienced by the mangroves of the Gran Humedal del Norte de Ciego de Avila (GHNCA) can be evaluated from remote sensors, contributing to the understa
Externí odkaz:
https://doaj.org/article/e76ef5b02a444e86a17daad6f380e413
Autor:
Roberto González-De Zayas, Julio Antonio Lestayo González, Martín Merino-Ibarra, Fermín Sergio Fermín Sergio Castillo Sandoval
Publikováno v:
Revista de Investigaciones Marinas, Vol 32, Iss 2 (2023)
El golfo de Ana María es una de las regiones cubanas con mayor peso en la explotación pesquera y con un futuro promisorio en el turismo. El objetivo de este trabajo fue evaluar hidroquímicamente el sector central del golfo de Ana María. Se determ
Externí odkaz:
https://doaj.org/article/30562d3302ce42fa8f441bfb3da6c587
Autor:
Leslie Hernández-Fernández, Yunier Olivera, Roberto González-De Zayas, Héctor Salvat Torres, Mayrene Guimarais Bermejo, Yudisleyvis Ventura Díaz, Fabián Pina-Amargós
Publikováno v:
Revista de Investigaciones Marinas, Vol 33, Iss 2 (2023)
Se analizaron parámetros fisicoquímicos y se realizó un inventario de especies en el Área Marina Protegida Gran Banco de Buena Esperanza, en julio de 2011 y 2012. Se establecieron cuatro sitios de muestreo en pastos marinos y cuatro en pendientes
Externí odkaz:
https://doaj.org/article/5d876bd8ee0947a3ad95819b429f2cb3
Autor:
Alexey Valero-Jorge, Roberto González-De Zayas, Felipe Matos-Pupo, Angel Luis Becerra-González, Flor Álvarez-Taboada
Publikováno v:
Remote Sensing, Vol 16, Iss 5, p 798 (2024)
Invasive plants are a serious problem in island ecosystems and are the main cause of the extinction of endemic species. Cuba is located within one of the hotspots of global biodiversity, which, coupled with high endemism and the impacts caused by var
Externí odkaz:
https://doaj.org/article/f230068361114dd685a8746a365930ba
Autor:
Alexey Valero-Jorge, Roberto González-De Zayas, Anamaris Alcántara-Martín, Flor Álvarez-Taboada, Felipe Matos-Pupo, Oscar Brown-Manrique
Publikováno v:
Revista de Teledetección, Iss 60, Pp 71-87 (2022)
The availability, quality and management of water constitute essential activities of national, regional and local governments and authorities. Historic annual rain (between 1961 and 2020) in Chambas River Basin (Central Cuba) was evaluated. Two remot
Externí odkaz:
https://doaj.org/article/15b3e955873f4a53bc8f6b3f5948d03a
Publikováno v:
Geoconservation Research, Vol 5, Iss 1, Pp 47-58 (2022)
The designation of geological sites in Cuba is relatively new. During the early years of the 21st century some sites were proposed, but only in the province of Pinar del Rio have geosites been officially approved. Here we propose two further geosites
Externí odkaz:
https://doaj.org/article/ec08ff57fd9445a0b588e601637eaaaf
Autor:
Felipe Matos-Pupo, Matthew C. Peros, Roberto González-De Zayas, Alexey Valero-Jorge, Osvaldo E. Pérez-López, Flor Álvarez-Taboada, Rogert Sorí
Publikováno v:
Atmosphere, Vol 14, Iss 9, p 1445 (2023)
Irma was a major hurricane that developed during the 2017 season. It was a category 5 on the Saffir–Simpson Hurricane wind scale. This hurricane caused severe damage in the Caribbean area and the Florida Keys. The social, economic, and environmenta
Externí odkaz:
https://doaj.org/article/fbc35217e3be4c0a808926858942a114
Autor:
Roberto González-De Zayas, Martín Merino-Ibarra, Julio A. Lestayo González, Yida Chaviano-Fernández, Miguel A. Alatorre Mendieta, Felipe Matos Pupo, Fermín S. Castillo-Sandoval
Publikováno v:
Journal of Water and Climate Change, Vol 13, Iss 2, Pp 1089-1105 (2022)
Laguna Larga (Cayo Coco, Cuba) is a eutrophic coastal lagoon due to tourism development. As part of long-term monitoring of Laguna Larga, we were able to follow the lagoon's water quality from 2015 to 2018 and could assess the impacts of Hurricane Ir
Externí odkaz:
https://doaj.org/article/ae7af13cf4ac493594b29019b02333b6
Autor:
Leslie Hernández-Fernández, Martín Merino-Ibarra, Felipe Matos Pupo, Roberto González-De Zayas
Publikováno v:
Scientia Marina, Vol 86, Iss 2 (2022)
This study was conducted in the Jardines de la Reina National Park, Cuba. The health of the communities of corals and crustose coralline algae was studied in the years 2001, 2012 and 2017. The probable effect of hurricanes and sea surface temperature
Externí odkaz:
https://doaj.org/article/dc37df341b7d42a6afb4fa17f505f47b
Autor:
Roberto González-De Zayas, Martin Merino-Ibarra, Patricia M. Valdespino-Castillo, Yunier Olivera, Sergio F. Castillo-Sandoval
Publikováno v:
Scientia Marina, Vol 82, Iss 3, Pp 139-146 (2018)
Through a nested suite of methods here we contrast the coexistence of different ecosystem states in a tropical coastal lagoon, the Laguna Larga, with increasing eutrophication stress between 2007 and 2009. Water temperature averaged 27.4°C in the la
Externí odkaz:
https://doaj.org/article/a45dc8be591441c296d48f1356af648d