Phytoplankton assemblages in two compartmentalized coastal tropical lagoons (Carretas-Pereyra and Chantuto-Panzacola, Mexico)

Varona-Cordero, Francisco; Mendieta, Francisco José Gutiérrez; Castillo, María Esther

doi:10.1093/plankt/fbq043

Cited by 23 publications

(14 citation statements)

References 31 publications

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“…In other coastal lagoons with similar salinity level, diatoms and dinofl agellates are usually the main phytoplankton components (Acri et al 2004, Armi et al 2010, Bonilla et al 2005, Colak Sabanci 2014, Fanuko and Valčić 2009, Melo and Suzuki 1998, Ramdani et al 2009, Varona-Cordero et al 2010. Euglenoids presented the highest biomass, which is also unusual compared to other lagoonal system (Bonilla et al 2005).…”

Section: Discussionmentioning

confidence: 86%

“…The Mexican tropical lagoons resemble the Peixe lagoon with respect to community dynamics. Distribution, composition and abundance of the algal community were infl uenced, both spatially and seasonally, by salinity and DO (Varona-Cordero et al 2010).…”

Section: Discussionmentioning

confidence: 99%

“…Spatial and seasonal heterogeneity of phytoplankton are regular features in coastal lagoons in different parts of the world, and has been the focus of studies in temperate (Armi et al 2010, Chapman et al 1998, Ramdani et al 2009), tropical (Melo and Suzuki 1998, Melo et al 2007, Varona-Cordero et al 2010, and subtropical zones (Bergesch and Odebrecht 1987, Callegaro et al 1981, Conde and Sommaruga 1999, Odebrecht and Abreu 1998, Odebrecht et al 2010a, Torgan 1997, Torgan et al 2000. These systems fl uctuate between freshwater and hypersaline conditions (Kjerfve 1994), related to the infl ow of seawater or fresh water, as well as to wind action (salt spray).…”

Section: Introductionmentioning

confidence: 99%

“…In addition, the spatial heterogeneity of subtropical shallow lake plankton is strongly infl uenced by hydrodynamics, while seasonality impacts community composition (Cardoso and Motta Marques 2004a, b, 2009, Crossetti et al 2012. In some tropical lagoons, spatial variation in species composition occurred due to changes in salinity and nutrients, caused by the opening and closing of channels Suzuki 1998, Melo et al 2007) or other environmental variables, mainly salinity (Varona-Cordero et al 2010).…”

Section: Introductionmentioning

confidence: 99%

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Plankton community dynamics in a subtropical lagoonal system and related factors

Donadel

Cardoso

Torgan

2016

An. Acad. Bras. Ciênc.

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Changes of the plankton community in a shallow, subtropical lagoonal system and its relation to environmental conditions were investigated during an annual cycle to provide information on its spatial and seasonal variation pattern. The study carried out at four sites (three in the Peixe lagoon and one in the Ruivo lagoon), which are located in the Lagoa do Peixe National Park, southern Brazil. The system has a temporary connection to the Atlantic Ocean by a narrow channel. The phytoplankton density was higher in the Peixe lagoon whereas the specifi c richness was higher in the Ruivo lagoon which is also a site with the lower salinity. The phytoplankton biomass near the channel showed seasonal variation with the highest value in fall and lowest in winter. Zooplankton richness was inversely correlated with salinity, and had the highest values in the Ruivo lagoon. Ordination analysis indicated seasonal and spatial patterns in plankton community in this lagoonal system, related to variation in salinity. In addition, the wind action and precipitation were important factors on the spatial and seasonal salinity changes in the lagoon with direct infl uence on the plankton community dynamics.

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Section: Discussionmentioning

confidence: 86%

Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Plankton community dynamics in a subtropical lagoonal system and related factors

Donadel

Cardoso

Torgan

2016

An. Acad. Bras. Ciênc.

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“…El 57% de las especies fitoplanctónicas fueron raras, esto debido a que presentaron densidades y frecuencias de aparición inferiores a la media. Lo anterior, sumado a la ausencia de especies constantes, podría deberse a un cambio continuo en la dinámica del ecosistema, donde las poblaciones algales son removidas de la zona por la corriente marina sin que la tasa de división celular pueda reponer las células perdidas; lo que concuerda con los resultados obtenidos por Varona-Cordero & Gutiérrez-Mendieta (2003) y por Varona-Cordero et al (2010), en lagunas costeras de México.…”

Section: Discussionunclassified

Efecto de las descargas del emisario submarino de aguas residuales de la ciudad de Limón sobre la calidad del agua, abundancia y diversidad del fitoplancton en los alrededores de isla Uvita, Costa Rica

Simón¹,

Piedra-Castro²,

Montealegre³

et al. 2020

Rev. Mar. Cost.

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Con el objetivo de evaluar la posible afectación del emisario submarino en la ciudad de Limón, sobre el medio marino circundante, se establecieron 6 estaciones de muestreo, 4 de ellas cercanas a la zona de desfogue y 2 controles; en cada una se tomaron muestras de agua a 0 m y 10 m durante el 2012-2013 para medir nutrimentos, parámetros fisicoquímicos, concentración de microalgas y cantidad de unidades formadoras de colonias (UFC) de Enterococcus. Se contrastó la abundancia algal entre las estaciones bajo influencia del emisario, sus controles y entre profundidades, con un análisis de similitud (ANOSIM); en los casos en que hubo diferencia significativa se procedió a realizar un análisis SIMPER para determinar las especies responsables. La abundancia fitoplanctónica se utilizó para jerarquizar la dominancia de especies mediante el diagrama de Olmstead y Tukey e incorporarlas en un análisis de correspondencia canónica. Se determinó que en la zona existe una marcada influencia de las lluvias sobre la concentración de los nutrimentos, silicato y ortofosfato, además de parámetros como el oxígeno disuelto y la salinidad. Las UFC se mantuvieron por debajo del límite máximo de 35 UFC/100 mL establecidos por la Agencia de Protección Ambiental de los Estados Unidos (USEPA). La diversidad fitoplanctónica fue alta y estuvo compuesta, principalmente, por especies cosmopolitas. Debido a que la concentración de nutrientes y UFC son bajas, junto con una alta diversidad algal, se concluye que no existe evidencia directa de un impacto negativo del emisario sobre la zona estudiada.

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Spatiotemporal Assessment of Phytoplankton Communities in the Chilika Lagoon

Srichandan

Rastogi

2020

Ecology, Conservation, and Restoration of Chilika Lagoon, India

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Phytoplankton assemblages in two compartmentalized coastal tropical lagoons (Carretas-Pereyra and Chantuto-Panzacola, Mexico)

Cited by 23 publications

References 31 publications

Plankton community dynamics in a subtropical lagoonal system and related factors

Plankton community dynamics in a subtropical lagoonal system and related factors

Efecto de las descargas del emisario submarino de aguas residuales de la ciudad de Limón sobre la calidad del agua, abundancia y diversidad del fitoplancton en los alrededores de isla Uvita, Costa Rica

Spatiotemporal Assessment of Phytoplankton Communities in the Chilika Lagoon

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