Raphidophyceans on the coasts of Mexico

Band‐Schmidt, Christine J.; Morquecho, Lourdes; Hernández‐Becerril, David U.; Reyes-Salinas, Amada; Bravo‐Sierra, Ernesto

doi:10.1023/b:hydr.0000027320.00977.8b

Cited by 35 publications

(25 citation statements)

References 36 publications

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“…(Fig. 38) -Miranda, 1982a-Miranda, ,b, 1985Rojas-Trejo, 1984;Priego-Martínez, 1985), Bahía Concepción (Gárate-Lizárraga, 1991;Band-Schmidt, 2004;Morquecho & Lechuga-Devéze, 2004;Estradas-Romero et al, 2009), Bahía La Paz (Gárate-Lizárraga & Verdugo-Díaz, 2007Gárate-Lizárraga & Muñetón-Gómez, 2009;Gárate-Lizárraga & González-Armas, 2011) y Bahía Magdalena (Gárate-Lizárraga, 1989, 1992, 2010. b) Golfos del PM: Golfo de Tehuantepec (Aké- Castillo, 1997;Aké-Castillo et al, 1999;Hernández-Becerril & Bravo-Sierra, 2004a,b;Hernández-Becerril & Diaz-Almeyda, 2006;Gárate-Lizárraga, 2008; Meave del Castillo y Hernández-Becerril, 1998) y Golfo de California (Licea et al, 1995;Moreno et al, 1996 (Fig.…”

Section: Parámetros Ambientalesunclassified

Riqueza fitoplanctónica de la Bahía de Acapulco y zona costera aledaña, Guerrero, México

2022

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RESUMENSe presentan los resultados del inventario de la ficoflora planctónica de la bahía de Acapulco y zona marina aledaña, reconocida a través de una década de estudios, incluyendo uno intensivo con muestreos bimestrales usando red de fitoplancton, botella y observación de muestras vivas, de febrero/2010 a febrero/2011. Se reconocieron 641 taxa, pertenecientes a ocho divisiones algales. El grupo más diverso fue Dinophyta, con 347 taxa, seguido de Bacillariophyta con 274 taxa. Se incluyen fotografías de 131 taxa, 38 correspondientes a nuevos registros para el Pacífico Mexicano, 34 no identificadas al nivel de especie y 59 que tienen algún interés taxonómico-ecológico. El análisis de las curvas de acumulación de especies permite afirmar que la riqueza fitoplanctónica de la Bahía de Acapulco conocida hasta el momento es ya representativa de la ficoflora potencial del sitio; sin embargo, faltan aún estudios más detallados sobre fitoflagelados y picoplancton. Se hace la caracterización biológica de la comunidad fitoplanctónica en términos de: nivel de organización, tipo de nutrición, forma de vida, potencialidad de nocividad o toxicidad, origen (dulceacuícola, salobre o marina), afinidad (nerítica u oceánica) y distribución (cosmopolita, fría-templada, subtropical o tropical). Se reconocen las especies típicas de la bahía y aquellas que han producido florecimientos. La riqueza ficoflorística encontrada en Acapulco puede reflejar una condición trófica variable a lo largo del año, con limitación de nutrientes en ciertos

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Section: Parámetros Ambientalesunclassified

Riqueza fitoplanctónica de la Bahía de Acapulco y zona costera aledaña, Guerrero, México

2022

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“…The presence of Heterosigma has been reported from the Gulf of California (Band-Schmidt et al, 2004) Blooms of Heterosigma in inland coastal marine waters of WA are typically associated with summertime warm weather and high river discharge, resulting in brackish salinities and a stable surface layer (Taylor and Haigh, 1993;Rensel, 1995Rensel, , 2007Rensel et al, 2010b). Blooms in WA and BC may be expanding in range and magnitude, and contribution of anthropogenic factors is possible (Anderson et al, 2008b).…”

Section: Heterosigma Chattonella and Fish Killsmentioning

confidence: 99%

Harmful algal blooms along the North American west coast region: History, trends, causes, and impacts

et al. 2012

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A B S T R A C TAlong the Pacific coast of North America, from Alaska to Mexico, harmful algal blooms (HABs) have caused losses to natural resources and coastal economies, and have resulted in human sicknesses and deaths for decades. Recent reports indicate a possible increase in their prevalence and impacts of these events on living resources over the last 10-15 years. Two types of HABs pose the most significant threat to coastal ecosystems in this ''west coast'' region: dinoflagellates of the genera Alexandrium, Gymnodinium, and Pyrodinium that cause paralytic shellfish poisoning (PSP) and diatoms of the genus Pseudo-nitzschia that produce domoic acid (DA), the cause of amnesic shellfish poisoning (ASP) in humans. These species extend throughout the region, while problems from other HABs (e.g., fish kills linked to raphidophytes or Cochlodinium, macroalgal blooms related to invasive species, sea bird deaths caused by surfactant-like proteins produced by Akashiwo sanguinea, hepatotoxins from Microcystis, diarrhetic shellfish poisoning from Dinophysis, and dinoflagellate-produced yessotoxins) are less prevalent but potentially expanding. This paper presents the stateof-knowledge on HABs along the west coast as a step toward meeting the need for integration of HAB outreach, research, and management efforts.Published by Elsevier B.V.

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“…Diatoms are the main group, with species described in different regions of the Mexican Pacific (COBC, GC, PTM y GT), Gulf of Mexico and the Mexican Caribbean (Hernández-Becerril, 2003). Dinoflagellates were mainly studied by Hernández-Becerril and Bravo-Sierra (2004) and Okolodkov (2005), as did other groups: Coccolitphoridae , Silicoflagellates , Cyanobacteria, Raphidophyceae (Band-Schmidt et al 2004), Parmophyceae (Bravo-Sierra and Hernández-Becerril 2003), Cryptophyceae and Choanoflagellates.…”

Section: Phytoplankton Diversity In Mexican Watersmentioning

confidence: 99%

Towards a Latin American and Caribbean international census of marine microbes (LACar ? ICoMM): overview and discussion on some current research directions

Artigas¹,

Otero²,

Paranhos³

et al. 2007

RBT

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Raphidophyceans on the coasts of Mexico

Cited by 35 publications

References 36 publications

Riqueza fitoplanctónica de la Bahía de Acapulco y zona costera aledaña, Guerrero, México

Riqueza fitoplanctónica de la Bahía de Acapulco y zona costera aledaña, Guerrero, México

Harmful algal blooms along the North American west coast region: History, trends, causes, and impacts

Towards a Latin American and Caribbean international census of marine microbes (LACar ? ICoMM): overview and discussion on some current research directions

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