Preliminary study of the offshore wind and temperature profiles at the North of the Yucatán Peninsula

2011 ◽  
Vol 52 (8-9) ◽  
pp. 2829-2843 ◽  
Author(s):  
Rolando Soler-Bientz ◽  
Simon Watson ◽  
David Infield ◽  
Lifter Ricalde-Cab
2016 ◽  
Vol 21 (1) ◽  
pp. 167-175 ◽  
Author(s):  
Rodolfo Rioja-Nieto ◽  
Eric Barrera-Falcón ◽  
Edgar Torres-Irineo ◽  
Gabriela Mendoza-González ◽  
Angela P. Cuervo-Robayo

2009 ◽  
Vol 33 (1) ◽  
pp. 93-107 ◽  
Author(s):  
Rolando Soler-Bientz ◽  
Simon Watson ◽  
David Infield

2021 ◽  
Author(s):  
Sophie Warken ◽  
Nils Schorndorf ◽  
Wolfgang Stinnesbeck ◽  
Dominik Hennhoefer ◽  
Sarah Stinnesbeck ◽  
...  

Abstract A speleothem record from the north-eastern Yucatán peninsula (Mexico) provides new insights into the tropical hydro-climate of the Americas between 11,040 and 9,520 a BP on up to sub-decadal scale. Despite the complex atmospheric reorganization during the end of the last deglaciation, the dominant internal leading modes of precipitation variability during the late Holocene were also active during the time of record. While multi-decadal variations were not persistent, decadal- and centennial-scale ENSO activity driven by solar forcing dominated Mesoamerican precipitation variability. Freshwater fluxes from the remnant Laurentide ice sheet into the Gulf of Mexico and the North Atlantic have additionally modulated the regional evaporation/precipitation balance. In particular, this study underlines the importance of solar activity on tropical and subtropical climate variability through forcing of the tropical Pacific, providing a plausible scenario for observed recurrent droughts on the decadal scale throughout the Holocene.


2021 ◽  
Vol 16 (2) ◽  
pp. 145-160
Author(s):  
Gabriel Sánchez-Rivera ◽  
Oscar Frausto-Martínez ◽  
Leticia Gómez-Mendoza ◽  
Ángel Refugio Terán-Cuevas ◽  
Julio Cesar Morales Hernández

Zootaxa ◽  
2019 ◽  
Vol 4711 (1) ◽  
pp. 51-76
Author(s):  
MÓNICA MARIEL ABARCA-ÁVILA ◽  
MARÍA TERESA HERRERA-DORANTES ◽  
IGNACIO WINFIELD ◽  
PEDRO-LUIS ARDISSON

A taxonomic checklist of sublittoral tanaidaceans from the north coast of the Yucatan Peninsula, southern Gulf of Mexico, is presented in this study; it includes notes on geographic distribution, habitat, and an identification key. The genus Cacoheterotanais and the species Cacoheterotanais rogerbamberi, Mesokalliapseudes macsweenyi, Pagurotanais largoensis, Parakonarus juliae, and Psammokalliapseudes granulosus have their known distribution range within the Gulf of Mexico expanded, and are considered new records; this increases the number of tanaidacean species to 23 for the southeastern Gulf, and to 87 for the entire Gulf of Mexico. 


Author(s):  
Diego Pérez-Salicrup

The southern Yucatán peninsular region contains the largest and most rapidly disappearing continuous tract of tropical forest in Mexico (Flores and Espejel Carvajal 1994; Delfín Gonzales, Parra, and Echazarreta 1995; Acopa and Boege 1998). Vegetation in the region is a mosaic of forest types with different structural appearances (Flores and Espejel Carvajal 1994; Hernández-Xolocotzi 1959; Miranda 1958) that primarily reflect variation in environmental and edaphic conditions (Ibarra-Manríquez 1996). However, the structure and tree composition of forests in the region, as elsewhere in the central Maya lowlands, has been and remains strongly influenced by human activity (Ch. 2). In spite of the abundance of botanical work throughout the Yucatán peninsula, little attention has been devoted to characterizing the forests in this frontier region quantitatively, and the variation and distribution of forests remain poorly documented. Yet, it is precisely this kind of documentation that is required for integrated land studies of the kind that the SYPR project is undertaking (Turner et al. 2001). Since the third decade of the twentieth century, botanical interest has focused on the flora of the Yucatán Peninsula, especially that located in the historically more accessible portion of the peninsula (Ibarra-Manríquez 1996). Early twentieth-century studies (Lundell 1938; Standley 1930) led to a broad classification of the primary vegetation as deciduous tropical forests (Miranda 1958), or evergreen tropical forests (Rzedowski 1981), controlled in distribution by the northwest to southeast precipitation gradient, distinctive dry season, and karstic terrain (Ch. 2). Today, the entire region is appropriately labeled a seasonally dry tropical forest (Bullock, Mooney, and Medina 1995). During the rainy season (May–October) most species have their canopies fully displayed and light is a limiting factor in the forest understory (Martínez-Ramos 1985, 1994). For the remainder of the year, monthly precipitation usually does not exceed 100mm. During the lowest rainfall months (February–April), water may become limiting and considerable defoliation takes place, especially in the north and west. Other factors controlling forest structure and composition include topography, twentieth-century land-use history, and hurricanes (Brokaw and Walker 1991; Cooper-Ellis et al. 1999).


Sign in / Sign up

Export Citation Format

Share Document