Ficha Informativa De Los Humedales De Ramsar (FIR)
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A New Decapod Fauna from the Miocene Tuxpan Formation, Eastern Mexico
J. Paleont., 73(3), 1999, pp. 407-413 Copyright © 1999, The Paleontological Society 0022-3360/99/0073-407$03.00 A NEW DECAPOD FAUNA FROM THE MIOCENE TUXPAN FORMATION, EASTERN MEXICO FRANCISCO J. VEGA, RODNEY M. FELDMANN, JOSE LUIS VILLALOBOS-HIRIART, AND RAUL GIO-ARGIEZ Institute de Geologia, UNAM, Ciudad Universitaria, Coyoacan, Mexico, D. P., 04510, Mexico, Department of Geology, Kent State University, Kent, Ohio, 44242, Instituto de Biologia, UNAM, Ciudad Universitaria, Coyoacan, Mexico, D. P. 04510, Mexico, and Instituto de Ciencias del Mar y Limnologia, UNAM, Ciudad Universitaria, Coyoacan, Mexico, D. P. 04510, Mexico ABSTRACT—The first formal report of Tertiary portunid crabs for Mexico is based on two new species, Portunus atecuicitli and Necronectes tajinensis, from the middle Miocene beds of the Tuxpan Pormation in Veracruz, east-central Mexico. Associated crustacean remains include fragments of calappid fingers, calappid carapace fragments possibly assignable to Matuta Pabricius, and callianassid hands. Low tolerance to osmotic variations of recent species of Portunus confirms paleoenvironmental interpretations for shallow, euryhaline, tropical waters during deposition of the Tuxpan Pormation. INTRODUCTION The rocks of the Tuxpan Formation are cream colored sand S CAREFUL collecting yields new faunas, decapod crus stones, containing a relatively high diversity and abundance of A taceans are becoming increasingly useful in paleoecolog- gastropods, bivalves, annelid tubes, crustacean remains, and ical and biogeographic studies. However, with the exception of echinoids. The base of the formation includes conglomerates, the Gulf Coastal Plain in the United States, the record of Ce- and rests unconformably above the Meson Formation. The thick nozoic crabs and lobsters from the circum-Caribbean region is ness of the Tuxpan Formation reaches nearly 155 m at the type particularly sparse. -
Andrea RAZ-GUZMÁN1*, Leticia HUIDOBRO2, and Virginia PADILLA3
ACTA ICHTHYOLOGICA ET PISCATORIA (2018) 48 (4): 341–362 DOI: 10.3750/AIEP/02451 AN UPDATED CHECKLIST AND CHARACTERISATION OF THE ICHTHYOFAUNA (ELASMOBRANCHII AND ACTINOPTERYGII) OF THE LAGUNA DE TAMIAHUA, VERACRUZ, MEXICO Andrea RAZ-GUZMÁN1*, Leticia HUIDOBRO2, and Virginia PADILLA3 1 Posgrado en Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México, Ciudad de México 2 Instituto Nacional de Pesca y Acuacultura, SAGARPA, Ciudad de México 3 Facultad de Ciencias, Universidad Nacional Autónoma de México, Ciudad de México Raz-Guzmán A., Huidobro L., Padilla V. 2018. An updated checklist and characterisation of the ichthyofauna (Elasmobranchii and Actinopterygii) of the Laguna de Tamiahua, Veracruz, Mexico. Acta Ichthyol. Piscat. 48 (4): 341–362. Background. Laguna de Tamiahua is ecologically and economically important as a nursery area that favours the recruitment of species that sustain traditional fisheries. It has been studied previously, though not throughout its whole area, and considering the variety of habitats that sustain these fisheries, as well as an increase in population growth that impacts the system. The objectives of this study were to present an updated list of fish species, data on special status, new records, commercial importance, dominance, density, ecotic position, and the spatial and temporal distribution of species in the lagoon, together with a comparison of Tamiahua with 14 other Gulf of Mexico lagoons. Materials and methods. Fish were collected in August and December 1996 with a Renfro beam net and an otter trawl from different habitats throughout the lagoon. The species were identified, classified in relation to special status, new records, commercial importance, density, dominance, ecotic position, and spatial distribution patterns. -
Public and Private Institutions in Contracting Parties (.Pdf)
Inter-American Convention for the Protection and Conservation of Sea Turtles 2010 Annual Reports Public and Private Institutions of the Parties Involved in Sea Turtle Conservation Country Institution/Entity Responsabilities Marine Park management organizations on each of the Netherlands Patrolling of the marine park and enforcement of the rules and regulations Antilles islands Enforcement of national and island legislation in the territorial waters of the Coast Guard of the Netherlands Antilles & Aruba islands, and the Economic Fishery Zone Customs Enforcement of the CITES regulations NGO working to increase public awareness and on monitoring of sea turtle Foundation Sea Turtle Conservation Bonaire (STCB) nesting and tagging of sea turtles. Aside from management of marine park, also working on increase of St. Eustatius National Parks Foundation public awareness and on monitoring of nesting. Has organized several sea turtle monitoring training workshops in Dutch Caribbean Nature Alliance (DCNA) cooperation with STCB for participants from all Dutch islands Belize Belize Fisheries Department All legal responsibility over sea turtles Belize Audubon Society Monitoring Sea Turtle Consrvation Network Advisory to policy formulation Gales Point Wildlife Sanctuary Community Management Monitoring and Protection Committee Toledo Institute for Development and Environment Monitoring and Protection Southern Environmental Alliance Monitoring and Protection ECO MAR Research Wildlife Trust Monitoring and Protection Wildlife Conservation Society Training, -
Temporal and Spatial Fluctuations of Sea Surface Temperature and Chlorophyll a Levels Due to Atmospheric Forcing in a Tropical Coastal Lagoon
Ciencias Marinas (2016), 42(1): 49–65 http://dx.doi.org/10.7773/cm.v42i1.2551 C M Temporal and spatial fluctuations of sea surface temperature and chlorophyll a levels due to atmospheric forcing in a tropical coastal lagoon Fluctuaciones espaciales y temporales de la temperatura superficial del mar y las concentraciones de clorofila a debido a forzamientos atmosféricos en una laguna costera tropical José de Jesús Salas-Pérez*, Carlos González-Gándara Facultad de Ciencias Biológicas y Agropecuarias, Universidad Veracruzana, km 7.5 Carretera Tuxpan-Tampico, Tuxpan, Veracruz, CP 92860, México. * Corresponding author. E-mail: [email protected] ABSTRACT. The temporal and spatial fluctuations of sea surface temperature (SST) and chlorophyll a (Chla) levels due to atmospheric forcing in Mexico’s third largest tropical coastal lagoon (Tamiahua Lagoon), located in the western Gulf of Mexico, was examined from July 2002 to May 2012. The main hypothesis of this study is that SST and Chla levels are modulated by the exchange of heat fluxes from the atmosphere and by rainfall (river runoff). The atmosphere supplies heat (555.05 ± 42.31 W m–2) to Tamiahua Lagoon, which implies that the temperature of the lagoon over the period analyzed (~27 ºC) was higher than normal in the coastal zone. Precipitation regulates Chla levels during the rainy season because the cross-correlation values were high (r > 0.61) and the phase lag of the rainy season with the Chla time series was typically 0 to –1 month. El Niño/Southern Oscillation phases affected the rainfall patterns and, thus, Chla concentrations in the lagoon. -
Monocotyledons and Gymnosperms of Puerto Rico and the Virgin Islands
SMITHSONIAN INSTITUTION Contributions from the United States National Herbarium Volume 52: 1-415 Monocotyledons and Gymnosperms of Puerto Rico and the Virgin Islands Editors Pedro Acevedo-Rodríguez and Mark T. Strong Department of Botany National Museum of Natural History Washington, DC 2005 ABSTRACT Acevedo-Rodríguez, Pedro and Mark T. Strong. Monocots and Gymnosperms of Puerto Rico and the Virgin Islands. Contributions from the United States National Herbarium, volume 52: 415 pages (including 65 figures). The present treatment constitutes an updated revision for the monocotyledon and gymnosperm flora (excluding Orchidaceae and Poaceae) for the biogeographical region of Puerto Rico (including all islets and islands) and the Virgin Islands. With this contribution, we fill the last major gap in the flora of this region, since the dicotyledons have been previously revised. This volume recognizes 33 families, 118 genera, and 349 species of Monocots (excluding the Orchidaceae and Poaceae) and three families, three genera, and six species of gymnosperms. The Poaceae with an estimated 89 genera and 265 species, will be published in a separate volume at a later date. When Ackerman’s (1995) treatment of orchids (65 genera and 145 species) and the Poaceae are added to our account of monocots, the new total rises to 35 families, 272 genera and 759 species. The differences in number from Britton’s and Wilson’s (1926) treatment is attributed to changes in families, generic and species concepts, recent introductions, naturalization of introduced species and cultivars, exclusion of cultivated plants, misdeterminations, and discoveries of new taxa or new distributional records during the last seven decades. -
Listado De Municipios Asociados a La Producción De Caña De Azúcar
L ISTADO DE MUNICIPIOS ASOCIADOS A LA PRODUCCIÓN DE CAÑA DE AZÚCAR COMITÉ NACIONAL PARA EL DESARROLLO SUSTENTABLE DE LA CAÑA DE AZÚCAR Comité Nacional para el Desarrollo Sustentable de la caña de Azúcar. Listado de municipios asociados a la producción de caña de azúcar. No. consecutivo Nombre de la región cañera Número de municipios 1 Centro 56 2 Córdoba-Golfo 29 3 Noreste 25 4 Noroeste 15 5 Pacífico 64 6 Papaloapan-Golfo 56 7 Sureste 22 Total nacional 267 Región cañera Entidad federativa Nombre del municipio Puebla Ajalpan Malinalco México Zumpahuacán Amacuzac Axochiapan Ayala Cuautla Emiliano Zapata Jantetelco Jojutla Jonacatepec Mazatepec Miacatlán Centro Morelos Puente de Ixtla Tepalcingo Tepoztlán Tetecala Tlaltizapán Tlaquiltenango Tlayacapan Xochitepec Yautepec Zacatepec Altepexi Puebla Atzala Chiautla Página 1 de 9 Comité Nacional para el Desarrollo Sustentable de la caña de Azúcar. Listado de municipios asociados a la producción de caña de azúcar. Región cañera Entidad federativa Nombre del municipio Chietla Coxcatlán Epatlán Huehuetlán el Chico Izúcar de Matamoros San Diego la Mesa Tochimiltzingo San Gabriel Chilac San José Miahuatlán San Martín Totoltepec San Sebastián Tlacotepec Tepeojuma Tepexco Tilapa Tlapanalá Xochiltepec Zinacatepec Atzacan Ayahualulco Chocamán Cosautlán de Carvajal Coscomatepec Huatusco Ixhuatlancillo Veracruz de Ignacio de la Llave Ixtaczoquitlán La Perla Mariano Escobedo Orizaba Río Blanco Teocelo Xico Acatlán de Pérez Figueroa Cosolapa San Antonio Nanahuatípam San José Chiltepec Córdoba-Golfo Oaxaca San Lucas Ojitlán San Martín Toxpalan San Miguel Soyaltepec Santa María Chilchotla Página 2 de 9 Comité Nacional para el Desarrollo Sustentable de la caña de Azúcar. Listado de municipios asociados a la producción de caña de azúcar. -
Mayoral Homicide in Mexico: a Situational Analysis on the Victims, Perpetrators, and Locations of Attacks
MAYORAL HOMICIDE IN MEXICO: A SITUATIONAL ANALYSIS ON THE VICTIMS, PERPETRATORS, AND LOCATIONS OF ATTACKS David Pérez Esparza Helden De Paz Mancera June 2018 © 2018 by the James A. Baker III Institute for Public Policy of Rice University This material may be quoted or reproduced without prior permission, provided appropriate credit is given to the author and the James A. Baker III Institute for Public Policy. Wherever feasible, papers are reviewed by outside experts before they are released. However, the research and views expressed in this paper are those of the individual researcher(s) and do not necessarily represent the views of the James A. Baker III Institute for Public Policy. David Pérez Esparza Helden De Paz Mancera “Mayoral Homicide in Mexico: A Situational Analysis on the Victims, Perpetrators, and Locations of Attacks” Mayoral Homicide in Mexico Abstract This essay seeks to identify the key factors that explain why local officials—specifically mayors, former mayors, mayors-elect, and mayoral candidates—are being killed in Mexico. Second, it aims to provide a set of policy alternatives to tackle this important threat to Mexican democracy, particularly in the context of the 2018 electoral process. To accomplish this goal, the paper uses the routine activity theory (RAT) crime triangle methodology to examine who are the targeted officials (the victims), who are the attackers (the offenders), and where the attacks have occurred (the place). Since official records are nonexistent on the subject, open source intelligence (OSINT) techniques are used to create a database that includes all attacks against local officials, from the first case recorded in Mexico on July 8, 2004, to March 1, 2018, when the researchers ended their data gathering process. -
CLAVE ENTIDAD ENTIDAD CLAVE MUNICIPAL MUNICIPIO Municipio
CLAVE ENTIDAD ENTIDAD CLAVE MUNICIPAL MUNICIPIO Municipio Fommur 01 AGUASCALIENTES 1001 AGUASCALIENTES 1 01 AGUASCALIENTES 1002 ASIENTOS 1 01 AGUASCALIENTES 1003 CALVILLO 1 01 AGUASCALIENTES 1004 COSIO 1 01 AGUASCALIENTES 1010 EL LLANO 1 01 AGUASCALIENTES 1005 JESUS MARIA 1 01 AGUASCALIENTES 1006 PABELLON DE ARTEAGA 1 01 AGUASCALIENTES 1007 RINCON DE ROMOS 1 01 AGUASCALIENTES 1011 SAN FRANCISCO DE LOS ROMO 1 01 AGUASCALIENTES 1008 SAN JOSE DE GRACIA 1 01 AGUASCALIENTES 1009 TEPEZALA 1 02 BAJA CALIFORNIA 2001 ENSENADA 1 02 BAJA CALIFORNIA 2002 MEXICALI 1 02 BAJA CALIFORNIA 2003 TECATE 1 02 BAJA CALIFORNIA 2004 TIJUANA 1 04 CAMPECHE 4010 CALAKMUL 1 04 CAMPECHE 4001 CALKINI 1 04 CAMPECHE 4002 CAMPECHE 1 04 CAMPECHE 4011 CANDELARIA 1 04 CAMPECHE 4003 CARMEN 1 04 CAMPECHE 4004 CHAMPOTON 1 04 CAMPECHE 4005 HECELCHAKAN 1 04 CAMPECHE 4006 HOPELCHEN 1 04 CAMPECHE 4007 PALIZADA 1 04 CAMPECHE 4008 TENABO 1 07 CHIAPAS 7001 ACACOYAGUA 1 07 CHIAPAS 7002 ACALA 1 07 CHIAPAS 7003 ACAPETAHUA 1 07 CHIAPAS 7004 ALTAMIRANO 1 07 CHIAPAS 7005 AMATAN 1 07 CHIAPAS 7006 AMATENANGO DE LA FRONTERA 1 07 CHIAPAS 7009 ARRIAGA 1 07 CHIAPAS 7011 BELLA VISTA 1 07 CHIAPAS 7012 BERRIOZABAL 1 07 CHIAPAS 7013 BOCHIL 1 07 CHIAPAS 7015 CACAHOATAN 1 07 CHIAPAS 7016 CATAZAJA 1 07 CHIAPAS 7022 CHALCHIHUITAN 1 07 CHIAPAS 7023 CHAMULA 1 07 CHIAPAS 7025 CHAPULTENANGO 1 07 CHIAPAS 7026 CHENALHO 1 07 CHIAPAS 7027 CHIAPA DE CORZO 1 07 CHIAPAS 7028 CHIAPILLA 1 07 CHIAPAS 7029 CHICOASEN 1 07 CHIAPAS 7030 CHICOMUSELO 1 07 CHIAPAS 7031 CHILON 1 07 CHIAPAS 7017 CINTALAPA 1 07 CHIAPAS 7018 -
Listado De Zonas De Supervisión
Listado de zonas de supervisión 2019 CLAVE NOMBRE N/P NOMBRE DEL CENTRO DEL 30ETH MUNICIPIO Acayucan "A" clave 30FTH0001U 1 Mecayapan 125D Mecayapan 2 Soconusco 204Q Soconusco 3 Lomas de Tacamichapan 207N Jáltipan 4 Corral Nuevo 210A Acayucan 5 Coacotla 224D Cosoleacaque 6 Oteapan 225C Oteapan 7 Dehesa 308L Acayucan 8 Hueyapan de Ocampo 382T Hueyapan de Ocampo 9 Santa Rosa Loma Larga 446N Hueyapan de Ocampo 10 Outa 461F Oluta 11 Colonia Lealtad 483R Soconusco 12 Hidalgo 521D Acayucan 13 Chogota 547L Soconusco 14 Piedra Labrada 556T Tatahuicapan de Juárez 15 Hidalgo 591Z Acayucan 16 Esperanza Malota 592Y Acayucan 17 Comejen 615S Acayucan 18 Minzapan 672J Pajapan 19 Agua Pinole 697S Acayucan 20 Chacalapa 718O Chinameca 21 Pitalillo 766Y Acayucan 22 Ranchoapan 780R Jáltipan 23 Ixhuapan 785M Mecayapan 24 Ejido la Virgen 791X Soconusco 25 Pilapillo 845K Tatahuicapan de Juárez 26 El Aguacate 878B Hueyapan de Ocampo 27 Ahuatepec 882O Jáltipan 28 El Hato 964Y Acayucan Acayucan "B" clave 30FTH0038H 1 Achotal 0116W San Juan Evangelista 2 San Juan Evangelista 0117V San Juan Evangelista 3 Cuatotolapan 122G Hueyapan de Ocampo 4 Villa Alta 0143T Texistepec 5 Soteapan 189O Soteapan 6 Tenochtitlan 0232M Texistepec 7 Villa Juanita 0253Z San Juan Evangelista 8 Zapoapan 447M Hueyapan de Ocampo 9 Campo Nuevo 0477G San Juan Evangelista 10 Col. José Ma. Morelos y Pavón 484Q Soteapan 11 Tierra y Libertad 485P Soteapan 12 Cerquilla 0546M San Juan Evangelista 13 El Tulín 550Z Soteapan 14 Lomas de Sogotegoyo 658Q Hueyapan de Ocampo 15 Buena Vista 683P Soteapan 16 Mirador Saltillo 748I Soteapan 17 Ocozotepec 749H Soteapan 18 Chacalapa 812T Hueyapan de Ocampo 19 Nacaxtle 813S Hueyapan de Ocampo 20 Gral. -
Gaceta Legislativa
Gaceta Legislativa Año II Palacio Legislativo del Estado de Veracruz de Ignacio de la Llave, 25 de marzo de 2020 Número 89 CCOONNTTEENNIIDDOO Orden del día De la Comisión Permanente de Hacienda Municipal, dictamen con proyecto de acuerdo por el que se deter- Segundo Año de Ejercicio Constitucional. Primer Re- mina improcedente la solicitud del H. Ayuntamiento de ceso. Quinta Sesión ............................................. p 3. Córdoba, Veracruz de Ignacio de la Llave, para otorgar en concesión el servicio de panteón a la persona moral Minuta denominada “Previsiones y Servicios Tanatorios, S.A. de C.V.”, como panteón particular bajo la denominación Minuta con proyecto de Decreto por el que se refor- comercial de “Jardín Funerales Vélez” ............... p 22. ma y adiciona el artículo 4o. de la Constitución Políti- ca de los Estados Unidos Mexicanos, en materia de De la Comisión Permanente de Hacienda Municipal, bienestar, remitida por la Cámara de Senadores del dictamen con proyecto de acuerdo por el que se de- Honorable Congreso de la Unión ..................... p 6. termina improcedente la solicitud del H. Ayuntamien- to de Tecolutla, Veracruz de Ignacio de la Llave, para desincorporar un bien inmueble del dominio público, propiedad de dicho Ayuntamiento, para dar cumpli- Iniciativas con proyecto de Decreto miento a una sentencia del índice del Juzgado Décimo Primero de Distrito con sede en Poza Rica de Hidalgo, niciativa con proyecto de Decreto por el que se re- I Veracruz ......................................................... p 24. forman y adicionan diversas disposiciones de la Ley de Medios Alternativos para la Solución de Conflictos del De las Comisiones Permanentes Unidas de Hacienda Estado de Veracruz de Ignacio de la Llave, presentada Municipal, y de Trabajo y Previsión Social, dictamen por el C. -
Características Estructurales Y Usos Del Manglar En El Ejido Cerro De Tumilco, Tuxpan, Veracruz. México Agustín De Jesús
Características estructurales y usos del manglar en el ejido Cerro de Tumilco, Tuxpan, Veracruz. México Structural characteristics and uses of Mangrove in Cerro de Tumilco, Veracruz, Mexico Agustín de Jesús Basáñez Muñoz*, Gerardo Olmedo Pérez y Paula Rojas Mencio Facultad de Ciencias Biológicas y Agropecuarias de la Universidad Veracruzana, Campus Tuxpan, Carretera Tuxpan-Tampico km. 7.5 S/N, Col. Universitaria. CP. 92860, Veracruz, México. E-mail: [email protected] * Autor para correspondencia Recibido: 23/03/2006 Fin de arbitraje: 08/06/2006 Revisión recibida: 19/07/2006 Aceptado: 01/08/2006 RESUMEN El presente trabajo tiene como finalidad determinar las especies, y características estructurales del manglar del ejido Cerro de Tumilco, Veracruz, México, el valor de importancia y su uso local. El estudio consistió en la realización de 20 cuadrantes de 50 x 2 m entre los meses de noviembre y diciembre del año 2004. Se determinó la presencia de las especies, Rhizophora mangle, Avicennia germinans y Laguncularia racemosa; la especie A. germinans es quien obtuvo la altura mayor promedio con 12,07 m, así como el diámetro a la altura de pecho con 28.52 cm. De igual forma se describe el valor de importancia, mismo que recayó en la especie A. germinans con 116,9. Por último se presentan los usos locales que se obtienen de este ecosistema, siendo los principales: leña (24 %), cercado de terrenos (23 %) y como materia primara para artes de pesca (23 %). Palabras clave: Mangle, Rhizphora mangle, Avicennia germinans, Laguncularia racemosa, estructura, usos ABSTRACT The main objective of this work is to determine the species, main structural characteristics of the mangrove forest and the value and importance for the community of Ejido Cerro Tumilco, Veracruz, Mexico. -
Could the Plume of Tuxpan River Influence the Norther Reefs of the Reef Corridor of the Southwestern Gulf of Mexico?
Short Communication Oceanogr Fish Open Access J Volume 13 Issue 3 - March 2021 Copyright © All rights are reserved by José de Jesús Salas Pérez DOI: 10.19080/OFOAJ.2021.13.555862 Could the Plume of Tuxpan River Influence the Norther Reefs of the Reef Corridor of The Southwestern Gulf of Mexico? Fernando Rodríguez Lehovec1, José de Jesús Salas Pérez2*, Guillermo Jordán Garza2 and David Salas Monreal2 1División Académica de Ciencias Básicas, Universidad Juárez Autónoma de Tabasco, México 2Universidad Veracruzana, México Submission: February 06, 2021; Published: March 24, 2021 Corresponding author: José de Jesús Salas Pérez, Universidad Veracruzana, Lomas del Estadio s/n, Xalapa-Veracruz, México, CP 91000 Abstract For 2005 summer season, the period of maximum rain, surface satellite data: Sea Surface Temperature and geostrophic currents measured with the altimeter radar were used to show the Tuxpan river plume influence over the Tuxpan reef matrix. The analysis showed Tuxpan river plumeKeywords: influence Tuxpan over river Tuxpan plume; reef Shape matrix of when the plume; it has shapes,Tuxpan likereef a matrix; crest form, Sea surfacea bell shape. temperature; Geostrophic currents Introduction portant rivers (Tuxpan, Jamapa and Coatzacoalcos rivers) of the coastal zone of the Veracruz state [3,6-8]. There aren´t previous when increasing, is directly proportional to the expenses of the River discharges are strongly influenced by rainfall, which, studies which focuses to study the Tuxpan plume River and its in- rivers, which are direct fertilizers for the sea [1]. The Tuxpan river is located in the northern coastal area of the state of Veracruz and to study the plume of the Tuxpan River: sea surface temperature, - fluence over the reefs, so in this study, satellite data will be used dio and Tanhujio reefs, which are part of the Lobos-Tuxpan (LT) is located 10 km from the Tuxpan reef and 15 km from the Enme the same name (Figure 1).