The Usumacinta River (Spanish pronunciation: [usumaˈsinta]; named after the howler monkey) is a river in southeastern Mexico and northwestern Guatemala...

Campeche, Tabasco and Chiapas, and includes stretches of the Río Usumacinta, Río Salinas and Río Suchiate. Five nations and Mexico share a marine border:...

formerly known as Tabasco River, (Spanish: Río Grijalva, known locally also as Río Grande de Chiapas, Río Grande and Mezcalapa River) is a 480 km (300 mi)...

tributary of the Río Salinas and Río Usumacinta. The Motagua basin (1042 km2) includes the Río Grande which is an important tributary of the Río Motagua. The...

place around AD 1200. The elite warlords followed the Río Usumacinta drainage, the Río Negro, and Río Agua Caliente until they crossed into the San Andres...

species native to the Mexican State of Tabasco. It was named after the Río Usumacinta, near the location where the type specimen was collected. Mariosousa...

of State. Renamed ARM General Vicente Guerrero and later renamed ARM Rio Usumacinta, the ship was scrapped in 1964.  This article incorporates text from...

(1944–1946) Mexican Navy as ARM General Vicente Guerrero (later ARM Río Usumacinta) (1947–1964) Scrapped, 1964 Bangor PF-16 (1944–1946) US Coast Guard...

Cuauhtemoc Vicente Guerrero Allende Simón Sarlat Quitin Arauz (on the Río Usumacinta) Chontal settlements near Macuspana include Benito Juárez and Aquiles...

Colorado and the Rio Grande (Río Bravo del Norte or Río Bravo) begin in the United States and flow into Mexico, while the Usumacinta begins in Guatemala...

2015. Paredes, Fredy (6 May 2015). "Empresa guatemalteca contamina al río Usumacinta en México" (in Spanish). Diariodelatarde.com.mx. Retrieved 18 June 2015...

2015. Paredes, Fredy (6 May 2015). "Empresa guatemalteca contamina al río Usumacinta en México" (in Spanish). Diariodelatarde.com.mx. Retrieved 18 June 2015...

Poecilia kykesis, also known as the Usumacinta molly, Petén molly, spiketail molly, or swordtail molly, is a poeciliid fish species native to the fresh...

emblematic pre-Hispanic piece, a throne from the late Classic Period from Rio Usumacinta, Chiapas. As a cultural center, the museum hosts temporary exhibits...

in 1960 with the type locality given as Río Santo Domingo, a tributary of the Río Jatate of the Río Usumacinta system in Chiapas. This fish's specific...

to the knowledge of the use of biological resources. "La cuenca del Río Usumacinta desde la perspectiva del Cambio Climático". www.imta.gob.mx. Retrieved...

The Chixoy River or Río Chixoy is a river in Guatemala. The river is called Río Negro from its sources in the highlands of Huehuetenango and El Quiché...

and Guatemala. The two main rivers in the region are the Río Grijalva and the Río Usumacinta, which converge before draining into the Gulf of Mexico north...

mostly Ch’ol community located in the Mexican state of Chiapas on the Usumacinta River, which separates it from neighboring Guatemala. The community was...

the Classic period that ruled a part of the western territory of the Usumacinta Basin along the Lacantún River. According to the inscriptions found in...

a Maya archaeological site located between the Lacantún river and the Usumacinta river in the municipality of Benemérito de las Américas of the state of...

the Río Bec region. Río Bec sites include Chicanná, Hormiguero, and Xpuhil. The Usumacinta style developed in the hilly terrain of the Usumacinta drainage...

Cuba (Cuba) Rio Deseado (Argentina) East Mata-Atlantica (Brazil) Florida Keys (United States) Rio Gallegos (Argentina) Grijalva-Usumacinta (Guatemala,...

132793°W / 15.497769; -91.132793 (Río Xalbal)) in the department of El Quiché, where the river is called Río Xaclbal or Río Chajul. The Xaclbal river flows...

91.107817°W where it flows into the Lacantún River, a tributary of the Usumacinta River. The Ixcán river basin covers an area of 2,085 square kilometres...

90.987697°W / 17.279636; -90.987697 (Río San Pedro). From there it continues northwest and joins the Usumacinta River. The Guatemalan part of the San...

000-kilometer border with the United States. The meandering Río Bravo del Norte (known as the Rio Grande in the United States) defines the border from Ciudad...

Álvarez Meseta de Cacaxtla Sierra de Álamos-Río Cuchujaqui Bavispe Cañón del Usumacinta Laguna Madre and Río Bravo Delta Sierra de Tamaulipas Sistema Arrecifal...

Headwaters Manantlan/Ameca Rio Panuco Balsas Tehuantepec Southern Veracruz Belizean Lowlands Catemaco Coatzacoalcos Grijalva-Usumacinta Yucatán Southern California...

River Tonalá River (Pedregal River) Grijalva River (Tabasco River) (Río Chiapa) Usumacinta River San Pedro y San Pablo River (distributary) Palizada River...