Bothrops neuwiedi subtriangular, or headphone-shaped and oppose each other middorsally. The belly is white or yellow with gray speckling. Juveniles have a white tail tip. This species is found in South America east of the Andes and south of approx. 5°S, including Brazil (southern Maranhão, Piauí, Ceará, Bahia, Goiás, Mato Grosso, an isolated population in Amazonas, Rondônia and all southern states), Bolivia, Paraguay, Argentina (Catamarca, Córdoba, Corrientes, Chaco, Entre Ríos, Formosa, Jujuy, La Pampa, La Rioja, Mendoza, Misiones, Salta, San Juan, San Luis, Santa Fe, Santiago del Estero and Tucumán) and Uruguay. According to Vanzolini (1981), the type locality given is ""provincia
Formosa Plastics Corp Group. In April 2016, Formosa was blamed by numerous protesters and media outlets for mass fish deaths in four provinces of Vietnam since April 6. On 30 June 2016, the Vietnamese government officially concluded that the local Formosa affiliate steel plant was responsible for the marine ecological disaster. Formosa agreed to pay compensation of 500 Million US$ and publicly apologized for the disaster. There are, however, rumors that the apology was issued under coercion from the Vietnamese government. Formosa Plastics Corp Formosa Plastics Corporation () () is a Taiwanese plastics company based in Taiwan (formerly called "Formosa") that primarily produces