Eumorpha obliquus is a moth

Moth

A moth is an insect closely related to the butterfly, both being of the order Lepidoptera. Moths form the majority of this order; there are thought to be 150,000 to 250,000 different species of moth , with thousands of species yet to be described...

 of the Sphingidae

Sphingidae

Sphingidae is a family of moths , commonly known as hawk moths, sphinx moths and hornworms, that includes about 1,200 species . It is best represented in the tropics but there are species in every region . They are moderate to large in size and are distinguished among moths for their rapid,...

 family. It is found from Belize

Belize

Belize is a constitutional monarchy and the northernmost country in Central America. Belize has a diverse society, comprising many cultures and languages. Even though Kriol and Spanish are spoken among the population, Belize is the only country in Central America where English is the official...

, Guatemala

Guatemala

Guatemala is a country in Central America bordered by Mexico to the north and west, the Pacific Ocean to the southwest, Belize to the northeast, the Caribbean to the east, and Honduras and El Salvador to the southeast...

, Nicaragua

Nicaragua

Nicaragua is the largest country in the Central American American isthmus, bordered by Honduras to the north and Costa Rica to the south. The country is situated between 11 and 14 degrees north of the Equator in the Northern Hemisphere, which places it entirely within the tropics. The Pacific Ocean...

 and Costa Rica

Costa Rica

Costa Rica , officially the Republic of Costa Rica is a multilingual, multiethnic and multicultural country in Central America, bordered by Nicaragua to the north, Panama to the southeast, the Pacific Ocean to the west and the Caribbean Sea to the east....

 south to Bolivia

Bolivia

Bolivia officially known as Plurinational State of Bolivia , is a landlocked country in central South America. It is the poorest country in South America...

. It is also present in Brazil

Brazil

Brazil , officially the Federative Republic of Brazil , is the largest country in South America. It is the world's fifth largest country, both by geographical area and by population with over 192 million people...

 and Guadeloupe

Guadeloupe

Guadeloupe is an archipelago located in the Leeward Islands, in the Lesser Antilles, with a land area of 1,628 square kilometres and a population of 400,000. It is the first overseas region of France, consisting of a single overseas department. As with the other overseas departments, Guadeloupe...

.

The wingspan

Wingspan

The wingspan of an airplane or a bird, is the distance from one wingtip to the other wingtip. For example, the Boeing 777 has a wingspan of about ; and a Wandering Albatross caught in 1965 had a wingspan of , the official record for a living bird.The term wingspan, more technically extent, is...

 is 130-136 mm. It is similar to Eumorpha anchemolus

Eumorpha anchemolus

The Anchemola Sphinx Moth is a moth of the Sphingidae family. It is found from Argentina through Central America and into Texas, United States....

, but the forewing is shorter, broader with an even outer margin. There is a strong contrast between the generally light basal half and the generally dark apical half of the forewing upperside. The underside of the body and wings is yellowish.

Adults are on wing year round.

The larvae feed on grape species. The larvae of subspecies guadelupensis have been recorded feeding on Cissus sicyoides

Cissus sicyoides

Cissus sicyoides, also known as Princess vine, Millionaire vine and Curtain Ivy, is evergreen perennial vine in the Vitaceae family....

.

Subspecies

• Eumorpha obliquus obliquus (Belize, Guatemala, Nicaragua and Costa Rica south to Bolivia)
• Eumorpha obliquus guadelupensis (Chalumeau & Delplanque, 1974) (Guadeloupe)
• Eumorpha obliquus orientis (Daniel, 1949) (Brazil)