Ampelophaga rubiginosa 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 was described by Bremer and Grey in 1853. It is found from north-eastern Afghanistan

Afghanistan

Afghanistan , officially the Islamic Republic of Afghanistan, is a landlocked country located in the centre of Asia, forming South Asia, Central Asia and the Middle East. With a population of about 29 million, it has an area of , making it the 42nd most populous and 41st largest nation in the world...

, east around the southern margin of the Himalaya to Yunnan

Yunnan

Yunnan is a province of the People's Republic of China, located in the far southwest of the country spanning approximately and with a population of 45.7 million . The capital of the province is Kunming. The province borders Burma, Laos, and Vietnam.Yunnan is situated in a mountainous area, with...

, then throughout China

China

Chinese civilization may refer to:* China for more general discussion of the country.* Chinese culture* Greater China, the transnational community of ethnic Chinese.* History of China* Sinosphere, the area historically affected by Chinese culture...

 to the Russian Far East

Russian Far East

Russian Far East is a term that refers to the Russian part of the Far East, i.e., extreme east parts of Russia, between Lake Baikal in Eastern Siberia and the Pacific Ocean...

, the Korean Peninsula

Korean Peninsula

The Korean Peninsula is a peninsula in East Asia. It extends southwards for about 684 miles from continental Asia into the Pacific Ocean and is surrounded by the Sea of Japan to the south, and the Yellow Sea to the west, the Korea Strait connecting the first two bodies of water.Until the end of...

 and Japan

Japan

Japan is an island nation in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, China, North Korea, South Korea and Russia, stretching from the Sea of Okhotsk in the north to the East China Sea and Taiwan in the south...

. It is also found south through Thailand

Thailand

Thailand , officially the Kingdom of Thailand , formerly known as Siam , is a country located at the centre of the Indochina peninsula and Southeast Asia. It is bordered to the north by Burma and Laos, to the east by Laos and Cambodia, to the south by the Gulf of Thailand and Malaysia, and to the...

 and Vietnam

Vietnam

Vietnam – sometimes spelled Viet Nam , officially the Socialist Republic of Vietnam – is the easternmost country on the Indochina Peninsula in Southeast Asia. It is bordered by China to the north, Laos to the northwest, Cambodia to the southwest, and the South China Sea –...

 to Sumatra

Sumatra

Sumatra is an island in western Indonesia, westernmost of the Sunda Islands. It is the largest island entirely in Indonesia , and the sixth largest island in the world at 473,481 km2 with a population of 50,365,538...

 and Peninsular Malaysia

Peninsular Malaysia

Peninsular Malaysia , also known as West Malaysia , is the part of Malaysia which lies on the Malay Peninsula. Its area is . It shares a land border with Thailand in the north. To the south is the island of Singapore. Across the Strait of Malacca to the west lies the island of Sumatra...

.

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 72–100 mm. There is one generation per year in north-eastern China, with adults on wing from June to August. Farther south, there may be up to three generations per year. In Shanghai, adults are on wing from February to October. In Korea, they are found from early May to early August.

Larvae have been recorded feeding on Vitaceae

Vitaceae

Vitaceae are a family of dicotyledonous flowering plants including the grapevine and Virginia creeper. The family name is derived from the genus Vitis...

 species (including Cayratia

Cayratia

The botanical genus Cayratia comprises approximately 45 species, some of which have utility value to people. It is found in tropical and subtropical areas of Asia, Africa, Australia, and islands of the Pacific ocean....

, Parthenocissus

Parthenocissus

Parthenocissus , creepers, is a genus of climbing plants from the grape family, Vitaceae. It contains about 12 species, from Asia and North America. Several are grown for ornamental use....

and Vitis

Vitis

Vitis is a genus of about 60 species of vining plants in the flowering plant family Vitaceae. The genus is made up of species predominantly from the Northern hemisphere. It is economically important as the source of grapes, both for direct consumption of the fruit and for fermentation to produce...

), Hydrangea paniculata

Hydrangea paniculata

Hydrangea paniculata, commonly known as the panicled hydrangea, is a species of Hydrangea found in eastern China, Korea, Japan, and Sakhalin. It was first formally described by Philipp Franz von Siebold in 1829...

and Saurauia

Saurauia

Saurauia Willd. is a genus of plant in the Actinidiaceae family. It comprises about 250 species distributed in the tropics and subtropics of Asia, and South and Central America. Genetic evidence and the cell biology of the group support monophyly of the genus...

.

Subspecies

• Ampelophaga rubiginosa rubiginosa
• Ampelophaga rubiginosa lohita Kishida & Yano, 2001 (Japan (Kyushu and the Ryukyu Archipelago))
• Ampelophaga rubiginosa myosotis Kitching & Cadiou, 2000 (Taiwan)