Harrisina metallica
Encyclopedia
The Western Grapeleaf Skeletonizer (Harrisina metallica) is a species of moth
of the Zygaenidae
family. It is found in the South-western parts of the United States
, from California
to Texas
, north to Colorado
and Utah
and in northern Mexico
.
The wingspan
is 22-30 mm. Adults are on wing from April to October depending on the location.
The larvae feed on grapes and Parthenocissus
species.
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 Zygaenidae
Zygaenidae
The Zygaenidae moths are a family of Lepidoptera. The majority of zygaenids are tropical, but they are nevertheless quite well represented in temperate regions. There are about 1000 species. Various species are commonly known as Burnet or Forester moths, often qualified by the number of spots,...
family. It is found in the South-western parts of the United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...
, from California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...
to Texas
Texas
Texas is the second largest U.S. state by both area and population, and the largest state by area in the contiguous United States.The name, based on the Caddo word "Tejas" meaning "friends" or "allies", was applied by the Spanish to the Caddo themselves and to the region of their settlement in...
, north to Colorado
Colorado
Colorado is a U.S. state that encompasses much of the Rocky Mountains as well as the northeastern portion of the Colorado Plateau and the western edge of the Great Plains...
and Utah
Utah
Utah is a state in the Western United States. It was the 45th state to join the Union, on January 4, 1896. Approximately 80% of Utah's 2,763,885 people live along the Wasatch Front, centering on Salt Lake City. This leaves vast expanses of the state nearly uninhabited, making the population the...
and in northern Mexico
Mexico
The United Mexican States , commonly known as Mexico , is a federal constitutional republic in North America. It is bordered on the north by the United States; on the south and west by the Pacific Ocean; on the southeast by Guatemala, Belize, and the Caribbean Sea; and on the east by the Gulf of...
.
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 22-30 mm. Adults are on wing from April to October depending on the location.
The larvae feed on grapes and 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....
species.