Rhytidochrotinae

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Rhytidochrotinae
Short-horned grasshoppers (Rhytidochrota risaraldae) mating.jpg
Rhytidochrota risaraldae , mating, Colombia
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Orthoptera
Suborder: Caelifera
Family: Acrididae
Subfamily: Rhytidochrotinae
Brunner von Wattenwyl, 1893

Rhytidochrotinae is a subfamily of grasshoppers from the family Acrididae [1] with 20 genera and 47 species. [2] This group is found from southern Central America to northern South America (Costa Rica to Brazil) with most species distributed in montane forests. [3] The highest concentration of species are found on the Pacific coast and in the West Andes of Colombia with 11 genera and 23 species registered. [2] [3] Many are brightly colored in reds, especially males, and most species are apterous (without wings). [3]

Contents

"Rhytido" is derived from the Greek word rhytis, which means "wrinkle".

Driphilacris tuberosa - Valle del Cauca, Colombia Driphilacris tuberosa.jpg
Driphilacris tuberosa - Valle del Cauca, Colombia
Rhytidochrota sp. - Colombian Amazon Rhytidochrota sp. - Flickr - Dick Culbert.jpg
Rhytidochrota sp. - Colombian Amazon

Genera

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<i>Oncidium</i> Genus of orchids

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<span class="mw-page-title-main">Acrididae</span> Family of grasshoppers in the suborder Caelifera

Acrididae, commonly called short-horned grasshoppers, are the predominant family of grasshoppers, comprising some 10,000 of the 11,000 species of the entire suborder Caelifera. The Acrididae are best known because all locusts are of the Acrididae. The subfamily Oedipodinae is sometimes classified as a distinct family Oedipodidae in the superfamily Acridoidea. Acrididae grasshoppers are characterized by relatively short and stout antennae, and tympana on the side of the first abdominal segment.

<span class="mw-page-title-main">Melanoplinae</span> Subfamily of insects

The Melanoplinae are a subfamily of grasshoppers in the family Acrididae. They are distributed across the Holarctic and Neotropical realms. They are one of the two largest subfamilies in the Acrididae. As of 2001 the Melanoplinae contained over 800 species in over 100 genera, with more species being described continuously.

<i>Pouteria</i> Genus of trees

Pouteria is a genus of flowering trees in the gutta-percha family, Sapotaceae. The genus is widespread throughout the tropical Americas, with outlier species in Cameroon and Malesia. It includes the canistel, the mamey sapote, and the lucuma. Commonly, this genus is known as pouteria trees, or in some cases, eggfruits.

<span class="mw-page-title-main">Romaleidae</span> Family of grasshoppers

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<span class="mw-page-title-main">Romaleinae</span> Subfamily of grasshoppers

Romaleinae is a subfamily of lubber grasshoppers in the family Romaleidae, found in North and South America. More than 60 genera and 260 described species are placed in the Romaleinae.

<span class="mw-page-title-main">Copiocerinae</span> Subfamily of grasshoppers

Copiocerinae is a subfamily of short-horned grasshoppers in the family Acrididae. There are at least 20 genera in Copiocerinae, found in southern North America, Central America, and South America.

<span class="mw-page-title-main">Proctolabinae</span> Subfamily of grasshoppers

Proctolabinae is a subfamily of grasshoppers in the family Acrididae. There are more than 20 genera and 210 described species which are found in South America.

<i>Schistocerca pallens</i> Species of grasshopper

Schistocerca pallens is a large “bird grasshopper” in the subfamily Cyrtacanthacridinae that occurs throughout tropical America. It is closely related to Schistocerca cancellata but shows no swarming behaviour or locust phase polymorphism, even under crowded laboratory conditions. Although not a swarming locust, it can occur at sufficiently high densities to cause economic damage. It is mainly a pest of sugar cane, but has also been recorded as damaging almond, banana, beans, breadfruit, carnauba wax palm, chickpeas, coconut palms, cotton, forage crops, groundnuts, indigo, legumes, maize, onions, rice, sorghum, sweet potato and tomatoes.

<i>Galidacris</i> Genus of cricket-like animals

Galidacris is a genus of grasshoppers belonging to the family Acrididae. They are found in South America within Colombia and Ecuador.

<i>Jivarus</i> Genus of insects

Jivarus is a genus of spur-throated grasshoppers in the family Acrididae. There are more than 20 described species in Jivarus, found in Ecuador, Colombia, and Peru.

<i>Baeacris</i> Genus of insects

Baeacris is a genus of spur-throated grasshoppers in the family Acrididae. There are about nine described species in Baeacris, found in Central and South America.

<i>Psiloscirtus</i>

Psiloscirtus is a genus of short-horned grasshoppers in the family Acrididae. There are about seven described species in Psiloscirtus, found in Central and South America.

<span class="mw-page-title-main">H. Radclyffe Roberts</span> American entomologist (1906–1982)

Howard Radclyffe Roberts Jr. was an American entomologist known for his work on grasshoppers. His 1941 University of Pennsylvania Ph.D. dissertation was an early work highlighting the role phallic structures could play in grasshopper taxonomy. While serving in World War II, he and Edward Shearman Ross cowrote The Mosquito Atlas, used by the armed forces to identify malaria-transmitting mosquitos. Roberts worked for the Academy of Natural Sciences of Philadelphia (ANSP), serving as its managing director from 1947 to 1972. He described dozens of grasshopper species from North and South America, and also is the eponym of several taxa named in his honor.

<span class="mw-page-title-main">Ommatolampidinae</span> Subfamily of grasshoppers

The Ommatolampidinae are a subfamily of grasshoppers in the family Acrididae, found in central and South America, and based on the type genus Ommatolampis. Derived from the "Ommatolampides" used by Brunner von Wattenwyl in 1893, the first use of the name in its current form was by Rodríguez et al. in 2013; this taxon appears to be paraphyletic.

<i>Rhytidochrota risaraldae</i> Species of grasshopper

Rhytidochrota risaraldae is a species of short-horned grasshopper known from Colombia. It was described in 1974 from collections made near Santa Rosa de Cabal, Risaralda.

References

  1. "subfamily Rhytidochrotinae Brunner von Wattenwyl, 1893".
  2. 1 2 "Varón, A. 2001. Nuevas Especies de Rhytidochrotinae (Insecta: Orthoptera: Acrididae) y Aspidophymini (Orthoptera: Acrididae: Ommatolampinae) de Colombia. Caldasia, 23(1: 323-331".(in Spanish)
  3. 1 2 3 "Rowell, C.H.F. 1995: New and little known taxa of Rhytidochrotinae (Acrididae, Orthoptera) from Costa Rica. Revue Suisse de Zoologie, 102(3): 553-583".