Voalavoanala | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Order: | Rodentia |
Family: | Nesomyidae |
Genus: | Gymnuromys Major, 1896 |
Species: | G. roberti |
Binomial name | |
Gymnuromys roberti Major, 1896 | |
Voalavoanala range |
The voalavoanala (Gymnuromys roberti) is a species of rodent in the family Nesomyidae. [2]
It is the only species in the genus Gymnuromys. It is found only in Madagascar. Its natural habitat is tropical dry forests.
The Malagasy rodents are the sole members of the subfamily Nesomyinae. These animals are the only native rodents of Madagascar, come in many shapes and sizes, and occupy a wide variety of ecological niches. There are nesomyines that resemble gerbils, rats, mice, voles, and even rabbits. There are arboreal, terrestrial, and semi-fossorial varieties.
Robert's spiny-rat or Para spiny rat, is a spiny rat species found in Brazil. This species is named after the collector Alphonso Robert, who collected the holotype of this species in 1901.
The long-headed hill rat is a species of rodent in the family Muridae. It is found only in Sulawesi, Indonesia, where it is only known from Mount Tambusisi. Its natural habitat is subtropical or tropical dry forests. It is threatened by habitat loss.
Chionomys is a genus of rodent in the family Cricetidae.
Robert's snow vole is a species of rodent in the family Cricetidae. It is found in Azerbaijan, Georgia, the Russian Federation, and Turkey. Its natural habitats are temperate forests and temperate grassland.
The red-bellied mosaic-tailed rat is a species of rodent in the family Muridae. It is the only species in the genus Protochromys. It is found only in Papua New Guinea.
Oligoryzomys vegetus, also known as the sprightly colilargo or sprightly pygmy rice rat, is a species of rodent in the genus Oligoryzomys of family Cricetidae. It is found only in the mountains of Costa Rica and western Panama.
Verschuren's swamp rat is a species of rodent in the family Muridae. It is found only in Democratic Republic of the Congo. Its natural habitat is subtropical or tropical moist lowland forests. It is threatened by habitat loss.
The Philippine forest rat is a species of rodent in the family Muridae. It is found only in the Philippines, and is located throughout the archipelago. The scientific name commemorates British colonial administrator and zoological collector Alfred Hart Everett. R. everetti is widespread throughout its range and feeds on a diet of worms and insects. There are no major threats to the species, which has been found to be competitively superior to introduced Rattus species.
Hoogerwerf's rat is a species of rodent in the family Muridae. It is named after zoologist Andries Hoogerwerf and is found only in western Sumatra, Indonesia, including Mount Leuser, where it is found only above 2000 m. It is known from few museum specimens. Genetic analysis indicate its closest relative is Rattus korinchi, another Sumatran mountain rat from which it diverged around 1.4 million years ago.
The Tawitawi forest rat or Tawitawi Island rat is a species of rodent in the family Muridae. It is found only in Tawi-Tawi, Philippines.
The Luzon short-nosed rat is a species of rodent in the family Muridae. It is the only species in the genus Tryphomys. It is found only in the Philippines, and is known only from Benguet, Laguna, and Tarlac provinces.
The scaly-breasted hummingbird or scaly-breasted sabrewing is a species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is found in Belize, Colombia, Costa Rica, Guatemala, Honduras, Mexico, Nicaragua, and Panama.
The ash-throated gnateater is a species of bird in the family Conopophagidae. It is found in Bolivia, Brazil, Ecuador, and Peru.
The hooded gnateater is a species of bird in the family Conopophagidae. It is endemic to northern Brazil.
The Malagasy mountain mouse or Koopman's montane voalavo is a rodent within the subfamily Nesomyinae of the family Nesomyidae. It is monotypic within the genus Monticolomys, and is closely related to the big-footed mouse (Macrotarsomys). It is found in the highlands of eastern Madagascar. A small mouse-like rodent, it is dark brown on the upperparts and dark gray below. It has small, rounded, densely haired ears and broad feet with well-developed pads. The long tail lacks a tuft at the tip. The skull is delicate and lacks crests and ridges on its roof.
Fallow deer is the common name for species of deer in the genus Dama of subfamily Cervinae. There are two living species, the European fallow deer, native to Europe and Anatolia, and the Persian fallow deer, native to the Middle East. The European species has been widely introduced elsewhere.
Andreacarus voalavo is a parasitic mite found on the Malagasy rodent Voalavo gymnocaudus. First described in 2007, it is closely related to Andreacarus gymnuromys and Andreacarus eliurus, which are found on other Malagasy rodents. The length of the idiosoma, the main body, is 630 to 670 μm in females and 450 to 480 μm in males. Unlike A. eliurus, this species lacks distinct sternal glands between two lyrifissures on the lower part of the female body. The pilus dentilis, a sensory organ on the chelicera, is serrate, which distinguishes it from A. gymnuromys. Females of A. gymnuromys also have a less ornamented sternal shield and shorter setae (bristles) on the upperparts.