Madacantha

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Madacantha
Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Araneidae
Genus: Madacantha
Emerit, 1970 [1]
Species:
M. nossibeana
Binomial name
Madacantha nossibeana
(Strand, 1916)

Madacantha is a genus of East African orb-weaver spiders containing the single species, Madacantha nossibeana. It was first described by M. Emerit in 1970, [2] and has only been found in Madagascar. [1]

A genus is a taxonomic rank used in the biological classification of living and fossil organisms, as well as viruses, in biology. In the hierarchy of biological classification, genus comes above species and below family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus.

East Africa Eastern region of the African continent

East Africa or Eastern Africa is the eastern region of the African continent, variably defined by geography. In the United Nations Statistics Division scheme of geographic regions, 20 territories make up Eastern Africa:

Madagascar Island nation off the coast of Southeast Africa, in the Indian Ocean

Madagascar, officially the Republic of Madagascar, and previously known as the Malagasy Republic, is an island country in the Indian Ocean, approximately 400 kilometres off the coast of East Africa. At 592,800 square kilometres (228,900 sq mi) Madagascar is the world's 2nd largest island country. The nation comprises the island of Madagascar and numerous smaller peripheral islands. Following the prehistoric breakup of the supercontinent Gondwana, Madagascar split from the Indian subcontinent around 88 million years ago, allowing native plants and animals to evolve in relative isolation. Consequently, Madagascar is a biodiversity hotspot; over 90% of its wildlife is found nowhere else on Earth. The island's diverse ecosystems and unique wildlife are threatened by the encroachment of the rapidly growing human population and other environmental threats.

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References

  1. 1 2 "Gen. Madacantha Emerit, 1970". World Spider Catalog. Natural History Museum Bern. Retrieved 2019-05-13.
  2. Emerit, M. (1970). "A propos de Gasteracantha nossibeana Strand, 1916, type d'un nouveau genre: Madacantha (Araneidae, Argiopidae) (un nouveau cas de vicariance malgache)". Bulletin du Muséum National d'Histoire Naturelle de Paris. 41: 842–853.