Thyene orientalis

Thyene orientalis
female from Hong Kong
male from Hong Kong
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Salticidae
Genus: Thyene
Species:
T. orientalis
Binomial name
Thyene orientalis
Żabka, 1985
Synonyms
  • Thyene radialis Xie & Peng, 1995

Thyene orientalis is a species of jumping spider in the family Salticidae.[1] It is found in Japan, China, and Vietnam.[1]

Etymology

The specific epithet orientalis is Latin meaning "eastern" or "of the east", referring to the species' distribution in East Asia.

Taxonomy

Thyene orientalis was originally described by Marek Żabka in 1985.[2] In 1995, Xie Liping and Peng Xianjin described Thyene radialis, which was later determined to be a junior synonym of T. orientalis by Dmitri Logunov in 2021.[3]

Distribution

T. orientalis has been recorded from Japan, China, and Vietnam.[1] In Japan, it was first reported from the Ryukyu Islands in 2013.[4] The species has been collected from various provinces in China, including Guangxi Zhuang Autonomous Region.[5]

Description

Thyene orientalis is a medium-sized jumping spider. Males have a total body length of approximately 4.6 mm, with the carapace measuring about 2.2 mm long and 1.7 mm wide. Females are similar in size, with a total length around 4.7 mm.[5]

The carapace is yellow-brown and covered with dense dark and off-white scale-like setae along the submargin, with several pale yellow scale-like setae on the clypeus and a longitudinal, indistinct, median yellow band extending across the thorax. The fovea is dark red and longitudinal. The legs are pale to yellow-brown in coloration.[5]

The abdomen is elongated with the dorsum darker laterally and an irregular longitudinal yellow-brown band medially, covered with dense setae. The venter is gray-white to brown.[5]

References

  1. ^ a b c "Thyene orientalis Żabka, 1985". World Spider Catalog. Retrieved 7 September 2025.
  2. ^ Żabka, M. (1985). "Systematic and zoogeographic study on the family Salticidae (Araneae) from Viet-Nam". Annales Zoologici, Warszawa. 39: 197–485.
  3. ^ Logunov, D. V. (2021). "Jumping spiders (Araneae: Salticidae) of the Na Hang Nature Reserve, Tuyen Quang Province, Vietnam". Arachnology. 18 (9): 1021–1055. doi:10.13156/arac.2021.18.9.1021.
  4. ^ Ikeda, H. (2013). "Three species of the jumping spiders (Araneae: Salticidae: Nungia, Pancorius and Thyene) new to Japan". Acta Arachnologica. 62 (2): 81–87. doi:10.2476/asjaa.62.81.
  5. ^ a b c d Wang, C.; Mi, X. Q.; Wang, W. H.; Gan, J. H.; Irfan, M.; Zhong, Y.; Peng, X. J. (2023). "Notes on twenty-nine species of jumping spiders from South China (Araneae: Salticidae)". European Journal of Taxonomy. 902: 1–91. doi:10.5852/ejt.2023.902.2319.