Saw-lined Braille Jumper
The dark-coloured body of the male is covered with long and appressed (flattened) white setae, leaving only a pair of blackish brown parallel bands over the carapace, and a median serrated (saw-like) band over the abdomen. The white setae on the body are easily rubbed off, thereby revealing the darkly coloured integument of the carapace. [See page xxx for a frontal view of a male.] There is a rarer morph (body form) of this species whose body is covered almost entirely by white setae, interspersed with some orangish and brown setae as shown in the upper right picture.
Length | ♀ 4–6 mm; ♂ 5–6 mm, 4 mm in "white" morph |
Distribution | Singapore, Malaysia (Johor, Perak, Sarawak), Marshall Islands. |
Habitat | Rocks or coral rubble in intertidal zone, but found also in degraded habitat inland. |
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Chelicerata (Chelicerates)
Class Arachnida (Arachnids)
Order Araneae (Spiders)
Suborder Araneomorphae (Typical Spiders)
Pseudicius nuclearis (Original description ♂)
Prószyński, 1992a Salticidae (Araneae) of the Old World and Pacific Islands in several US collections: 107, f. 85-87
Pseudicius nuclearis (♂, D♀)
Berry, Beatty & Prószyński, 1998 Salticidae of the Pacific Islands: 168, f. 55-56, 59, 62-66
Psenuc nuclearis (Transferred from Pseudicius)
Prószyński, 2016 Delimitation and description of 19 new genera, a subgenus and a species of Salticidae (Araneae) of the world: 23 doi:10.37828/em.2016.7.1
* Retrieved from the World Spider Catalog.
Singapore, Malaysia (Johor, Perak, Sarawak), Marshall Islands.