It is so similar to Mogrus sinaicus that Dmitri Logunov speculated that the two are the same species, although they have not been formally declared to be synonyms.

Mogrus mirabilis is a jumping spider that was first described by Wanda Wesołowska and Antonius Van Harten in 1994.

[4] In Wayne Maddison's 2015 study of spider phylogenetic classification, the genus Mogrus was placed in the clade Simonida within the subfamily Saltafresia.

The abdomen is greyish-yellow on the top with wide broken brownish band down the middle.

The sides and bottom of the abdomen are yellow, as are the spinnerets and the legs, which have a covering of straw-coloured hairs.

It has a narrow cymbium and long bent tibial apophysis, that thins towards its sharp tip.

The abdomen is greyish white on top, with a brown stripe down the middle of the back third.

[11] The females first identified in Saudi Arabia were initially thought to be a possible match for male of that species.

[13] Mogrus mirabilis lives in Egypt, Iraq, Jordan, Saudi Arabia, Sudan and Yemen.

[4] Examples in Saudi Arabia were found near Wadi Hanifa in 1978, Hakimah in 1980 and Khasm Khafs in 1980.

The first example in Jordan was discovered at Wadi Rum near the border with Saudi Arabia in 2004.