The name "diplura", or "two tails", refers to the characteristic pair of caudal appendages or filaments at the terminal end of the body. Around 800 species of diplurans have been described. Anatomy

dipluran, (order Diplura), any of a group of about 800 species of small primitive wingless insects, considered by some entomologists to have features similar to ancestral insects.

Diplura are tiny, cryptozoic animals that live in moist soil, leaf litter, or humus. They have small, eversible vesicles on the ventral side of most abdominal segments that seem to help regulate the body’s water balance, perhaps by absorbing moisture from the environment.

Mar 18, 2021 · Diplura is the sister group to insects and one of the three basal hexapod groups with unique entognathan mouthparts. The order is divided into 10 families, which include 1008 species in 141 genera, with a high proportion of monotypic genera.

Diplura are a numerically small cosmopolitan class of entognathous, epimorphic hexapods whose position in relation to Insecta is questioned. The name is derived from Greek (diploos=two; oura=tail). Diplura consist of about 700 named species included

All about Diplura-the two pronged bristletails. Diplurans are elusive and fast moving soil animals, seldom seen and when they are, can often be mistaken for symphylans or millipedes. They are small, eyeless and whitish, like most of the other soil mesofauna, with two long cerci, their tail appendages, giving them their common name.

The class Diplura was established following the finding that Entognatha is polyphyletic. Fossil records suggest an early dipluran existed in the Carboniferous period.

Nov 27, 2020 · Diplura is one of the most ubiquitous groups of cave-dwelling animals worldwide (Sendra et al., 2020a). Diplurans are basal hexapods that are considered a sister-group to insects, and presumably represent the transition from the highly specialized aquatic Remipedia to a terrestrial lifestyle (Beutel et al., 2017; Lozano-Fernandez et al., 2019).

The Diplura are similar in appearance to the Thysanura but they only have the two cerci, and do not have the central epiproct (spine). They are pale and blind and have antennae. They can be found under stones, in compost or under fallen leaves. They feed on decaying plant matter.

Apr 16, 2020 · The Diplura or two pronged bristle-tails (from diplos = double and oura = a tail) are a group of soil and leaf-litter insects of ancient origin. They are mostly small (the largest being about 5cm long), often white in color and occur all over the world.