Search results
Results from the WOW.Com Content Network
Millipedes come in a variety of body shapes and sizes, ranging from 2 mm (1 ⁄ 16 in) to around 35 cm (14 in) in length, [35] and can have as few as eleven to over three hundred segments. [ 36 ] [ 37 ] They are generally black or brown in colour, although there are a few brightly coloured species, and some have aposematic colouring to warn ...
During the Carboniferous Period, Earth's atmospheric oxygen levels surged, helping some plants and animals grow to gigantic proportions. One notable example was Arthropleura, the biggest bug ever ...
This millipede has a cone-shaped head and unusually large, thick antennae, but has no eyes. The male specimens range from 198 to 208 segments and from 778 to 818 legs. The female specimens have more segments and legs, ranging from 253 to 330 segments and from 998 to 1,306 legs.
The desert millipede is small, long, has many legs and body segments. The head, which is the first body segment, has a paired organ called the Organ of Tömösváry. This is a sensory organ located at the base of each of the antennae. For every body segment there are two pairs of legs. Desert millipedes shed every time they add a new body ...
The discovery of an intact Arthropleura head offers new insights. World’s largest arthropod lived 300 million years ago. Now, fossils show what it really looked like
The head segment, however, remained enigmatic even into the 21st century. What had previously been identified as the head was reinterpreted as the collum, the first segment behind the head, with the true head hidden beneath it. [6] The Devonian millipede Microdecemplex was described in 1999, and was believed to belong to the subclass ...
Polyzonium germanicum is a distinctive looking arthropod with a very small triangular shaped head. [1] P. germanicum can range from 5mm to 18mm in length. [1] Unlike most millipedes this species hatches with 4 pairs of legs, as opposed to the usual 3 pairs that most other millipede species hatch with. [2]
Millipedes in the order Siphonophorida are long and worm-like, reaching up to 36 millimetres (1.4 in) in length and up to 190 body segments. Eyes are absent, and in many species the head is elongated into a long beak, with mandibles highly reduced. The beak may serve in a suctorial function. The body has a dense covering of fine setae.