Table of Contents
What type of cell is a millipede?
This organism is eukaryotic, multicellular, heterotrophic, is motile at some stage in its life cycle, and lacks a structural cell wall. (Campbell et al. 2008). This organism is an invertebrate that has an exoskeleton and a segmented body with jointed limbs.
How many body divisions does a millipede have?
two
The body of a millipede is divided into two distinct parts, the head and the trunk. The head is at the front of the animal, and is easy to identify because it houses the eyes, antennae and mouthparts.
What is the structure of a millipede?
Anatomy: Millipedes have a segmented body, short antennae, and many legs. Most body segment have two pairs of legs that stick out from the sides of the body (each segment is really 2 segments fused together). The segments that have two pair of legs are called diplosomites.
How many species are there of millipedes?
7,000 species
Millipedes look very different from their centipede cousins, which have one set of legs per segment that stick out to the body’s sides. There are 7,000 species of millipede in the world, and 1,400 of these occur in the United States and Canada.
What is the life cycle of a millipede?
Life Cycle: A female millipede can lay up to 300 eggs in the soil, which hatch within a few weeks. Millipedes go through 7-8 life cycle stages from birth to adult. Millipedes mature within 2-5 years and live for several years after maturation.
How many eyes do millipedes have?
Starting at the tip-top of their head, giant African millipedes have two antennae and simple eyes called “ocelli.” They also have a single mouth or “maxilla.” The head segment of the millipede does not have any legs.
How many species of millipede are there in the world?
Alternative Title: Diplopoda. Millipede, (class Diplopoda), any member of the arthropod class Diplopoda, distributed worldwide and commonly grouped with several other classes as myriapods. The approximately 10,000 species live in and eat decaying plant matter; some injure living plants, and a few are predators and scavengers.
What are some of the characteristics of a millipede?
Millipede Characteristics Millipedes are Myriapods, which means they have long segmented bodies, short heads and many pairs of legs, their numerous legs being their most obvious feature. The name Millipede derives from Latin roots, ‘milli’ meaning ‘thousand’ and ‘ped’ meaning foot.
How many eggs does a female millipede lay?
After mating, most female millipede species lay 20 to 30 eggs, while some give birth to live young. Female millipedes burrow in warm soil where they can lay their eggs and cover them with a protective capsule usually out of their own feces. The eggs hatch into legless larvae.
What kind of millipede has no eyes?
Some millipedes lack eyes and are brightly coloured; an example is the 25-mm greenhouse millipede (Oxidus gracilis). One of the most common and conspicuous forms is the 100-mm (4-inch) black-and-red Narceus americanus of southeastern U.S. forests.