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The count of body segments and legs varies within phylum arthropoda because of its diversity, which reflects many different survival strategies; some arthropods like arachnids and some crustaceans have a few as two segments (tagmata) which may appear to be a fusion of other exoskeletal sections. some like millipedes usually have between 18 and 200 segments but can have over 300 segments, one rare species with as many as 750 legs. Hexapoda (including the insects) have as few as three pairs of legs.
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How many antennea do myriapod have?
Myriapods, which include centipedes and millipedes, typically have one pair of antennae. This is a distinguishing feature of myriapods, setting them apart from other arthropods, which may have multiple pairs of antennae. The single pair of antennae in myriapods serves various sensory functions, helping them navigate their environments.
How many antennae does a ladybug have?
two antennae which is a pair of antennaes
Which group of arthropods have antennae?
Insects, crustaceans and myriapods (centi/millipedes).
Where are an arthropod's antennae located?
For those arthropods with antennae, they will appear on the head. The location and count depends on the subphylum or group; for trilobites, hexapods (including insects) and myriapods they are located on the first body segment; for crustaceans which have two pairs they are located on the first and second body segments, with the smaller pair called antennules. Arachnids including spiders and scorpions have no antennae.
What is the purpose of anterior pair of antennae attached on the head of insect?
Insects only have one pair of antennae. Insect's antennae are their primary olfactory sensors. Crustaceans have an anterior pair of antennae. This second set of antennae are used to detect odors.
What are the characteristics of a myriapod?
they are animals they have 20 to 400 legs one myriapod had 750 legs they are invertebrates they have numerous legs one pair of antennae long cylindrical or flat bodies
What are features of myriapod?
The name "myriapod" which literally means, thousand legged, is used for species which have a lot of legs, such as the millipede or centipede. (However, they don't literally have a thousand legs.)
Which arthropods have four antenna?
The crustaceans are arthropods with biramous (branching) appendages, including a larger and smaller pair of antennae, the smaller ones being referred to as antennules.
Grasshoppers have how many pairs of antenna?
It has 1 pair of antenna and 1 pair of antennae, people get confused and think it has 2 pair of antenna.
How many antennaes does a woodlouse have?
Woodlice have two pairs of antennae, also known as the first and second antennae. The first pair, located on the head, is shorter and thicker, while the second pair is longer and thinner. These antennae help woodlice sense their surroundings and navigate their environment.
How many pair of antennae do crustaceans have?
Crustaceans have two pairs of antenne, which can be found on the first two segments of the head. These antenna are often used as sensory units, but can also be used for things such as swimming.
How many feelers do centipedes have?
Centipedes typically have one pair of antennae, which are often referred to as feelers. These antennae serve as sensory organs, helping centipedes detect their environment, including vibrations, chemicals, and movement. The number of legs can vary among species, but they consistently have only one pair of antennae.
