Kingdom Animalia Flashcards
Mandible means?
Maxillae means?
For chewing food.
Helps position the food.
Crust=
Crust or shell
Crustacean Enviornment
Aquatic (mostly marine)
Subgroups of crustacea
Crayfish lobster, crab, shrimp and barnacles
Are barnacles free living or sessile?
Sessile
Arachnida
Spider-like
Environment of Arachnida
Terrestrial
Subgroups of Arachnida
Spiders (predators)
Ticks and mites (parasites)
Scorpions
Daddy long legs
Body of Arachnida
2segments
8 legs
Eight simple eyes
Lung books
Life cycle of Arachnida
Produce eggs except scorpions (give live birth)
Class Diplopoda
Double/footed
Subgroups of Diplopoda
Millipedes and centipedes
Characteristics of millipede
- “thousand legged”
- simple eyes
- feel with antennae
- hard exoskeleton
- breathe thru tracheal tubes
- 2pairs of legs for each segment (except the first two)
Life cycle of millipede
Reproduce sexually
Lays eggs
Class Chilopda
Lip/foot
100/Feet
Environment of centipede
Terrestrial
-prefer moist places
Life cycle of centipede
Reproduce sexually
Some oviparous, some viviparous
Characteristics of the centipede
Flat body, one pair of legs per segment, long antennae, digestive, circulatory and Nevis system,
Carnivorous
Venomous fangs
Breathe thru tracheal tubes
Class Insecta
To cut into parts
Metamorphosis
Change/shape
Environment of insects
Everywhere!
Terrestrial and aquatic
Common representatives of insects
Grasshoppers. Ants. Termites. Fleas. Moths. Butterflies.
Characteristics of insects
Head, thorax and abdomen. 2large compound eyes. Mouth. 3 pairs of legs, sometimes wings. Exoskeleton.
Phytophagous
Feeds on plant juices and plant tissues
Saprophagous
Feeds on dead animals
Predaceous
Catching and eating other insects
Different types of wings
Thin and membranous. Thick and horny. Parchment like. Covered in fine scales.
Subclass apterygota
Wingless insects without metamorphosis
Subclass pterygota
Winged insects with metamorphosis
“Mollis”=
Soft
Characteristics of mollusks
Free living. Carnivorous and herbivorous. Have soft bodies. Have shells.
Environment of mollusk
Freshwater, Marine, or terrestrial.
Lifecycle of mollusk
Oviparous
Subgroups of mollusk
Chitons. Snails and slugs. Clams, oysters and muscles. Octopus and squid.