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.
The three body regions of a mollusk
Head/foot-deals with sensory and locomotor functions.
Visceral mass-holds all the organs.
Mantle-covers the visceral mass and produces the shell,
Phylum Echinodermata
Spiny skin
Characteristics of Echinodermata’s
Radial symmetry. No head or brain. First endoskeleton. Water vascular system. Tube feet.
Environment of Echinodermata’s
Marine
Benthic
Live on the bottom of the sea
Common representatives for Echinodermata’s
True sea and sun star. Sea urchins. Heart urchins. Sand dollars. Sea cucumbers.
Life cycle of Echinodermata’s
Asexual reproduction-division of the body.
Sexual reproduction-eggs and sperm.
Class Agnatha
Meaning “no jaws”
Characteristics of Agnatha
Sensitive to light. No fins or stomachs. 2 chambered heart. Adult and larva have a notochord.
Lamprey (Agnatha)
Parasite. (eel like). Aquatic. Rows of teeth. Attaches itself to fish and sucks tissue and fluid out of it.
Hag fish (Agnatha)
“Slime fish” Produces slime. Have antennae. Almost completely blind. Touch and smell is great.
Life cycle of a Agnatha
Male and female. Larvae live in fresh water and then moves to marine waters.
Class Chondrichthyes
Cartilage/fish
Characteristics of Chondrichthyes
Tails and scales. Teeth unattached to the jaws. Have gills. Coloration follows a lateral line: feels vibrations. High sense of smell.
Life cycle of Chondrichthyes
Reproduce with internal fertilization.
Rays, skates and sharks can be viviparous, oviparous, ovoviviparous.
Subgroups of Chondrichthyes
Holocephali:ratfish, chimeras, rabbit fish
Elasmobranchii: rays, skates and sharks.
Class Osteichthyes
Bone/fish
Characteristics of Osteichthyes
Have jaws. Gills and operculum. Two chambered heart (circulatory system ) Nervous system.
Life cycle of Osteichthyes
Separate sexes. Oviparous.
Class amphibia
Both/Lives
Born in water
Characteristics of amphibia
Cold blooded. Developed brains. Complex organ systems. Skin secretes mucus. Great eye sight. Bilateral symmetry. Free living.
Life cycle amphibia
Reproduce sexually. Oviparous. Eggs in water. Most don’t care for their young.
Subgroups of amphibia
Caecilians -worm like. Sirens-eel like with back legs.
Salamanders- lizard like. (Called mud puppy when their young)
Kansas Amphibian
Tiger Salamander
Tadpole and frog characteristics
Eat plants when young; Insects as adults. Have gills as young. Breathe thru their skin as adults.
Long legs, smooth skin, live near the water.
Class Reptilia
To creep or crawl
Characteristics of reptiles
Cold blooded. Dry skin. Lungs. 3 chambered heart. Ear holes. Good eye sight. Endoskeleton. Very complex.
Subgroups of reptiles
Snakes, lizards, turtle and tortoise. Alligator and crocodile.
Life cycle of reptiles.
Oviparous-amniotic eggs. Lays eggs on land. Alligators and crocodile care for young, turtles lay eggs in sand.
Lizard characteristics
Paired limbs. Shed skin in pieces (slough). Can be carnivores, herbivores, omnivores.
Snake characteristics
Legless reptile. Poor vision. Rely on taste and smell. Shed skin. Can be Venomous. Carnivorous predators.
Chelonia (turtle and tortoise)
No teeth. Some have Jaws. Bony exoskeleton combined with endoskeleton.
3chambered heart.
Carapace-upper shell
Plastron-lower shell
Crocodile characteristics.
Eyes and nostrils on top of head. Transparent eyelid for underwater production.
Four chambered heart.
Two chambered stomach.
Elongated snout.
Uric acid
Getting rid of acid without getting ridge of water.
Class Avis
Birds,
Characteristics of birds.
Only animal with feathers. Not all birds can fly. Strong skeleton that is the light and hollow. Endothermic (warm-blooded close) Do not sweat. Well-developed nervous system. See well and see color. Bipedal. Vocal.
Environment of birds
Cold or tropical. Some require woodland.
Common representatives of birds
Geese,owls, eagles, crows, hummingbirds, etc.
Life cycle of birds.
Oviparous (calcium based shell)
Eggs are waterproof.
Extensive care given by parents.
Kansas bird
Mellowlark.
Precocial:
Altricial:
Active and independent after birth.
Naked and helpless
Characteristics of mammals
Herbivores, Carnivores and both.
Circulatory, respiratory, digestive, nervous, muscular, Skelton and endocrine systems.
Live everywhere.
Life cycle of mammals
Oviparous-platypus
Ovoviviparous-kangaroo, koala
Viviparous -elephants, dogs, humans.
Chord=
Vertebr=
Chord
Backbone
Characteristics of phylum Chordata, subphylum vertebrates
Have skin Many muscles Paired kidneys Automatic nervous system Have hormones
Phylum Chordata
Notochord, endoskeleton, post anal tail, ventral heart, gill slits.
Subphylum Urochordata (tunicates) and cephalochordata (lancelets)
Small, lack vertebral column
Lack a cranium.
Tunicates
Notochord and nerve cord in free-swimming larvae only.
Adults are sessile
Marine
Pushes blood in one direction, ventral heart near stomach, hermaphroditic.
Microscopic.
Lancelets
Marine.
Fish like form.
Phylum Rotifera =wheel animals
Wheel/bearer
Rotifera characteristics
Microscopic.
Bilobed head, eye spots, sensory pits.
Head, trunk foot.