By: Joshua Riessen, and PEDRO Floes INVERTABRATE PROJECT By: Joshua Riessen, and PEDRO Floes PF

CHINDRA EX: SEA NETTLES DEFINITON: An animal with that can sting it prey or predators BODY SYSTEM: Food enters through mouth, then waste leaves through mouth. REPRODUCTOIN: Releases sperm and eggs into water FOOD: They sting their prey next pull prey towards mouth. HABITAT: All cnindra’s live in water most live in seawater. PROBLEMS: Some problems are oil, gas and waste. FUNFACTS: Has no digestive system. PF

Mollusk Ex: Slug DEFINITON: An animal with a soft body and no bones. BODY SYSTEM: Well developed nervous system lets them react quickly. REPRODCTOIN: Release sperm and eggs into water were they fertilize. FOOD: Eats floating particles. HABITAT: Lives in water and land. PROBLEMS: Some problems are snails and waste. FUNFACTS: Claps shells together to move in water. PF

ROUNDWORMS ex: tape worms DEFINITON: An animal with a round tube-like body. BODY SYSTEM: Has a simple nervous system and a few sense organs. REPRODCTOIN: Lays eggs in host liver. FOOD: Food comes through hole then leaves out other hole. HABITAT: Lives in soil, and liver of sheep. PROBLEMS: Some predators are small fish and insects. FUNFACTS: Around 650 million people have disease from round worms PF

SEGMENTED WORMS Ex: earth worms DEFINITON: An animal such as a earthworm who’s body is made up of connected sections BODY SYSTEM: The brain is connected to the main nerve that goes to throughout the body. REPRODCTOIN: Lays eggs and produce a slimy covering that forms a cocoon for the eggs. FOOD: They eat plants, waste, and food enters through mouth. HABITAT: They live in dirt/soil PROBLEMS: there predators are birds, and fish. FUNFACTS: Carbon dioxide comes out of skin. PF

Sponges Definition: long tube-like structures with no body systems. Body systems: NONE Reproduction: sexual Food: sponges food Is nutrients Habitat: the habitat is ocean and sea Predators: oil, humans and other dangerous gasses Fun facts: sponges have lots of pores EXAMPLES: STARFISH JR

flatworms EXAMPLE: tapeworm Definition: has a flattened body and a digestive system Body systems: digestive, nervous Reproduction: sexual Food: particles they eat through a tube Habitat: fresh water Predators: NONE Fun facts: don’t have a circulatory system EXAMPLE: tapeworm JR

Snails Definition: soft mollusks with a respiratory and circulatory system Body systems: circulatory, nervous, respiratory Reproduction: reproduce sexually by releasing eggs and sperm into the water. Food: clams. They drill through the shell to get food Habitat: the habitat is on land and water. Snails are semiaquatic Predators: humans because we eat the escargo. Other predators are other big mammals Fun facts: snails are expensive to buy. Snails spray foam to defend themselves and they hide in there shells. EXAMPLES: worms JR

Arthropods Definition: are animals that have jointed exoskeletons. Body systems: nervous, digestive, and circulatory. Reproduction: sexually Food: nutrients Habitat: some are in water and land Predators: humans because we eat lobster Fun facts: they can survive anywhere Example: spider JR