Presentation on theme: "The Animal Kingdom Fish Mammals Sponges Characteristics Of Animals"— Presentation transcript:
1The Animal Kingdom Fish Mammals Sponges Characteristics Of Animals Centipedes/ MillipedesMammalsBirdsInsectsReptilesCrustaceansTheAnimalKingdomArthropodsArachnidsAmphibiansChordatesAnnelidsFishMollusksLanceletsTunicatesRoundwormsEchinodermsSpongesFlatwormsCnidariansCharacteristicsOf Animals
2Characteristics of Animals The Animal KingdomCharacteristics of AnimalsThey are multicellular.They reproduce either sexually or asexually.They have distinct body parts that do different things.They can move around.They cannot make their own food.
6Vertebrates can be further characterized as endotherms or ectotherms. Endotherms-Animal that can produce its own heat and can maintain a constant body temperature.Ectotherms-an organism that needs sources of heat outside of itself. (cold blooded)
7Animal Kingdom: Can you classify these animals? butterflyhamstermousespiderhumanswormseahorseturtlefrogfishoctopusseastar
9InvertebratesInvertebrates are by far the most numerous animals on Earth.Nearly 2 million species have been identified to date. These 2 million species make up about 98 percent of all the animals identified in the entire animal kingdom.The true number of invertebrate species may be as high as 100 million and that the work of identifying and classifying invertebrate life has only just begun.
19Giant clam molluskI am a Nautilus Mollusk. I rest on the ocean floor in the daytime. I swim at night. I eat shrimp and algae.
20To breathe or not to breathe Animals have different ways to breathe. We will the two ways that animals breathe:GillsLungs
21Animals have different methods of locomotion and respiration. Gills-breathing organ of fish:the organ that fish and some other water animals use to breathe, consisting of a membrane containing many blood vessels through which oxygen passes.
41External fertilization- When the eggs of the female is fertilized outside of the female body.
42Simple InvertebratesSponges- are invertebrates animals that have no body symmetry and never have body tissues or organs. They are filter feeders that are able to reproduce both sexually (external fertilization) and asexually (budding). Sponges belong to the phylum Porifera. Adult sponges are not able to move.
44Cnidarians are a phylum of invertebrate animals that have stinging cells and take food into a central body cavity. The stinging cells allow them to capture food and defend themselves. Cnidarians exhibit radial symmetry. Many adult cnidarians can move to escape danger and capture food. They are able to reproduce sexually, utilizing external fertilization, as well as asexually, mostly through budding. Examples of cnidarians include coral and sea anemones.
46Worms are invertebrates that have long, narrow bodies without legs Worms are invertebrates that have long, narrow bodies without legs. They exhibit bilateral symmetry. They have tissues, organs, and organ systems. Worms reproduce both sexually and asexually.
47Worms are divided into three groups-flatworms (phylum Platyhelminthes) , roundworms (phylum Nematoda) and segmented worms (phylum Annelida).
51Mollusks (phylum Mollusca) are invertebrates with soft, unsegmented bodies that are often protected by a hard outer shell. They exhibit bilateral symmetry.
52There are three major groups of mollusks-gastropods, bivalves, and cephalopods. Gastropods, such as snails, have a single external shell or no shell at all. Gastropods move by the use of a muscular foot.Bivalves, such as oysters, are two-shelled mollusks that utilize filter feeding. Adult bivalves stay in one place or move slowly through the water.Cephalopods, such as the octopus, are ocean-dwelling mollusks whose foot is adapted to form tentacles around its mouth. Not all cephalopods have shells. Cephalopods capture prey by using its tentacles and swim by jet propulsion.
56ArthropodsArthropods (phylum Arthropoda) are invertebrates that have an external skeleton, a segmented body, and jointed appendages.They have bilateral symmetry and most reproduce sexually.Arthropods have mouthparts that are specialized for chewing their food.Most arthropods have the ability to move through the use of legs.Insects have wings that allow for flight.
58ArthropodsThe major groups of arthropods are crustaceans, arachnids, centipedes and millipedes, and insects.Crustaceans include crabs and shrimp. Arachnids include spiders and ticks.Insects include mosquitoes, bees, and grasshoppers
59BirdsBirds (phylum Chordata) are a class of endothermic vertebrate animals whose bodies are covered with feathers and have a four-chambered heart. They have the ability to fly using their wings.Birds have internal fertilization and lay eggs.They exhibit bilateral symmetry.Most parent birds will care for their young until they are able to fly.
61MammalsMammals (phylum Chordata) are class of endothermic vertebrate animals that have a four-chambered heart and skin covered with fur or hair.Most mammals are born alive and is fed with milk produced by the mother.Most mammals walk or run on four limbs. They have bilateral symmetry
62Mammals are classified into three groups based on how their young develop-monotremes, marsupials, and placental mammals.Mammals usually care for their young for an extended period of time.All mammals reproduce with internal fertilization.