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Animal Adaptations - Coggle Diagram

- - - - protostomes
      - deuterosomes
- - - - captures prey
- - - - bivalves
        
        hinged, two part shell
        
        large foot
        
        burrow in sediments
        
        siphon
        
        used for feeding
    - - glide
    - - exchange gases with air
- - - - digestion, urine execretion
      - reproduction
  - - - fins supported by thin rays of skin
    - - lungs
- - - - keratin beak
      - no bladder
- - - - schistosomiasis disease
- - - - paddlelike appendages
        
        burrow in sediments
        
        capture prey
      - suspension feeders
      - marine
    - - marine and freshwater species
      - earthworm
        
        closed circulatory system
        
        speeds gas distributiion
        
        body surface gas exchange
        
        locomotion
        
        logitudinsl muscles
        
        circular muscles
        
        contract through soil
        
        soil ecosystems
    - - sucker at both ends of body
        
        pierce skin and suck blood
        
        saliva
        
        prevents blood clotting
        
        human surgery use
      - scavenger
      - prey is small invertebrates
- - - - predators
        
        flexible jaws
      - lay eggs
      - most diverse
    - - bony, keratin covered shell
    - - predators of the tropics
      - closest living relatives to birds
  - - - carnivore
        
        frog or salamander
- - - - bilaterally symmetrical invertebrates
      - tubular gut
      - small coleum
      - open circulatory system
      - jointed exoskeleton
        
        can live in dry environments
        
        support body against gravity
        
        conserve water
      - compound eyes
        
        motion sensitive
        
        one or more antennae
        
        detect chemicals in water or air
      - metamorphphosis
      - subgroups
        
        chelicerates
        
        arachnids
        
        millipedes and centipedes
        
        elongated body
        
        similar segments
        
        millipedes prey on decaying vegetation
        
        centipedes prey on insects
        
        crustaceans
        
        calcium hardened cuticle
        
        marine
        
        two antennae
        
        insects
        
        most diverse athropods
        
        three body plan
        
        head, thorax, abdomen
        
        pollinators
        
        food source
        
        dispose of wastes and remains
        
        wings
- - - - retains chordate traits in adulthood
    - - loses chordate traits in adulthood
  - - - amphibians
        
        ambiotes
- - - - egg laying
      - oldest mammalian lineage
    - - young born at early stage
        
        pouch on mother
        
        complete development
    - - placenta
        
        maternal and embryonic bloodstreams exchange materials
      - primates
        
        grasping hands
        
        adapt to cllimbing
        
        human-ape comparison
        
        bipedalism
        
        humans
        
        s shaped backbone
        
        non-opposable toes
        
        foot with arch
        
        spinal cord attaches to skull
        
        hominin
        
        genus homo
        
        Homo habilis
        
        Homo erectus
        
        Homo sapiens
        
        Homo neanderthalensis
        
        legs longer than arms
        
        thighs inward
        
        Gorilla
        
        spinal cord on rear of skull
        
        c shaped curve in backbone
        
        legs shorter than arms
        
        thighs outward
        
        opposable big toe
        
        flat footed