Zusammenfassung der Ressource
Invertebrates
- Annelids
- characteristics
- some live sea
- soft body
- important earthworm
- divided segments
- long body
- examples
- Earthworms
- Leeches
- sponges
- examples
- The Agelas conifera
- the Brown Tube Sponge
- characteristics
- oxygen and food from hole
- long soft body
- covered little holes
- stay on seabed
- live in the seabed
- jellyfish
- characteristics
- mouth and anus
- hole under the umbrella
- live sea
- soft body
- often long tentacles
- examples
- Pacific sea nettle.
- Lion's Mane
- molluscs
- examples
- mussels and octopus
- snails
- characteristics
- hard shell
- soft muscular body
- live in the sea and land
- muscular body
- most live in the sea
- echinoderms
- examples
- sea stars
- starfish
- characteristics
- live sea
- often brightly
- hard skin or spike
- five to 40 arms
- protected predators
- Arthrospod
- Examples
- horseshoe crabs, spiders
- scorpions, sea spider
- characteristics
- Almost all are arthropods
- protective exoskeleton
- live in everyixhere
- head ,thorax and abdomen
- biggets group insects