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What is a hermit crabs protection?
Their shell
What do you call the shell of a crabs?
protection and there home
Do crabs put sea anemones on them for protection?
Yes and camouflage.
What kind of protection do crustaceans like spider crabs have?
They have a shell to protect their back.
What is a crabs body structure?
what is the body structure used for protection of a crab
Are crabs fat?
Crabs can vary in size and weight, but they are not typically considered "fat" in the same way that humans are. They have a hard exoskeleton that can make them appear bulky, but this structure is essential for their protection and mobility.
How Does algae lives depend on the spider crabs?
Algae often relies on spider crabs for a stable habitat, as these crabs can carry algae on their shells, providing a mobile substrate for the algae to grow. This relationship benefits the crabs by offering camouflage and protection from predators, while the algae gain access to various environments as the crabs move. Additionally, the crabs' activities can help in nutrient cycling, which supports algae growth. Thus, spider crabs play a crucial role in the ecosystem dynamics involving algae.
What does hermit crab have?
Hermit crabs have seashells that they wear for protection and one large claw. They have eye stalks and small mouths.
How crabs adapt in the hydrosphere?
Crabs have adapted to their hydrosphere environment by developing hard exoskeletons for protection, specialized appendages for swimming and scavenging, and gills for breathing underwater. They are also able to regulate their osmotic balance in varying water salinities.
What is their shell used for land hermit crabs?
The shell is used for protection against predators, to hold water when burrowing or experiencing drought, and to regulate body temperature. (If the temp is high crabs will find thinner shells, and thicker for lowered temps.)
Do crabs eat barnacle?
Yes, the crab uses the barnacles as protection and sometimes camoflauge
Why do the carrier crabs carry sea urchin?
because the crab needs the sea urchin for protection and the sea urchin needs the crab for food
