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What is the significance of a sea urchin spine fossil in understanding the ancient marine ecosystems?
A sea urchin spine fossil is significant in understanding ancient marine ecosystems because it provides valuable information about the species that lived in the area, their behavior, and the environmental conditions at that time. By studying these fossils, scientists can reconstruct the food chain, predator-prey relationships, and overall biodiversity of the ancient marine ecosystem.
The mahoe tree is also known as?
The mahoe tree is also known as the white hibiscus or Portia tree.
Why are sea otters considered a keystone species in their ecosystem?
Sea otters are considered a keystone species in their ecosystem because they play a crucial role in maintaining the health and balance of the marine environment. By controlling sea urchin populations, sea otters help preserve kelp forests, which in turn support a diverse array of marine life.
How do you kill sea grape tree?
To kill a sea grape tree, you can either cut it down and remove the stump, or apply a systemic herbicide to the tree. Make sure to follow safety guidelines and local regulations when using herbicides, and consider hiring a professional arborist to remove the tree safely.
Why did coconut trees bend towards the sea?
Coconut trees bend towards the sea due to prevailing winds, typically coming from the ocean. The bending allows the tree to better withstand the strong winds and reduce the risk of being uprooted. This adaptation helps the tree to thrive in coastal environments.
What are Sea urchin?
The classification of a Sea Urchin is Echinoidea
What are these sea urchin tree balls?
Sea urchin tree balls, also known as "urchin balls," refer to a type of marine organism that has a spherical shape and is often found in coral reefs. These structures are composed of numerous sea urchin tests (the hard outer shells) and can be mistaken for natural debris or marine plants. They play a role in the ecosystem by providing habitat and food for various marine species, contributing to the overall biodiversity of their environment.
The gonads of the are considered to be a delicacy?
sea urchin
How does the respiratory tree work?
Respiratory tree is present in echinoderms eg. sea urchin it helps in respiration and protection from predators by evisceration .
How does the sea urchin moves?
A sea urchin does move, but not very frequently.
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
What is a sea urchin's eggs?
Ummm...it's the thing from which a sea urchin hatches?
Can a sea anemone live with a sea urchin?
I think a sea anenome and a sea urchin can live together because i have a little aquarium and there is a sea urchin and and a sea anenome (if that's how you spell it) living in there and they were perfectly fine. BUT if you have a sea urchin do not have any crabs in there, because my sea urchin killed one, and almost killed another one by taking its claw off. :(
How does a sea urchin affect people?
Spines of the sea urchin can cause injuries of the skin.
How is a sea urchin adapted to its habitat?
It urges the sea to adapt to IT! The litle urchin urger.
What is the English name for a blue tuxedo sea urchin?
a blue tuxedo sea urchin
What is an urchin?
A (street) urchin is a child who lives on the street, surviving by engaging in petty crimes. A (sea) urchin is a spiny creature (exoskeleton), with a soft interior. I welcome improvements to this answer.
