I am a keystone species
oysters
phytoplankton is an example of a...... because they make their own food.
producers
an example abiotic
sun
wind
temperature
symbiotic is
description of long-term relationship in the same space
Because I do not have a backbone, but I have an exoskeleton, I am considered an
a proposal is a plan for people to discuss dealing with some matter of concern
would you propose all you can fish Sundays at the Harbor? why or why not?
This characteristic of living things prevents it from getting harm. Hint I move my hands aways from the fire to avoid getting burn
response to the environment
sun
when both species benefit
mutualism
the word that describes oysters cleaning water
filtration
The Lenape people practice this type of harvesting whereby they only took the plants and animals that they needed
sustainable harvesting
I do not make my own food which makes me a
consumer
when measure of how cloudy water is
turbidity
when 1 benefit and 1 is harmed
parasitism
I eat the same food and share the same space with barnacles. This is what kind of interaction?
Competition
why does the BOP want to restore oysters to the NY Harbor
increase biodiversity
predator
I am the gas that plants take in and oysters give off.
carbon dioxide
when 1 benefit and 1 is unaffected
Because I do not make my own food nor have a cell wall or chloroplast, I am what kind of living thing?
animal
...shows the flow of energy and matter in an ecosystem
food web
what percent of energy is transferred from one level to the next? 10%, 100%, 0%?
10%
Plants make their own food, glucose by using energy from the sun and these 2 abiotic factor
carbon dioxide and water
https://drive.google.com/file/d/1ibVZmGPVY3-dvX7MrT9skKuef7yhPNgg/view?usp=sharing
the green leaf like structure attached to oysters are
what are sea lettuce
https://drive.google.com/file/d/1ibVZmGPVY3-dvX7MrT9skKuef7yhPNgg/view?usp=sharing
The structures suspended from the rope are
what are gabions?
what are reef balls?