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What effect would a drop in the size of the of the krill population have on the Antarctic food web and why?
Euphasia superba, Antarctic krill, are the base of the food chain in the Southern Ocean that surrounds Antarctica.Any decline in their population would mean that the remainder of the food chain would be forced into warmer water to find food.
Describe the role of algae in ocean food chains?
Algae play a crucial role in ocean food chains as they are primary producers that convert sunlight into energy through photosynthesis. They serve as a food source for various marine organisms, including zooplankton, which are then consumed by larger animals such as fish and whales. Without algae, many marine ecosystems would collapse due to lack of energy at the base of the food chain.
What ocean creatures are producers?
Examples of ocean creatures that are producers include phytoplankton, seaweed, and seagrasses. These organisms are capable of photosynthesis and form the base of the ocean food chain by converting sunlight into energy.
What is the most numerous organism in the ocean?
The most numerous organism in the ocean is likely phytoplankton. These microscopic photosynthetic organisms form the base of the marine food chain and are found in vast numbers throughout the world's oceans. Their abundance supports a wide range of ocean life, from zooplankton to large marine mammals.
How does the amount of nutrients in the water decreases as the distance from the continental shelf increases effect the open ocean food chains?
A decrease in nutrients as distance from the continental shelf increases can lead to reduced primary productivity in the open ocean. This in turn affects the entire food chain, as fewer nutrients means fewer phytoplankton, which are the base of the marine food web. This can result in less food available for higher trophic levels, impacting the overall biodiversity and ecosystem dynamics in the open ocean.
What is the base of the ocean food chain?
phytoplankton
What producers live in Antarctica?
There are no producers in any food chain on the Antarctic continent, because it's too cold there for any food chain to grow.However, the Southern Ocean that surrounds the continent is the most productive food chain on earth in terms of the amount of protein produced there. The base of that productive, sea food chain is the Antarctic Krill -- Euphausia superba.The main producer in Antarctica is phytoplankton
What are the producers in the Southern Ocean?
The base of the food chain is formed by Antarctic Krill, Euphasia supberba.
What is the key Antarctic food chain?
There is no food chain on Antarctica because it's too cold to support animal life.In the Southern Ocean that surrounds the continent, the base of the liquid food chain is krill, Euphausia superba.
What is Anarctica's main food type?
There is no food grown on the Antarctic continent, but the Southern Ocean is the most productive ocean on earth in terms of the protein that lives there. The base of this food chain is Antarctic Krill -- Euphausia superba -- and it represents the main food type in that ocean: protein.
Ocean circulation patterns and the marine food chain?
Ocean circulation patterns play a crucial role in moving nutrients and plankton, which are the base of the marine food chain. These patterns can transport plankton to areas where they are needed by higher trophic levels, influencing the distribution and abundance of marine species. Disruptions in ocean circulation can impact the marine food chain by altering nutrient availability and the distribution of species.
What is the Antarctic's most common ocean animal?
The most common animal in the Southern Ocean is krill, Euphasia Superba. This animal forms the base of the very short food chain in that ocean.
What organism provides the base of a food web?
Plants are typically the primary producers that form the base of a food web by converting sunlight into energy through photosynthesis. They serve as a source of energy for herbivores, which are then consumed by carnivores and other higher-level consumers in the food chain.
If the number of phytoplankton decrease what happen to the food chain in the ocean?
If the number of phytoplankton decrease the food chain would decrease in the ocean.
What would happen if Krill disappeared in Antarctic?
Then alot of animals would be hungryAnother AnswerAntarctic Krill form the base of the food chain in the Southern Ocean. Without them, the animals in that food chain would be forced into warmer water for food, where they may not survive, based on their invasion of a different food chain.
What is the suns role in a ocean food chain?
The role of the sun in the ocean food chain is .... there is some plants in the ocean so, it give the plants food and some animals eat the plants and you know the rest.
What does fish in antarctica eat?
Marine animals in the Southern Ocean -- which surrounds Antarctica -- survive on the short food chain there, where krill form the base.
