Abiotic factors are items that are not living (a = not, bio = life) chemical and physical attributes of an environment that affect living organisms and the function of the ecosystem. ABIOTIC FACTORS Sea Otters need sunlight and space to survive. In 2006, a law was passed to place a maximum fine of 25,000 for dumping the feces. ... Sea Otters: The haviest member of the weasel family, the sea otter is also the second smallest marine mammel. The largest and most effective although is food limitation. Sea turtles for example is an organism in the River to sea preservation. BIOTIC FACTORS Sea Otters need food to survive because with out it, sea otters won't have enough energy to carry out the day. They provide crucial habitat and food for other marine organisms and also help to contain coastal erosion. Weegy: 34 ? For example the sea otter has a very low biotic potential. 7/9 B. So the rock helps the otter survive by … They have thick fur that generates heat to keep their bodies warm. Weather patterns are influenced by climatic phenomena such as the North Atlantic Oscillation (NAO). LOGIN TO VIEW ANSWER. Biotic resources include every lifeform in an ecosystem. Thirdly, sea otters expose themselves to diseases and pollutants through their feeding habits. The opposite of biotic is abiotic, which includes the physical and chemical factors present in the environment. Nonetheless, the managers of this estuary have recently reintroduced sea otters that have resulted in the sudden increase in the seagrass beds. Such an increase is a result of the food web that forms within this ecosystem formed by the sea otters, crabs, and sea slugs. The spatial distribution of kelp (Laminaria hyperborea) and sea urchins (Strongylocentrotus droebachiensis) in the NE Atlantic are highly related to physical factors and to temporal changes in temperature. Sea otters (Enhydra lutris) are marine mammals inhabiting the shores of the Aleutian Islands and along the North American coast up to Mexico. Sea Otters need food to survive because with out it, sea otters won't have enough energy to carry out the day. Scud Sea Otter. 3 = 34. It involves understanding biotic and abiotic factors influencing the distribution and ... . Among the widespread species of seagrasses is the Zostera, also known as the eelgrass that has been on the decline in the recent past due to the large population of crabs that have been feeding on them. What are the abiotic factors & biotic factors of sea otters? Other factors include geographical space, predation, climate, competition (for prey, food, mates) etc. Secondly, oil spills result in the death of sea otters. Sea urchin persistence was also related to the coast-ocean gradient. For example, if a shark population goes extinct, a seal population increases causing a fish population to decrease. We reasoned that energy requirements, which differ over the year in accordance with the life history of the snake, would affect hunting strategy. As of 2006, the lingering oil in the area continued to affect the population of these valuable sea creatures. The Kelp forest is much like a forest on land. What Is The Role Of Vultures In The Ecosystem And Wildlife Conservation? Which inverse operation would be used to verify the following ... What promotes the recognition of ideologies, What was the first industry to industrialize in Great Britain. What Is The Importance Of Insects In The Ecosystem? Crude oil normally penetrates the fur of the otter destroying the air layer that is trapped next to its skin. This answer has been confirmed as correct and helpful. Besides existing in the wild, otters are also raised in captivity like public aquariums and zoos. User: what's 307, 495 rounded to the nearest ... Weegy: The fraction 7/15 divided by 3/5 is 7/9. The sand or dirt on the bottom of the sea is an abiotic factor because it is nonliving. Kelp forests are most present in Southern California but can be seen most places along the California coastline. Females are slightly smaller, weighing 14-33 kg and measuring 1-1.4m in length. Thus, to survive the cold temperatures and maintain warmth, the sea otters feed on food amounting to an average of 25% of their body weight every day. By repeatedly foraging these contaminated prey, the otters put themselves at risk of harmful diseases. Studies show that the presence of otters increased the carbon storage of kelp forests from 4.4 to 8.7 megatons. These filter feeders indiscriminately sieve particles out of the water resulting in them accumulating high concentrations of pollutants and disease pathogens. Thus, the reduction in the numbers of the sea urchins, caused by the presence of sea otters, prevents the decimation of the kelp forests. A biotic factor is any living component that affects another organism, including animals that consume the organism in question, ... Sea Otters: The haviest member of the weasel family, the sea otter is also the second smallest marine mammel. Cyanobacteria produce _______ from nitrogen gas as part of the ... Divide 7/15 by 3/5. The high metabolism comes from the food eaten by the sea otters. Other than special interactions, there are other factors that limit the sea otters population. 2. What are the abiotic factors of a sea otter habitat? Abiotic factors are the nonliving elements, like air, water, soil and temperature. Asked By adminstaff @ 21/07/2019 10:02 AM. Abiotic Factors: 1. The Deep Sea Ecosystem: Life In The Dark And Cold Waters. Th… They both have multiple layers. 3 = 102 would be used to verify the equation 102 ? People affect sea otter populations through direct shootings and trapping sea otters in fishing nets. 2. 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