WebMay 22, 2024 · Sea otters function as a keystone species, which means that their presence produces an outsized influence on the productivity and diversity of their environment compared to other species. As top predators, sea otters maintain the balance of nearshore ecosystems, such as kelp forests, embayments and estuaries. When fur traders hunted … WebJul 19, 2024 · Keystone HostsPlants and other producers that provide food and shelter for keystone species are sometimes called keystone hosts.Kelp is a keystone host. Kelp …
Keystone Species Learn Science at Scitable - Nature
WebThe European otter is classified as Near Threatened in the IUCN Red List of Threatened Species, meaning that it is likely to be considered threatened in the near future.In some parts of its range, including India, Pakistan, Burma and Thailand, it is already considered to be Endangered, and in Mongolia it is listed as Critically Endangered. WebBecause they have a low tolerance for polluted water, river otters are considered by some naturalists to be a good indicator, or "keystone," species of the quality of aquatic habitats. … shooting york
Sea Otter Defenders of Wildlife
WebFeb 25, 2024 · Sea Otters are a keystone species of the kelp forest ecosystem. Without Sea Otters, kelp forests can be destroyed by sea urchins who graze on the kelp. Sea urchins happen to be a favourite food source for Sea Otters and they can eat a lot of them, thereby controlling the populations of sea urchins within a kelp forest. WebExplain how southern sea otters act as a keystone species in their environment. Explain why we should care about protecting this species from extinction, which could result primarily … WebJul 15, 2024 · Sea otters ( Enhydra lutris kenyoni) are a keystone species in the North Pacific Ocean that structure the nearshore ecosystem. Sea otters represent an incredible story of conservation, resilience, and change. Prior to 1900, sea otters were exploited by the commercial fur trade and were almost extirpated throughout much of their range from ... shooting yorkdale