answersLogoWhite

0

Otters

Otters are semi-aquatic fish-eating mammals with a thick fur to keep them warm in cold water. Ask questions about these playful animals here.

899 Questions

Why cant sea otters live in fresh water?

User Avatar

Asked by Wiki User

Sea otters have adapted to live in marine environments, where they rely on the saltwater for their survival. Their bodies have evolved to handle the specific conditions found in the ocean. Freshwater lacks the necessary nutrients and salinity levels that sea otters require for their health and well-being.

Why do sea otters rub their faces all the time?

User Avatar

Asked by Wiki User

Sea otters rub their faces to groom themselves and remove oil and dirt from their fur. This behavior also helps to keep their fur waterproof and insulate them from the cold ocean water.

What are facts about the Sargasso sea?

User Avatar

Asked by Wiki User

The Sargasso Sea is a region in the North Atlantic Ocean that is known for its distinctive seaweed called sargassum. It is the only sea without any land boundaries, and its calm waters host a unique ecosystem of marine life, including species like eels and sea turtles. The Sargasso Sea is also known for its role in shipping and historically was a challenging area for sailors due to its calm winds.

Why do sea otters consume 25 percent of their body weight?

User Avatar

Asked by Wiki User

Sea otters consume 25% of their body weight because they have high metabolisms to keep warm in cold waters. By consuming a large amount of food, they can maintain their energy levels and stay warm while swimming in the ocean. This high food intake also allows them to build up insulating layers of fat to protect them from the cold.

Does a sea otter have a symbiotic relationship with any other organisms?

User Avatar

Asked by Wiki User

Yes, sea otters have a mutualistic relationship with kelp. Sea otters control sea urchin populations by feeding on them, preventing overgrazing on kelp forests. In return, kelp provides a habitat for sea otters and helps stabilize the marine ecosystem.

Do river otters kill beavers?

User Avatar

Asked by Wiki User

River otters have been known to occasionally kill beavers, particularly when there is competition for resources such as food or territory. However, this behavior is not common. Beavers and river otters typically coexist peacefully in their shared habitats.

Are sea otters a produder or a consumer in the food chain?

User Avatar

Asked by Wiki User

A consumer. Producers are generally plants, which "produce" (hence the name) energy from the sun through photosynthesis. Everything else needs to get energy by consuming (hence the name "consumer") a producer, or another consumer. Sea otters generally eat sea urchins and shellfish, which feed on algae. In this food chain, the sea otters are secondary consumers, the urchins and shellfish are primary consumers, and the algae are producers.

What sea mammals are omnivores?

User Avatar

Asked by Wiki User

Sea otters are omnivores, feeding on a diet of both marine animals like shellfish, sea urchins, and fish, as well as plant material like kelp. They are a key species in helping to maintain the health of kelp forests in their coastal habitats.

Are otters Monotremes?

User Avatar

Asked by Wiki User

No, otters are not monotremes. Monotremes are a group of egg-laying mammals that include the platypus and echidnas. Otters are classified as carnivorous mammals in the family Mustelidae, which also includes weasels, badgers, and martens.

Do otters fight each other?

User Avatar

Asked by Wiki User

Yes, otters are known to fight with each other, especially during territorial disputes or competition for food. These fights can be quite aggressive and may involve loud vocalizations, biting, and physical confrontations. However, otters also have social behaviors and hierarchies that help minimize conflict within their groups.

Are sea otters unicellular or multicellular?

User Avatar

Asked by Wiki User

Sea otters are multicellular organisms. They are mammals belonging to the family Mustelidae and are composed of many cells that make up their tissues, organs, and organ systems. unicellular organisms, on the other hand, are organisms composed of a single cell.

How fast does a North American River Otter swim?

User Avatar

Asked by Wiki User

A North American River Otter can swim at speeds of up to 7 miles per hour (11 km/h) in the water. They are agile and efficient swimmers, using their webbed feet and sleek bodies to move gracefully through the water in search of prey.

How many baby's do sea otters have at one time?

User Avatar

Asked by Wiki User

Sea otters typically give birth to one pup at a time. Twins are very rare in sea otters.

Do sea otters use tools?

User Avatar

Asked by Wiki User

Yes, sea otters are known for using tools such as rocks and shells to crack open shellfish and clams when foraging for food. They will often place the tools on their stomachs as makeshift anvils to break open their prey.

What is being done to protect sea otters from dying?

User Avatar

Asked by Wiki User

Efforts to protect sea otters from dying include creating marine protected areas where hunting and pollution are restricted, implementing regulations to prevent accidental entanglement in fishing gear, and conducting research to better understand threats such as oil spills and disease outbreaks. Additionally, conservation organizations work to raise awareness about the importance of sea otters and their ecosystems to promote public support for their protection.

Are marine otters extinct?

User Avatar

Asked by Wiki User

No, marine otters are not extinct. While they have faced threats from hunting and habitat loss, populations of marine otters still exist in various regions, particularly along the coastlines of the Pacific Ocean. Efforts are being made to protect and conserve these otters to prevent extinction.

Did otters evolve over time?

User Avatar

Asked by Wiki User

Yes, otters have evolved over time like all other species. They have developed adaptations that help them thrive in their aquatic environments, such as their streamlined bodies and webbed feet for swimming, sharp teeth for catching prey, and dense fur for insulation.

Where do Otters live?

User Avatar

Asked by Wiki User

Otters are found in various parts of the world, including North America, South America, Europe, Africa, and Asia. They typically inhabit freshwater environments such as rivers, lakes, and marshes, although some species can also be found in coastal areas.

What animal eats the sea otter?

User Avatar

Asked by Wiki User

Sharks, orcas, and other large predatory marine animals are known to eat sea otters. Additionally, humans have historically hunted sea otters for their fur, which has also impacted their populations.

What is an otter's classification?

User Avatar

Asked by Wiki User

Otters belong to the animal kingdom (Animalia), the phylum Chordata, the class Mammalia, and the order Carnivora. Within the Carnivora order, they are further classified into the family Mustelidae, which also includes weasels, badgers, and minks.

What is a Asian small-clawed otter scientific name?

User Avatar

Asked by Wiki User

The scientific name for the Asian small-clawed otter is Aonyx cinereus.

What family do otters belong to?

User Avatar

Asked by Wiki User

Otters belong to the family Mustelidae, which also includes weasels, badgers, and martens.

What is the scientific name for an otter?

User Avatar

Asked by Wiki User

The names for an otter is

Scientific Name: Lutra canadensis

Common Name: River otter

When was there a ban for hunting sea otters fur?

User Avatar

Asked by Wiki User

The ban on hunting sea otters for their fur took place in 1911 with the signing of the International Fur Seal Treaty. This treaty, also known as the North Pacific Fur Seal Convention, was signed by the United States, Russia, Japan, and the United Kingdom. It aimed to address the overhunting of fur seals and sea otters in the North Pacific region. The ban on sea otter hunting was part of conservation efforts to protect these species from further depletion due to excessive harvesting for their valuable fur.

I hope that this helps!

How long can an otter hold its breath?

User Avatar

Asked by Wiki User

How do you hold your breath longer underwater? Applying a few of these tips should help:

remain relaxed and calm

visualize yourself holding your breath longer

don’t eat before holding your breath

perform deep breathing to increase your diaphragm

incorporate O2 tables into your training

incorporate CO2 tables into your training

let little breaths escape at a time

don’t stop training to improve breath holding ability

shrinkme.org/guysBreathingChallenge