Where Do Blue Whales Live Where Do Blue Whales Live Map

Whales can be found inhabiting all of the world's major oceans, from the Arctic and Antarctic oceans to the tropical waters in and around the equator's center.

Depending on species and migration patterns, some whales may be found particularly abundant in some locations while completely absent in others.

Factors such as food supply, the whale's overall size (which affects the whale's climate can comfortably survive in), and mating grounds may also affect the location of a particular species of whale.

For example, killer whales (part of the dolphin family) can be found in all of the major oceans of the world but are more concerned with migrating to where their food supply goes than where they mate; therefore, their prey plays a large role in where the killer whale lives.

On the other hand, Humpback whales travel thousands of miles from the colder polar regions.

They inhibit warmer tropical climates during migration periods to find a mate and bear offspring.

During these trips, humpback whales will completely forgo eating and focus primarily on traveling to their mating grounds.

Some whale species may inhibit a small region year-long and choose not to make long migration trips.

For example, the bowhead whale will spend the entire year traveling around the Arctic/sub-Arctic waters and only make short trips from one location to the other.

So, where do whales live?

Killer whale – The killer whale can be seen traveling throughout the world's major oceans, but they typically prefer cooler climates compared to the tropical climates found near the equator.

As stated earlier, these dolphins' migration pattern is more often than not determined by their prey's migration.

Gray Whale – Gray whales, are often found swimming in the eastern and western north pacific ocean during feeding season.

They will migrate towards the Baja peninsula of Mexico and the southern Gulf of California, where they can mate and bear offspring during their mating period.

Humpback whale – While humpback whales can be found traveling worldwide, they prefer the cold waters in and around the Arctic and Antarctic oceans.

Blue Whale – Blue whales can also be found traveling all the major oceans.

They can often be seen swimming in the colder regions during the feeding season and will migrate towards tropical waters when mating season comes around.

Bowhead Whale – Unlike other whale species, bowhead whales are generally found traveling in the Arctic/sub-Arctic ocean year-round and aren't known for making long migration trips.

Minke Whale – There are two known species of minke whales currently in existence, the common or North Atlantic minke whale (which inhibits the north Atlantic waters) and the Antarctic or southern minke whale (which lives in the Antarctic region south of the equator).

Due to differences in climate changes in both regions, the two whale species do not meet one another during mating periods (when they travel towards the equator) because their mating seasons are different.

Sperm Whale – Sperm whales can be found in all of the world's major oceans.

Female sperm whales and their newborns prefer to stay near tropical waters all year long, while the males can be seen traveling back and forth from the colder climates to the warmer climates during mating periods.

Beluga Whale – Beluga whales are generally found swimming in shallow coastal water in and around Arctic waters.

Depending on the area and environment the whale is in, some beluga whales will make seasonal migration trips while others will only travel within a small localized area.

Narwhal Whale – Narwhal whales can be found living in or near the Canadian Arctic and Greenlandic waters throughout the year.

During the fall and winter, they migrate away from the coastal waters (offshore) to avoid large ice and frozen water areas and move back towards coastal grounds during the warmer spring and summer months.

Don't forget to check out our infographic on where whales live.

Habitat, migration, and reproduction

While this may not always be the case, it appears that whales that migrate from cold to tropical environments between feeding and mating periods tend to have seasonal reproductive cycles and gestation periods.

From our research, we can assume that some migratory whales tend to follow a 10 – 12 months gestation period, which allows them to mate and reproduce in their warmer tropical/subtropical mating environments.

Nonmigratory whales or those who do not make large migration trips tend to have more sporadic gestation period lengths, varying from 10 – 17 months.

For example, killer whales are known to follow their prey's migratory patterns and can mate at any time of the year, although they have a prime time for mating.

Although these marine mammals can be found in many different oceans, they aren't known for taking long migration trips.

They also have one of the longest gestation lengths of any cetacean, with pregnancies lasting anywhere from 15 – 17 months.

Bowhead whales are also known to have gestation periods that last longer than a year.

Unlike other whale species, these animals are known to inhibit the same cold environment throughout the course of the year.

They may only travel short distances to avoid large blocks of ice or inhabitable areas during the coldest months.

The gestation period for the bowhead whale is estimated to last 13 – 14 months.

On the other hand, humpback whales are known for making one of the longest migration trips of any mammal and will alternate between their cold feeding grounds and warm mating grounds between feeding and mating season.

These marine mammals have a gestation period of around 11 – 12 months, which allows them to mate and give birth in their mating environment.

If they had a longer or shorter gestation period, they might give birth in a less suitable location for themselves and their children.

As you can see, the environment and migration of various cetaceans can help determine how long it is for them to give birth.

If you would like to learn more about the migration patterns of various whale species, check our article on whale migration.

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Source: https://www.whalefacts.org/where-do-whales-live/

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