Do all whales have the same life cycle?

All whales are warm blooded, and they eat and make blubber to stay warm as they move through the world’s huge oceans. Because of their diversity, each species has a life cycle that is a bit different.

What is the life cycle of a killer whale?

Lifespan: These giant mammals have a lifespan ranging from 50 to 80 years. The females live longer, an average of 50 years and maximum up to 80 – 90 years; the oldest orca on record was 103 years old. Males live to about 29 – 35 years on an average and for a maximum of up to 50 – 60 years.

How many stages does a whale have?

four stages
Scientists have identified four stages of a whale fall. The stages – which often overlap or blend together – are shown above, starting with the head (Stage 1) and ending at the tail (Stage 4). The duration of these stages is estimated, and varies depending on the size and species of the whale.

How do whales get enceinte?

Whales fertilize internally so the male will deposit his sperm in the female fertilizing one egg. The females will carry the singleton baby for almost a full year with the gestation lasting 11 months. Whales are not monogamous and males and females do not form tight bonds after mating.

What is pod of whales?

A pod is a group of closely related matrilines that likely share a common maternal ancestor and is made up of mothers, daughters, sisters, cousins and their children.

What is a deceased whale called?

When whales die, they eventually sink to the bottom of the ocean. This is known as a whale fall. ©

Do whales sleep?

Observations of bottlenose dolphins in aquariums and zoos, and of whales and dolphins in the wild, show two basic methods of sleeping: they either rest quietly in the water, vertically or horizontally, or sleep while swimming slowly next to another animal. … At these times, the mother will also sleep on the move.

What stages do life cycles include?

There are five steps in a life cycle—product development, market introduction, growth, maturity, and decline/stability. Other types of cycles in business that follow a life cycle type trajectory include business, economic, and inventory cycles.

Does a whale explode when it dies?

Science sites quickly conjectured that the viral whale eruption may simply have been a “gassy” explosion as an animal body naturally decomposes. Whales can apparently hold in gasses, or the “death burp,” for long periods after they die, sometimes resulting in massive and extremely messy explosions.

Do whales drown?

Whales do not purposely drown themselves. However, if they get caught in a net and are unable to surface, they will drown. Beached whales may face a similar predicament. As tides rise, water may cover and enter the whale’s blowhole, causing it to drown before the water becomes deep enough for it to swim away.

How do you make whale vomit?

Why can’t you touch a deceased whale?

Do whales have nipples?

Do whales have nipples? … Seals and sea lions have retractable nipples that tuck inside the body when the baby is not feeding, but animals that are fully restricted to the sea, such as whales and dolphins, have evolved ‘mammary slits’ – special folds of skin that enclose the feeding glands.

Do whales fart?

Yes, whales do fart. … I’m yet to experience this, but I know of some lucky scientists who have seen a humpback whale fart. They tell me it looks like bubbles coming out underneath its body near the tail. That’s where the whale bum is — the smellier blowhole.

Do whales poop?

Whales feed deep in the ocean, but they swim to the surface when it’s time to poop. … Unlike fish poop, whale poop floats. It remains near the surface of the sea where its nutrients are needed the most.

Can you pet whales?

It is illegal, she said, for a person to come within 300 feet of a gray whale under federal law. The Marine Mammal Protection Act also states anyone who harasses or disturbs a gray whale could face civil or criminal charges. “We feel people do not mean to harm them, but they may inadvertently do so,” Schramm said.

Do dolphins explode?

While it smells fishy (sorry, sorry), it’s totally true — beached whales can — and do — explode. … After the whale dies, gases (most specifically, methane) build up in the stomach and other organs.

Do whales have Buttholes?

No, as they also do not possess “butt cheeks”. They do however have anuses through which the intestinal waste passes.