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Slow-Whale

Slow-whales are a species of cetacean native to the Frozen Volcanoes of Ocearia, around the South Pole. They are famed for numerous shipwrecks that have occurred in this region, with tourist boats crashing into these whales floating on the water's surface. They are one of the largest megafauna in the region, rivalling apex predators. Nothing can take down an adult slow-whale.

Small populations around the Frozen Volcanoes don't necessarily worship slow-whales, but do hold them in high regard. They are seen as a "pure species", simply one that is harmless.

Anatomy

It's almost impossible to distinguish between a sleeping slow-whale and an iceberg at night. That's why you sail as slow as possible.
— Skilled sailor

Slow-whale are long and round, with a blubbery, barrel shaped body. They are a deep blue in colour, with greyish white markings around the back and fins. Females have a hint of yellow around the eyes and tail flukes. During breeding seasons these yellow markings glow.

Over millions of years, the fins and flippers of slow-whales have shrunk considerably. Flippers measure at just a metre - these animals rely almost entirely on their tail to swim. Even then, swimming is clumsy and slow-whales struggle to steer.

Reproduction & Growth

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Slow-whales are not attentive parents, nor are they enthusiastic breeders. Mating takes several hours, as neither move particularly fast. Slow-whales give birth tail first, to prevent the calf from drowning. These whales only give birth to one calf at a time, and will wait until it leaves the protection of parents before having another. Typically, slow-whales will have three to five calves in a lifetime.

Calves have an innate instinct to swim to the surface, upon being born. They spend the first five weeks of their lives bobbing along the surface, feasting on surface growing algaes. Parents hang about in deeper waters, attempting to protect the calf. Unfortunately, they are too slow to stop predators, and have not figured out that keeping closer to their offspring gives it better chances of survival.

Diet

Spikekelp by Mochi
Slow-whales are well adjusted to eating spikekelp. Their gums are thick enough that the kelp can't puncture it, and crushing plate-like teeth help break down this hardy food source.
— Ocearian cetologist

Slow-whales are herbivores, grazing on surface plants, kelps, and algaes, as well as venturing into deeper waters for food. Spikekelp makes up the bulk of their diet - the digestive tract is well designed to tolerate the spines of this kelp.

Siren kelp is also consumed. This bright pink kelp grows in abundance on underwater mountainsides, particularly around geothermal vents. Herds of slow-whales often gather around siren kelp forests, completely destroying smaller forests.

Lifespan
100 years
Average Weight
30,000 – 35,000 kg
Average Length
20 - 22 metres
Geographic Distribution

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A planet in the Ria Solar System.

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Cover image: by Mochi

Comments

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Dec 1, 2022 20:47 by Annie Stein

I love whales so much. Are the slow whales amphibious? Or are they grazing the sea bottom/surface?

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Dec 1, 2022 21:09 by Mochi

They aren't too amphibious, as they aren't suited for land, babies just float on the surface xD They start out as surface grazers, and as adults they eat closer to the sea floor!

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Dec 1, 2022 23:56 by Dr Emily Vair-Turnbull

Omg tubby whales. I love the bit about them being terrible parents especially, and that they have whiskers to detect if they bump into things whilst sleeping. XD

Emy x
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Dec 2, 2022 08:22 by Mochi

Thank you so much! Glad you enjoyed the article :D

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Dec 10, 2022 20:05 by Aster Blackwell

Adorable. I love the reproduction section and how blunt it is, ahahaha! You've got a typo in the first sentence of Predation :)

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Dec 10, 2022 20:25 by Mochi

Corrected the typo :) Thank you so much, I'm quite proud of this species!

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I hope you have a great day!   Summer Camp is right around the corner! Come see what I have planned <3   Explore the endless planets brimming with life of the Yonderverse! Go after creatures, discover new places, and learn about the people you find along the way. While you're at it, come visit the A to Zoo, the Yonderverse's largest zoo!
Jan 8, 2023 15:07

I adore giant great beasts! Lovely work and thank you for the inspiration it provides.

Yours truly, Nino.
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Jan 8, 2023 16:01 by Mochi

Thank you so much! <3

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I hope you have a great day!   Summer Camp is right around the corner! Come see what I have planned <3   Explore the endless planets brimming with life of the Yonderverse! Go after creatures, discover new places, and learn about the people you find along the way. While you're at it, come visit the A to Zoo, the Yonderverse's largest zoo!
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