Recently, we told you about jorunna parva, a sea slug that bears an uncanny resemblance to a bunny. Now, there’s another adorable slug to check out.
Costasiella kuroshimae is a tiny species of sea slug that is commonly known as Kuroshima’s Avrainvillea Slug. It’s named after the island in Japan where it was first discovered and described.
But a more accurate (and cuter) name might be Sea Sheep.
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Costasiella kuroshimae is tiny, growing to just 5 mm in length. The slug’s antennae resemble a sheep’s ears.
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After their initial discovery in Japan, the creatures have also been spotted by scientists in Indonesia and the Philippines.
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Just like sheep, costasiella kuroshimae are vegetarians. They feed on marine algae.
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But the most amazing thing about these psychedelic “sheep” is that they’re able to photosynthesize food, just like plants.
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Normally, aside from plants, only single-cell animals are capable of photosynthesis. But the slug uses a process known as kleptoplasty to extract the chloroplasts from its food and incorporate them into its own body.
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Basically, it’s an adorable, tiny, solar-powered underwater sheep.
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