this post was submitted on 07 Feb 2024
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Branchiopods

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Home for all things related to branchiopods! This includes fairy shrimp, tadpole shrimp, clam shrimp, water fleas, and friends. Other aquatic invertebrates are allowed as well!

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This is an interesting one that has some contradicting information. This subspecies has recently been split into two different lineages, T. c. simplex and T. mauritanicus simplex, but if I were to guess this individual is part of the former. Some literature classifies it as its own species T. simplex. Some sources claim this is a gonochoric species, but this one is a hermaphrodite

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[โ€“] cashews_win 2 points 9 months ago (1 children)

This is fascinating. I spotted this place by accident and had to Google what I was looking at.

Turns out these fascinating little creatures are tadpole shrimp! There's only TWO groups in the UK - New Forest pond and a pond in Scotland. I'm not sure which of the sub-types they fit into but most likely "simplex". They're extremely endangered in the UK as a result.

Of all the shrimp to land on by accident it was one of the most fascinating for a Brit! Subscribing - thanks!

[โ€“] Notostraca 2 points 9 months ago

Yes it's a tadpole shrimp! There have been efforts for conservation breeding of the shrimp in the UK, but I couldn't tell you if they still are/ever got into operation. Although probabaly not simplex, they could be their own subspecies of cancriformis. Triops taxonomy is pretty messy ๐Ÿ˜