Caridina woltereckae

Caridina woltereckae, or Sulawesi harlequin shrimp as it is commonly known in the aquarium hobby, is a freshwater shrimp from Sulawesi, Indonesia. It is endemic to Lake Towuti.[1] It resembles the smaller and less contrastingly coloured Caridina spongicola, which is endemic to the same lake.[3]

Caridina woltereckae

Critically Endangered  (IUCN 3.1)[1]
Scientific classification
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C. woltereckae

Cai, Wowor & Choy, 2009[2]
Binomial name
Caridina woltereckae
Cai, Wowor & Choy, 2009[2]

Threats

It is found on rocky substrate. It is currently under threat by introduced species like the flowerhorn cichlid, pollution by the human activities and nickel mining and uncontrolled harvesting for the aquarium trade.[1]

gollark: I mean, money/free trade is quite good at what it does, especially since the incentives naturally line up ish since you want to maximize effective use of resources you have access to, can directly fix things yourself without going through a central authority, etc. But it may be possible to implement this some other way without some of the issues wrt. externalities and stuff.
gollark: If we could use magical bee cuboids to produce all goods and services with no human labour, I would prefer this.
gollark: Not the work.
gollark: Which is the good part.
gollark: The opposite, even.

References

  1. von Rintelen, K., Wowor, D. & Klotz, W. 2019. Caridina woltereckae . The IUCN Red List of Threatened Species 2019: e.T197697A139141832. https://dx.doi.org/10.2305/IUCN.UK.2019-1.RLTS.T197697A139141832.en. Downloaded on 25 January 2020.
  2. WoRMS (2018). Caridina woltereckae Cai, Wowor & Choy, 2009. marinespecies.org
  3. von Rintelen, K.; and Cai, Y. (2009). "Radiation of endemic species flocks in ancient lakes: Systematic revision of the freshwater shrimp Caridina H. Milne Edawrds, 1837 (Crustacea: Decapoda: Atyidae) from the ancient lakes of Sulawesi, Indonesia, with the description of eight new species". Raffles Bulletin of Zoology. 57: 343–352.CS1 maint: multiple names: authors list (link)


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