Variations
3 kinds · tap one for a closer look
Zhangjiajie shrimp
Peaceful and hardy; good for community tanks with small fish.
This one is best kept on its own, or with its own kind.
- Vampire crab should be kept without other species, and it needs a land area too.
- African clawed frog should be kept without other species.
- Axolotl should be kept without other species.
Care and water
Behavior
Peaceful and hardy; good for community tanks with small fish.
Food
Biofilm, algae wafers and blanched vegetables.
Tap a food to see what it is.
Male or female
Health
Common problems. Tap one to see the signs. This is a guide, not a diagnosis.
Breeding
Berried livebearer-style (free-swimming shrimplets) · Easy
Fully formed shrimplets after about 3 weeks.
Keep a group of 15-20 and let them pair up; females moult and then mate within a day or two.
10-20 L planted tank with moss and a sponge filter; hardy in most tap water.
Warm water and regular feeding.
20-30 eggs for about 3-4 weeks.
Shrimplets look like tiny adults and graze biofilm; give powdered food and moss and avoid strong flow.
- Cross-breeding with other Neocaridina colours
- Copper in medicines
Where it lives in the wild
The story of the zhangjiajie shrimp
A small Neocaridina shrimp described from China in 1996 (Data Deficient on the IUCN Red List). In the hobby its name is used for the bred white and blue 'pearl' shrimp lines from Germany.
Chinese carcinologist Yixiong Cai described this dwarf shrimp in 1996 from the Zhangjiajie area of Hunan. Several popular hobby strains, including white and blue forms, have long been sold under its name.
First described by Yixiong Cai in 1996. Named for Named after Zhangjiajie in Hunan, China.
- It belongs to the same genus as the cherry shrimp, Neocaridina.
- Its young hatch as tiny copies of the adults, so it breeds easily in fresh water.
- Its home region is famous for the towering sandstone pillars of Zhangjiajie National Forest Park.
Sources
3 facts checked with sources
- Scientific name
Invertebrate (dwarf freshwater shrimp, Atyidae). Valid per WoRMS/DecaNet 2026. Genus-level limits are still being revised (Wikipedia: Neocaridina species concepts 'continue to change'). TRADE NAME WARNING: in the hobby this name is attached mainly to bred 'pearl' shrimp (white 'snowball' and 'blue pearl'), lines bred in Germany; whether these are really N. zhangjiajiensis is not established by any source found. The legacy picture of a 'naturally dark-green' wild shrimp is unsourced.
WoRMS / DecaNet (2026): Neocaridina zhangjiajiensis (AphiaID 586636, REST record) - Familycorrected
New value.
WoRMS / DecaNet (2026): Neocaridina zhangjiajiensis (AphiaID 586636, REST record) - Storycorrected
Legacy says 'naturally dark-green from Hunan' and 'hardy like cherry shrimp'; neither is sourced. Wikipedia describes the hobby colour as white to blue. Hobby source for the Germany claim is The Shrimp Tank (via Wikipedia).
Wikipedia: Neocaridina zhangjiajiensis (cites IUCN Red List, De Grave 2013) · WoRMS / DecaNet (2026): Neocaridina zhangjiajiensis (AphiaID 586636, REST record)