I.D. for Pistol Shrimp Specie [No Pictures]

[incubuskyle]

I've noticed a couple of nights, after buying a new Carnation Coral, a clicking sound inside my aquarium. Sound resembles a 25 cent coin being knocked on the glass. Nights later I've noticed a Shrimp whisker sticking out of my Carnation so I've decided to pull it out to inspect. To my surprise I've found a mated pair Pistol Shrimp around 1.5 inches in size. I've took out those since their diet is mainly cleaner shrimps and decided to put them on my sump.

I can't really identify their specie since it's my first time to see those in person (Sa youtube ko lang kasi sila nakikita). Can't really get a clear snapshot since maliit sila pareho at medyo transparent sa camera. (Sorry wala kasing SLR cam). Meron bang may experience sa mga ganito? And isa pa na notice ko rin sa isa na may yellow orbs inside her stomach, ang duda ko itlog na yun. So adult size na sila @ 1.5 inches. Salamat in advance.

Description:
1. Transparent to pinkish body.
2. 1.5 inches in lenght.