(2) show higher requirements to climate and escape prevention
Distribution:
Southern China, India, Sri Lanka
Habitate:
moderate rainforest
Colonyform:
monogyne, ergatoid colonies also polygyne
Queen:
Size: 3 - 7mm Colour: yellowish gaster light brown
Worker:
Size: 2.5 - 3.5mm Colour: yellow, gaster light brown
Soldier:
not present
Males:
Size: - Colour: -
Nutrion:
honeywater and insects like flies and crickets
Airhumidity:
Arena: 50 - 70% Nestpart: 50 - 80%
Temperature:
Arena: 21 - 30°C Nestpart: 21 - 28°C
Hibernation:
no
Nestform:
nest in soil
Kind of Formicaria:
Farm, Farmbasin, Basin, Framebasin, Island, Acrylcylinder, Ytong/Plaster
Formicaria size:
Size:M - L
Substrate:
Farm: Sand-loam Arena: Sand-loam
Planting:
similar to moderate rainforest
Decoration:
stones, leavelitter, twigs, cork
Description:
Crematogaster biroi is a small Crematogaster species which nests only in soil under stones. They are active but show only little aggression against other ants.
Development:
matingflight: - founding: claustral colonysize: a few hundred workers
Quantity:
one fertilized queen with workers (see selection); brood (depending on the season and development)