TrapJaw Labs
Pheidole morrisii
Morris' Big-headed Ants
Pheidole morrisii is a strongly dimorphic sand specialist ranging from Long Island south through peninsular Florida and west to Illinois, Missouri, Oklahoma, and Texas, the most abundant ant of the longleaf pine flatwoods of north Florida, where it builds crater mounds in open sand or nests at the base of grass clumps. Colonies are large, censused as high as 49,000 workers (Murdock & Tschinkel 2015), and vary in social structure across the range: northeastern populations found pleometrotically and retain multiple queens, one of the very few documented cases of primary polygyny in ants, while southeastern colonies are monogyne and frequently polydomous.
Species facts
Nesting: Soil-Nesting, TJL Sponge
Activity: Nocturnal, Crepuscular
Diet: Omnivore, Predator, Trophobiont
Care Needs: Heat-Loving, High-Humidity
Colony Type: Monogynous, Claustral Founding
Morphology: Dimorphic, Polymorphic, Medium
Temperament: Moderate
Difficulty: Intermediate
Temperament: Aggressive workers that overwhelm prey they encounter.
Housing that fits this species
This species fits our The Substratum.
Where we can ship it
Approved for live delivery to Alabama, Arkansas, Florida, Georgia, Illinois, Indiana, Louisiana, Maryland, Mississippi, Missouri, New Jersey, New York, North Carolina, Oklahoma, South Carolina, Tennessee, Texas, Virginia.
Full care guide for Pheidole morrisii
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