Terrestrial squirrels — exact category must be confirmed for the species
Exact species confirmation required. FWC lists small terrestrial squirrels such as chipmunks/prairie dogs at 3 ft × 3 ft × 2 ft, and large terrestrial squirrels such as marmots/groundhogs at 4 ft × 4 ft × 4 ft.. Both listed terrestrial categories add 25% of the original floor area for each additional animal. Do not assume an unlisted ground-squirrel species belongs in the smaller category; confirm with FWC. Florida also requires a safe enrichment/manipulation device, shelters that can accommodate every animal, and gnawing items; digging depth is explicitly required for the large terrestrial category and should be provided behaviorally for burrowing ground squirrels.
Normal movement still matters
SQRLFather applies the core welfare principles in USDA 9 CFR Part 3, Subpart F throughout this library: structurally sound housing, species-compatible climate/light/ventilation, sufficient space for normal movement and social posture, wholesome food, potable water, sanitation, compatible housing and trained care. At facilities or activities covered by the Animal Welfare Act, these federal standards are enforceable requirements. For private keepers outside that coverage, this guide uses the same housing, sanitation, food/water and welfare principles as a minimum care benchmark rather than claiming that USDA licensing automatically applies.
Important: A Florida numeric cage size is a legal minimum, not proof that a setup meets the animal’s full behavioral needs. This group is built for horizontal running, digging, burrow use, lookout behavior and species-specific social spacing. If the legal footprint does not allow those behaviors, the husbandry plan needs more usable space/complexity.
