Typical Behavior
No, white rats and black rats (also known as Norway rats) do not typically chase each other from homes.
Why This Happens
Different species: While both belong to the rodent family, they are different species with distinct behaviors.
Limited interaction: They may encounter each other in the wild, but direct confrontations are uncommon.
Competition: Their competition for food and resources is more likely to lead to avoidance rather than aggressive chasing.
More Likely Behaviors
Co-exist: They may share a space as long as resources are plentiful.
Avoidance: They might avoid each other due to competition.
Territorial disputes: They might have disputes, but these are less likely to involve active chasing.
Rodent behavior can vary, and rare aggressive interactions might occur. However, the general rule is that white and black rats are not known to actively chase each other from homes.