For social species like the Madagascar Day Geko ( Phelsuma ), general guidelines suggest that while males are territorial, they can coexist in large enough "lineal" spaces if the ratio of females is doubled.
In modern interior design, the "linear terrarium" refers to enclosures that emphasize horizontal or vertical length over depth. This aesthetic choice mirrors the "long-view" panoramas found in professional aquascaping. Terrario in linea
These designs often fit into shelving units or act as room dividers, bringing a slice of nature into urban environments without the bulk of traditional cube tanks. 2. General Maintenance: The "In Linea" Principles For social species like the Madagascar Day Geko