KnowraGigantothermyLinked fromLinked fromThe 6 pages that link to Gigantothermy, each with the reason it gives.All 6Related 4Compared with 2EndothermyCompared with: It can produce warm, stable bodies without high metabolic heat production.Regional endothermyCompared with: Gigantothermy stabilizes temperature through size, rather than selectively warming tissues.Aldabra giant tortoiseRelated: Large body size helps buffer temperature changes in its exposed island habitat.ArchelonRelated: Archelon's immense size may have helped stabilize its body temperature in cool seas.Galápagos tortoiseRelated: Large body size helps tortoises retain heat and remain active across changing conditions.StupendemysRelated: Large size may have helped buffer temperature fluctuations in a freshwater ectotherm.