Facts about Ula-ai-hawane
- 07
Ula-ai-hawane's valley settlement included residential platforms and stone foundations distributed across multiple elevation zones from coastal areas to upper valley slopes, indicating a vertically organized community structure adapted to the ahupua'a management system.
- 06
Residents of Ula-ai-hawane constructed stone-lined fishponds in the coastal zone to trap and cultivate mullet and other fish species, integrating marine resource management with the valley's inland agricultural system.
- 05
Ula-ai-hawane's terraced lo'i kalo system created dozens of distinct microhabitats that supported endemic Hawaiian aquatic species including native gobies and freshwater shrimp found nowhere else on Moloka'i.
- 04
Ula-ai-hawane's population likely peaked between 1200 and 1400 CE based on settlement pattern analysis and the scale of its agricultural infrastructure supporting several hundred residents.
- 03
Ula-ai-hawane's stream system supported continuous lo'i kalo cultivation through sophisticated water management channels that directed flow from Pelekunu Stream across the valley floor for over 2 kilometers.
- 02
Archaeological surveys of Ula-ai-hawane valley on Moloka'i have documented over 600 lo'i kalo (taro patches) representing one of Hawaii's most extensively preserved traditional agricultural systems.
- 01
The Hawaiian ahupua'a land division system, exemplified in Ula-ai-hawane on Moloka'i, extended from mountain to ocean to ensure each community controlled freshwater, agricultural, and marine resources.