Seagulls, owls, parrots, these were all part of the first Easter Islanders' diet.
In addition, there were rats and seals, because this place is extremely close to Antarctica.
In short, when they first arrived on the island, the diet of these islanders was a mix of meat and vegetables, mainly dolphin meat, which accounted for one third of their food.
The entire societal status was very simple, belonging to the early human development stage of a nomadic hunting and gathering lifestyle.
"However, after more than 400 years of worry-free living, when they had cut down much of the forests on the island, they still hadn't realized the severity of the problem. Instead, they felt that leaving these spaces empty was too wasteful. Once physical desires were satisfied, they believed it was time to start pursuing spiritual wealth."