Temperatures in the state of Tabasco have topped 45C in recent days.
It comes as gangs in Port-au-Prince continue to choke off the supply of food, fuel and water across the city.
Lawlessness is spiralling out of control in the Caribbean state, now overrun by ruthless gangs.
The pre-Hispanic settlements in Amazonian Ecuador have wide streets, plazas and clusters of monumental platforms.
The Caribbean nation's gangs have significantly expanded their influence in recent years, plunging millions into hunger.
"This is an adult individual in a sitting position with bent legs."
"As the role of the monarchy changes, we expect this can be an opportunity to advance discussions of reparations for our region."
The pair agreed to a hastily arranged meeting in Los Angeles.
The 7.2 magnitude quake on Saturday destroyed thousands of homes and buildings.
