To examine: The change of population size of marine iguanas on Gal islands during the first and second census study. Concept introduction: Marine iguanas are a kind of reptiles but unique among the modern lizards. They feed on algae and large species, and find its food source on the tidal region as they live in rocky shores. These are currently considered as threatened species due to the poaching, negative effects of introduced species, and loss and fragmentation of habitat. Many NGOs and program researchers have taken part in protecting these species by creating artificial nesting sites.

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Chapter 44, Problem 2DAA

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To examine: The change of population size of marine iguanas on Gal islands during the first and second census study.

Concept introduction: Marine iguanas are a kind of reptiles but unique among the modern lizards. They feed on algae and large species, and find its food source on the tidal region as they live in rocky shores. These are currently considered as threatened species due to the poaching, negative effects of introduced species, and loss and fragmentation of habitat. Many NGOs and program researchers have taken part in protecting these species by creating artificial nesting sites.

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