a Japanese fire belly newt (Cynops pyrrhogaster)

a brown-headed thrush / Short for 赤腹井守 (akahara imori, “Japanese fire belly newt”). / Synonym of 鯎 (ugui)

沢山: much, a great deal, liberally, a lot

沢山: a lot of / 沢山: enough

沢山: a large number or amount

habitation

to inhabit, to live in (a habitat)

蠑螈: a salamandrid / Short for 赤腹井守 (akahara imori, “Japanese fire belly newt”).

Seoraksan, Mt. Seorak (the highest mountain in the Taebaek mountain range in the Gangwon Province in eastern South Korea)

many, numerous