What is Hachijō-jima?
{{Infobox Islands|name=Hachijō-jima|width_km=7.5|ethnic_groups=|density_km2=|population_as_of=March 2018|population=7522|country_admin_divisions_2=[[Hachijō, Tokyo|Hachijō]]|country_admin_divisions_title_2=[[Towns of Japan|Town]]|country_admin_divisions_1=[[Hachijō Subprefecture]]|country_admin_divisions_title_1=[[Subprefectures of Japan|Subprefecture]]|country_admin_divisions=[[Tokyo]]|country_admin_divisions_title=[[Prefectures of Japan|Prefecture]]|country=Japan|elevation_m=854.3|highest_mount=|coastline_km=58.91|length_km=14|image_name=Hachijojimaview-fromosakahill-2018-5-7.jpg|area_km2=62.52|major_islands=|total_islands=|archipelago=Izu Islands|coordinates={{Coord|33|06|34|N|139|47|29|E}}|location=Izu Islands|native_name_link=|native_name=八丈島|pushpin_map=Japan complete|map_caption=|map_image=|image_size=|image_caption=A picture of the Island Hachijō-fuji and the smaller island of [[Hachijō-kojima]] (left) as seen from the Osaka Tunnel, in the year 2018|additional_info=}} {{Nihongo|'''Hachijō-jima'''|八丈島}} is a [[Volcano|volcanic]] [[Islands of Japan|Japanese island]] that is in the [[Philippine Sea]] and the [[Pacific Ocean]]. This island is also part of Tokyo.<ref>{{Cite web|title=Take a trip to Hachijojima and enjoy the island's springtime ocean breeze and nature ｜TAMASHIMA.tokyo|url=https://tamashima.tokyo/en/collaborate/article015-1.html|access-date=2021-04-01|website=TAMASHIMA.tokyo|language=en}}{{Dead link|date=October 2022 |bot=InternetArchiveBot |fix-attempted=yes }}</ref><ref>{{Cite web|date=2021-03-03|title=The Treasure Islands of Tokyo {{!}} Travel|url=https://metropolisjapan.com/tokyo-treasure-islands/|access-date=2021-03-28|website=Metropolis Japan|language=en-US}}</ref><ref>{{Cite web|title=Adjacent waters of Hachijo Island {{!}} Ecologically or Biologically Significant Marine Areas [MOE]|url=http://www.env.go.jp/en/nature/biodic/kaiyo-hozen/kaiiki/engan/12401.html|access-date=2021-03-28|website=www.env.go.jp}}</ref> Several types of animals live on this island.<ref>{{Cite web|title=Wildlife o