Translation

minami-handou-iruka means "Indo-Pacific Bottlenose Dolphin" in English.

minami-handou-iruka written with kanji is 南半道海豚.
These are jouyou kanji 常用漢字, taught in junior high, chuugakkou 中学校.
minami-handou-iruka written with katakana is ミナミハンドウイルカ.
minami-handou-iruka written with hiragana is みなみはんどういるか.
Romaji mi na mi ha n do u i ru ka
Hiragana
Katakana
Kanji 海豚
Meaning South Bottlenose Dolphin
School Level 小2 小2 小2 小2,

Orthography Notes

  • iruka is a jukujikun 熟字訓 reading for 海豚 in this word. That is: those kanji are only read that way when they come together like that.