hari-mogura means "Echidna" in English.

hari-mogura written with kanji is 針土竜.
These are jouyou kanji 常用漢字, taught in junior high, chuugakkou 中学校.
hari-mogura written with katakana is ハリモグラ.
hari-mogura written with hiragana is はりもぐら.
Romaji ha ri mo gu ra
Kanji 土竜
Meaning Needle Mole
School Level 小6 小1,

Orthography Notes

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

Further Reading

Wikipedia: ハリモグラ (Echidna)