Echidna (mythology) VS Amalthea (mythology)

Echidna (mythology)
In Greek mythology, Echidna (; Greek: Ἔχιδνα, "She-Viper") was a monster, half-woman and half-snake, who lived alone in a cave. She was the mate of the fearsome monster Typhon and was the mother of many of the most famous monsters of Greek myth.
Statistics for this Xoptio

Amalthea (mythology)
In Greek mythology, Amaltheia (Greek: Ἀμάλθεια) is the most-frequently mentioned foster-mother of Zeus.
Statistics for this Xoptio
Vs