strand wolf vs hyaena

strand wolf and hyaena both are nouns.

Word	Noun	Adjective	Verb	Adverb
strand wolf	Yes	No	No	No
hyaena	Yes	No	No	No

As nouns, hyaena is a hypernym of strand wolf; that is, hyaena is a word with a broader meaning than strand wolf:

strand wolf: of southern Africa
hyaena: doglike nocturnal mammal of Africa and southern Asia that feeds chiefly on carrion

Other hypernyms of strand wolf include hyena.

strand wolf (noun)	hyaena (noun)
of southern Africa	doglike nocturnal mammal of Africa and southern Asia that feeds chiefly on carrion