What does leptorhynchus mean in Latin?

leptorhynchus, a adjective, means “slender-nosed; slender-billed”.

How do you pronounce leptorhynchus?

In classical Latin, [ɫɛp.tɔˈrʰyŋ.kʰʊs]; in ecclesiastical (church) Latin, [lep.toˈriŋ.kus].

adjectivefirst/second-declension adjective

leptorhynchus (feminine leptorhyncha, neuter leptorhynchum)

Classical[ɫɛp.tɔˈrʰyŋ.kʰʊs]Ecclesiastical[lep.toˈriŋ.kus]

singular
form	masculine	feminine	neuter
nominative	leptorhynchus	leptorhyncha	leptorhynchum
genitive	leptorhynchī	leptorhynchae	leptorhynchī
dative	leptorhynchō	leptorhynchae	leptorhynchō
accusative	leptorhynchum	leptorhyncham	leptorhynchum
ablative	leptorhynchō	leptorhynchā	leptorhynchō
vocative	leptorhynche	leptorhyncha	leptorhynchum

plural
form	masculine	feminine	neuter
nominative	leptorhynchī	leptorhynchae	leptorhyncha
genitive	leptorhynchōrum	leptorhynchārum	leptorhynchōrum
dative	leptorhynchīs	leptorhynchīs	leptorhynchīs
accusative	leptorhynchōs	leptorhynchās	leptorhyncha
ablative	leptorhynchīs	leptorhynchīs	leptorhynchīs
vocative	leptorhynchī	leptorhynchae	leptorhyncha

From Ancient Greek λεπτός (leptós, “thin, slender”) + ῥύγχος (rhúnkhos, “muzzle; bill”).