The great owl - קפוז kippoz, the ακοντιας, or darter, a serpent so called because of its suddenly leaping up or darting on its prey. Probably the mongoose or ichneumon may be intended.
The vultures - דיות daiyoth, the black vultures. My old MS. Bible renders these names curiously: And ageyn cumen schul devylis: the beste, party of an asse, and party of a mam: and the wodwose, the tother schal crien to the tother. There schal byn lamya, that is, thrisse, or a beste, havynge the body liic a woman, and hors feet. Ther hadde dichis, the yrchoun, and nurshide out littil chittis. There ben gadred kiitis, the top to the top. What language!
Every one with her mate - A MS. adds אל el after אשה ishshah, which seems necessary to the construction; and so the Syriac and Vulgate. Another MS. adds in the same place את eth, which is equivalent.
There shall the great owl - (קפוז qı̂pôz ). Gesenius supposes that this is the arrow-snake, so called from its darting or springing, in the manner of the rattle-snake - from an obsolete root to draw oneself together, to contract. Bochart (Hieroz. ii. 3. 11. 408-419) has examined the meaning of the word at length, and comes to the conclusion that it means the serpent which the Greeks called acontias, and the Latins, jaculus - the arrow-snake. The serpent is oviparous, and nourishes its young. The ancient versions, however, understand it in the same sense as the קפד qippôd in Isaiah 34:11 - the hedgehog or porcupine.
Under her shadow - This might be done by the serpent that should coil up and cherish her young.
The vultures - The black vulture, according to Bochart; according to Gesenius, the kite, or falcon so called from its swift flight. Either of them will suit the connection.
Also be gathered, every one with her mate - They shall make their nests there; that is, this shall be their secure, undisturbed retreat.