Possible Clues:

• Eland, for one
• Worker to turn back on Abbey ceremony? The bounder!
• One leapt badly on the graceful animal
• Animal makes insect bolt
• 'Gazelle or springbok, say (8)'
• Quadruped bound to stake? On the contrary
• Could the insect run away with the buck?
• One ruminating before accepting E European's comeback
• Ruminant worker has to run away
• Pronghorn