Too restless to make a respectable effort, at the very least.
For a lioness of her skill level in basic survival, it would've been smarter to wait around. Find slower, sicker prey. And she knew that because that was how she had fed herself this long, scrounging at the low hanging and easy marks. But she was hungry now, and in no small part due to her skittishness when it came to travel. Hunger easily gave way to impatience.
Impatience gave way to moving too quickly and getting only a mouthful of tail feathers for all of trouble. She was still coughing ans spitting the feather spins from her teeth as she heard wings of the whole flock flapping and moving away and she dropped to her haunches and lowered her head.
At first it seemed like sulking, but her brow was knitted into an expression of furious concentration at the ground as if the fixed point in space she was staring at would yield an epiphany if she glared at it long enough.
Lithiasaur
DID THE THING