Rook tried to rise on his forelegs but fell back, pinning his rider's leg.
The horse was an old, worn-out chestnut, with an ill-kept coat, and bones that showed plainly through it; the knees knuckled over, and the forelegs were very unsteady.
In the thorax the pronotum and prosternum are closely associated with the mesothorax, but the pleura of the prothorax are usually shifted far forwards, so that the forelegs are inserted just behind the head.
The goat was still on her side, pawing the ground with her forelegs and bleating miserably as she strained in vain.
The Mantidae or " praying insects " have the prothorax elongate and the forelegs powerful and raptorial, while the large, broad head is prominent.
They are readily distinguished by the somewhat rounded prothorax beneath which the head is usually concealed, while the forelegs are unmodified.
One species can utter a cry when pained or alarmed, and the tall-standing frilled lizard can lift its forelegs, and squat or hop like a kangaroo.