There was nothing about its appearance to alarm them.

They had never been attacked by an enemy in that shape.

To all appearance it had neither teeth nor claws, and consequently they had nothing to fear.
Encouraged by the absence of all danger, and vieing with each other in boldness, the little creatures advanced, first one and then the other, a few inches farther, and so on, until their noses almost touched the strange object.

All at once the clew-like body flew out, displaying a sharp-snouted four-footed animal, whose long serpent-like tail, at the same instant, sweeping around caught one of the hares in its prehensile embrace! The little creature uttered a shrill squeak, while its companion bounded off in terror.
The opossum (for it was no other than an old she 'possum), now turned upon her tail; and, seizing the head of the hare in her hog-like jaws, killed it at a single "cranch." She then released it from the coil; and, laying it out upon the grass, would have made a meal of it then and there, had she been permitted to do so.

But that was not ordained to be.
The lynx, who was crouching forward, not twenty feet from the briars, had been a witness to all this.