But, as Dard tentatively splashed another step in the direction of that sand bank, the yellow members of the clan retreated, one of them nudging the smallest one in front of it. The green ones continued to stand their ground, the half-grown one running along the water’s edge hissing. Dard stopped, the flood swishing about his legs.

Cully looped a cord about the tail of the dead fish and fastened it to the ramp rail. Perhaps overcome by the sight of so much meat, the smallest duck-dog gave a tiny whimpering cry and ran between the legs of its guardian to the water. Resignedly the larger yellow beast followed the cub, turning over the loose sand with large blunt claws of a forepaw to dig out a squirming red creature which the baby pounced upon to swallow greedily. But the green boss of the party hissed angrily at the hunter and sent both scuttling back.

Then he withdrew also, with his head turned toward the men, facing the danger represented by the Terrans bravely, hissing a stern warning. When the last of the smaller duck-dogs had dodged into the break in the cliff, he disappeared there also leaving only scuffed tracks in the sand to mark their trail. But Dard sighted the tip of a dark hill still protruding from the crack.

“It’s still watching us.”

“Wary,” mused the pilot. “Which suggests that it has enemies-enemies which may look like us. But it’s curious, too. If we ignore it-maybe—”

He was interrupted by a shout from the ship Kordov had come out on the ramp and was waving vigorously to the explorer. As the others sloshed back he pulled on the cord, reeling in the fish.

“What’s your verdict?” Hogan wanted to know when they joined him bending over their capture. “Do we eat that, or don’t we?”

“Give me but a few minutes and some aid in the laboratory and I shall have an answer to that. But this is close to Terran life. So it may be edible. And what were you watching by the cliffs-more dragons?”

“Just passing the time of day with another, breakfasting party,” Hogan told him, and went on to explain about the duck-dogs.

It was worth waiting for Kordov’s verdict, Dard thought later, as he savored the white flakes of meat, grilled under Kordov’s supervision, and portioned out to the hungry and none-too-patient crew.