their small glistening eyes, and their
terrible array of teeth--by far the largest and most terrifying in
the world. There cannot be a doubt that they looked up to see what
had happened to Ponting and the dogs.

The latter were horribly frightened and strained to their chains,
whining; the head of one killer must certainly have been within 5
feet of one of the dogs.

After this, whether they thought the game insignificant, or whether
they missed Ponting is uncertain, but the terrifying creatures passed
on to other hunting grounds, and we were able to rescue the dogs,
and what was even more important, our petrol--5 or 6 tons of which was
waiting on a piece of ice which was not split away from the main mass.

Of course, we have known well that killer whales continually skirt
the edge of the floes and that they would undoubtedly snap up anyone
who was unfortunate enough to fall into the water; but the facts
that they could display such deliberate cunning, that they were able
to break ice of such thickness (at least 2 1/2 feet), and that they
could act in unison, were a revelation to us. It is clear that they
are endowed with singular intelligence, and in future we shall treat
that intelligence with every respect.

Notes on the Killer or Grampus (_Orca gladiator_)

One killed at Greenwich, 31 feet.

Teeth about 2 1/2 inches above jaw; about 3 1/2 inches total length.

_'British Quadrupeds'--Bell:_

'The fierceness and voracity of the killer, in which it surpasses
all other known cetaceans.'

In stomach of a 21 ft. specimen were found remains of 13 porpoises
and 14 seals.

A herd of white whales has been seen driven into a bay and literally
torn to pieces.

Teeth, large, conical, and slightly recurred, 11 or 12 on each side
of either jaw.

_'Mammals'--Flower and Lydekker:_

'Distinguished from all their allies by great strength and ferocity.'

'Combine in packs to hunt down and destroy . . . full sized whales.'

'_Marine Mammalia'--Scammon_:

Adult males average 20 feet; females 15 feet.

Strong sharp conical teeth which interlock. Combines great strength
with agility.

Spout 'low and bushy.'

Habits exhibit a boldness and cunning peculiar to their carnivorous
propensities.

Three or four do not hesitate to grapple the largest baleen whales, who
become paralysed with terror--frequently evince no efforts to escape.

Instances have occurred where a band of orcas laid siege to whales
in tow, and