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Commodore Directory 01
Page 03
Spiders, which do not undergo such changes as do most of the common, six-footed insects, winter either as eggs or in the mature form. The members of the "sedentary" or web-spinning group, as a rule, form nests in late autumn, in each of which are deposited from fifty to eighty eggs, which survive the winter and hatch in the spring, as soon as the food supply of gnats, flies, and mosquitoes appear. The different forms of spiders' nests are very interesting objects of study. Some are those close-spun, flat, button-shaped objects, about half an inch in diameter, which are so common in winter on the under side of bark, chunks and flat rocks. Others are balloon-shaped and attached to weeds. Within the latter the young spiders often hatch in early winter, make their first meal off their empty egg cases, and then begin a struggle for existence, the stronger preying upon the weaker until the south winds blow again, when they emerge and scatter far and wide in search of more nutritious sustenance.
I left Tarma on January 29th, following a well-cultivated valley, fairly thickly inhabited. We were travelling over a good mule-track, swarming with Indians, donkeys, mules, and horses. The mud houses and land on either side were enclosed by hedges of cacti, or by walls. We were between barren mountains of a brownish colour, against which the quaint, brightly-coloured costumes of the many people on the road were thrown out in vivid contrast. Most of the houses were constructed of large mud bricks, sun-dried. The crops seemed to consist chiefly of Indian corn. As we went farther, among dark brown rocks and limestone, we came to grottoes and rock habitations. At some remote period there must have been a great upheaval in that country--at least, judging by the sedimentary foliated rock, the strata of which were from one to three feet thick, and which had originally been deposited horizontally by water. These accumulations or sediments now stood up at an angle of 45 deg.. We were now in a region where llamas were plentiful--most delightful animals, with their pointed ears pricked up, their luxuriant coats, and stumpy curled tails.
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