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Bentarasko Benta Section 14
Page 07
In the trees that line one of the main streets and fashionable drives leading out of Washington city, and less than half a mile from the boundary, I have counted the nests of five different species at one time, and that without any very close scrutiny of the foliage, while in many acres of woodland, half a mile off, I searched in vain for a single nest. Among the five that interested me most was that of a blue grossbeak. Here this bird, which, according to Audubon's observations, in Louisiana is shy and recluse, affecting remote marshes and the borders of large ponds of stagnant water, had placed its nest in the lowest twig of the lowest branch of a large sycamore, immediately over a great thoroughfare, and so near the ground that a person standing in a cart or sitting on a horse could have reached it with his hand. The nest was composed mainly of fragments of newspaper and stalks of grass, and, though so low, was remarkably well concealed by one of the peculiar clusters of twigs and leaves which characterize this tree. The nest contained young when I discovered it, and though the parent birds were much annoyed by my loitering about beneath the tree, they paid little attention to the stream of vehicles that was constantly passing. It is a wonder to me when the birds could have built it, for they are much shyer when building than at other times. No doubt they worked mostly in the morning, having the early hours all to themselves.
A comparatively small number of insects pass the winter in the larval or active stage of the young. Of these, perhaps the best known is the brown "woolly worm" or "hedgehog caterpillar," as it is familiarly called. It is thickly covered with stiff black hairs on each end, and with reddish hairs on the middle of the body. These hairs appear to be evenly and closely shorn, so as to give the animal a velvety look; and as they have a certain degree of elasticity, and the caterpillar curls up at the slightest touch, it generally manages to slip away when taken into the hand. Beneath loose bark, boards, rails, and stones, this caterpillar may be found in mid-winter, coiled up and apparently lifeless. On the first bright, sunny days of spring it may be seen crawling rapidly over the ground, seeking the earnest vegetation which will furnish it a literal "breakfast." In April or May the chrysalis, surrounded by a loose cocoon formed of the hairs of the body interwoven with coarse silk, may be found in situations similar to those in which the larva passed the winter. From this, the perfect insect, the Isabella tiger moth, _Pyrrharctia isabella_ Smith, emerges about the last of June. It is a medium sized moth, dull orange in color, with three rows of small black spots on the body, and some scattered spots of the same color on the wings.
It was cold, especially at night. Nearly all my instruments had been badly damaged in our many accidents in Brazil, and I was unable to replace them either in Para or Manaos. Owing, therefore, to the lack of self-registering thermometers, I could not keep an accurate daily record of the maximum and minimum temperatures. After leaving Camp 93, we went over a really fearful trail, my mules being all the time chest-deep in mud. It was extremely hard work for the animals to get along. As is well known to any traveller, all animals of a caravan when on a narrow path step in the footprints of their predecessors, so that on that trail they had sunk a long series of deep holes in the soft clay, which were constantly being filled by water sliding from the mountain-side. In that particular part the mud had highly caustic qualities, which burnt the skin and caused irritation each time you were splashed. The muleteers who were walking had their feet badly burnt by it, one man suffering agony from his blistered feet.
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