United States or Tuvalu ? Vote for the TOP Country of the Week !
It attaches itself in the form of a simple sac to the crab, into which its blood-vessels extend. It loses its power of locomotion and its limbs disappear. It lives at the expense of the crab; activity is not necessary, and it becomes the highest type of parasite, with no organs except ovaries and blood-vessels. It can propagate, but has lost all power or desire to do anything else.
Philadelphians will also remember that, with the spanworm removed from competition, the tussock moth, whose caterpillar carries on his back a series of yellow, red, and black paint brushes, at once become the permanent parasite of the long-suffering shade trees. This caterpillar is covered with bristling hairs, very closely set.
His closer acquaintance with Miss Middleton squared with his first impressions; you know that this is convincing; the common jury justifies the presentation of the case to them by the grand jury; and his original conclusion that she was essentially feminine, in other words, a parasite and a chalice, Clara's conduct confirmed from day to day.
This explains the presence here, the pairing and the egg-laying of the Sitares whom we but now saw roaming, in the company of the Anthrax-flies, at the entrance to the galleries of the Anthophoræ. The Osmia and the Anthophora, the joint owners of the premises, have each their parasite: the Anthrax attacks the Osmia and the Sitaris the Anthophora.
Life is experimental, and whatever performs some necessary function, and cannot be discarded, is a safe nucleus for many a parasite, a starting-point for many new experiments. So the family, in serving to keep the race alive, becomes a point of departure for many institutions.
The lawyer looked at him with surprise. "Yes, yes, my wife, Marya Mihalovna," Frolov muttered, flushing red. "I hate her and that's all about it." "What for?" "I don't know myself! I've only been married two years. I married as you know for love, and now I hate her like a mortal enemy, like this parasite here, saving your presence. And there is no cause, no sort of cause!
They are usually granivorous, though some are insectivorous; and one species, the "red-billed weaver bird" is a parasite of the wild buffaloes. It is a mistake to suppose that weaver-birds are only found in Africa and the Old World, as stated in the works of many naturalists.
How briskly she covers every inch of the radiant expanse, how indefatigable she is in her endless quests; in her visits, which are generally fruitless! Before coming upon a nest that suits her, she has dived a hundred times into cavities of no value, into galleries not yet victualled. And then, however kindly her host, the parasite is not always well received in the hostelry.
The cause of the trouble has to be determined by local examination and cannot be prescribed on the basis of a description of the plant. It cannot be cured by spraying unless specific parasite is found which can be killed by it. Young Trees Dropping Fruit. I have a few citrus fruit trees about three years old.
In her declaration, that 'The human female parasite, is the most deadly microbe which can make its appearance on the surface of any social organism; Olive Schreiner has summed up in one sentence, the grave danger from this source which threatens the race.
Word Of The Day