Now, I’m no wuss, but the star of this issue’s Nature Notes creeps me out big time – cave spiders. Even looking at pictures for research brought back ‘hairs-on-the-back-of-my-neck’ moments that I’ll describe in a minute. First let’s have an overview of spiders, as the uplands of Britain are after all crawling with them, that abundance being crucial to the pyramid of life, spiders being preyed upon by many things…
Spiders are the most numerous members of the Arachnida family, along with harvestmen, scorpions, mites and, get this, ticks! Spiders are solitary and carnivorous, they kill with a venomous bite. Many but by no means all spiders can produce silk and spin webs of a multitude of forms, including nests to protect their young. Spiders that do produce silk, do…
