Layla pregunto: Three years <a href=" http://www.epa.pt/index.php/cleocin-fosfat-600-mg-1-ampul ">clindamycin 600 mg pret</a> Hummingbird nests – the size of a nutshell, spun out of plant down, covered with lichen, bound by spider’s silk – are works of art straight out of A Midsummer Night’s Dream. Hummingbird tongues, almost transparent, are liquid-trapping miracles of bioengineering that change shape as they flick in and out of the nectar. Their tips are forked: the V’s inside edges have feathery tufts that draw in nectar by capillary action. When hummingbirds sleep they fall into hibernation-like torpor. Metabolism drops, temperature zooms to near-hypothermic levels and breathing slows so drastically that if you find a sleeping hummingbird you think it’s dead. Which, in the Peruvian Andes, makes it a symbol of resurrection. |
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