Showing posts with label Culture. Show all posts
Showing posts with label Culture. Show all posts

Saturday, 11 May 2013

The Puffin's Lair - The Puffin's tongue

As an Animal Biologist, when the mind behind Genetics and Beyond proposed me to divulge some curious aspects and facts of the wildlife, I rapidly agreed. Although all the animals are wonders of nature, I have chosen the puffin to inaugurate this blog section.

The Atlantic puffin (Fratercula arctica) is a black and white seabird with reddish legs that presents a shiny colourful beak during mating season – the couple remains together for a lifetime.
It can be mainly found in northern coast of Europe, Iceland and Faroe Islands, and lives in colonies near the cliffs, ready to dive and get some squids and seafood.

However, what it likes the most is fish. And here it comes the amazing feature. If you have seen a bird diving for fish, they usually take out from the water one fish. The Atlantic puffin can catch and hold with ease about 10, each trip.




















The puffin’s tongue is special, as is shown in the picture. It uses its raspy tongue to push the fish against spines on the palate while they continue fishing. Each time another fish is caught; the tongue pushes again and holds it up with the others.

Wednesday, 24 April 2013

Once upon a time

Welcome, ladies and gentlemen, to the world of science!

I am pleased to announce you the beggining of this blog: Genetics and Beyond. I would like to show everyone all different aspects of Genetics and Biology that are usually encoded under technical words quite difficult to understand. I will try to answer questions like: what is Genetic Engineering and what could it do for us? Is it ethic to manipulate gens? Why endogamy is so bad for a species? What determine our eyes colour? Is it everything inheritable? Which advantages has infidelity for animal survival and evolution?

Also, I would like to explore the history of Genetics througout the most important personalities of this world and explain some of the diseases that are affecting human beings.

Science is part of the XXIst century culture, so prepare yourself, take a seat, and enjoy. Future is already here -and has been here for thousand years-.

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