Showing posts with label penguins. Show all posts
Showing posts with label penguins. Show all posts

Monday, February 28, 2011

Moon by Whale Light: Penguins

White Lanterns
The final chapter of The Moon by Whale Light, Diane Ackerman acquaints the reader with penguins. She begins her journey in San Diego, at the Penguin Encounter, or a quarantined area near there, where King penguin chicks of various ages are being reared. As a volunteer, she is able to get very close and interact with them. They have adopted the humans as their parents and as one passes by, the chicks vie for attention and food. Penguins have no land predators, and therefore no fear of humans. This makes them easy to study, weigh and measure, and apparently the king penguin chicks are the easiest of all.

In the wild the penguins would be in rookeries of about a hundred thousand, and parents and chicks would recognize one another only by their whistle. In the wild the penguin chicks would spend all their time perched on the feet of one of their parents. The ground is too cold for them to stand for long, and the chicks huddle against a warm brood patch on the parents belly, or when they are older, huddle together. This means that the captive penguins spend all their time wanting to be fed of cuddled.

Penguins are easy to anthropomorphize, as they walk upright and live in communities. They have a comical waddle that Ackerman compares to a human toddler's.

All Penguins live in the Southern Hemisphere, on the Antarctic continent, or Sub Antarctic islands. They also live along the coasts of South America, Africa, Australia and New Zealand. One species even lives near the Equator, on the Galapagos Islands.

Penguins have changed very little in 40 million years. They have had the same basic structure for a millennium. Flightless and a little clumsy on land, they spend much of their time in the water and show true proficiency when swimming. They are streamlined, agile and fast. Scientists are only able to study them during their short courtship and breeding seasons, but the majority of their time is spent in the water.

Ackerman also journeys to the South Pole in order to make her penguin experience complete. She takes a cruise ship with over one hundred tourists and a fair number of scientists and naturalists who are hitching a ride. They travel to various islands and observe the rookeries of several different species of penguins: Magellanic, Gentoo, Chinstrap, King and Macaroni penguins. They also see a juvenile Emperor penguin but they breed too far south for the tour to see them. They are also lucky enough to see different bird species such as albatross, skua, various petrels and terns and several species of seal including the leopard seal, the greatest predator of the penguins.

Such diversity of life for a continent that is often characterized as lifeless. The largest year round species in the Antarctic is the wingless fly, measuring in at half an inch. Yet there is a great abundance of life in the summer. Fertile waters are caused by the constant sun, creating blooms of plantlife. These in turn feed krill miniscule shrimplike invertebrates) which are eaten by fish, squid and penguins themselves. Penguins catch each krill individually, needing to catch one every six seconds to get enough food. In turn this system supports other birds, seals and whales.

Ackerman describes the otherworldly beauty of Antarctica and its subtle palette. She also delves into the politics that are both protecting the continent and threatening its natural resources. At the close of one expressive passage she describes the scene from the ship.
Apricot light spills over the distant snow-tipped mountains. Chunky
wedges of peppermint-blue ice drifted past us. Behind us, the Zodiak
left a frothy white petticoat. And farther beyond, shapes arched out
of the water-penguins feeding, oblivious to what we call beauty.


Photo by John Bentham

Saturday, October 2, 2010

Giant Penguin



Fossil evidence of a giant penguin were found recently. Inkayacu paracasensis or Water King, had brown and grey plumage instead of the modern white and black. Along with the Icadyptes salasi another species discovered a few years ago, these birds lived in what is now Peru about 36 million years ago. They stood over five feet tall and were twice as heavy as today's largest penguin, the Emperor which stands at 3ft 7in and weighs 75 lbs. They may also have been able to dive to great depths judging by their large size. The Emperor often dives to 200m (and the record is 565m)
Articles describing these penguins are from the BBC and can be found here and here.

And strangely the mention of giant penguins makes me think immediately of HP Lovecraft.
An odd association to be sure, but there is a mention of penguins in his 1931 story At The Mountains of Madness.

This white, waddling thing was fully six feet high....a penguin—albeit of a huge, unknown species larger than the greatest of the known king penguins, and monstrous in its combined albinism and virtual eyelessness.

The story has little to do with penguins at all, for some reason their brief presence within the story has stuck with me. They have little significance to the plot but perhaps it is there recognizable familiarity within this strange Lovecraftian mythology that grounds the story. It is actually a tale of an Antarctic Expedition and the discovery of a race of Ancient beings. Genuinely creepy and written with excellent detail I find it to be one of his better stories.

The complete text can be found here.

The image below is from the Spanish Graphic Novel En Las MontaƱas de la Locura illustrated by Enrique Breccia