Showing posts with label animals. Show all posts
Showing posts with label animals. Show all posts

Tuesday, May 10, 2011

"Madagascar" BBC and Animal Planet

David Attenborough is virtually synonymous with top-notch natural history documentaries. His ten part series beginning with Life on Earth set the standard for wildlife programming, and he has continued to surpass himself with recent series such as The Blue Planet, and Planet Earth. His most recently released miniseries, Madagascar, stands alone as one of his best. This 150 minute series aired in three parts on the BBC and is apparently airing in two two-hour specials on Animal Planet, although getting actual details of the broadcast schedule has been difficult. In any case, the first part aired on Animal Planet was simply stunning, and I recommend that you set your DVR or DVD or VHS to record the episode when it airs next. You can also purchase the show in DVD and HD Blue Ray at Amazon.



While one expects quality nature programming from Attenborough and the BBC, what makes this documentary exceptional is the subject matter, which is both fascinating and rarely filmed. Madagascar is unique given both its position, at the southern end of the inhabited world, and given that it is an island that has been separated from the African and Indian continents (between which it was sandwiched in the age of the dinosaurs) for some 60 million years.

Two groups of animals for which Madagascar is famous, the chameleons, and the Lemurs, which are unique to the island, feature prominently in the documentary. But the island abounds with unique reptiles, birds and amphibians.



And its mammals, like the elegant fossa, not a cat, but an oversized mongoose, and the spectral aye-aye, a primate version of the woodpecker (below), are unique.



Particularly fascinating is the yellow-and-black striped tenrec, which looks like a porcupine or a hedgehog, but which is actually more closely related the the elephant and the aardvark.



Never filmed before, this animal is not only protected by its detachable spines, it can also, by shrugging muscles on its shoulders, rub its quills together to produce a chirp in the manner of a cricket.

Even if you are familiar with lemurs and chameleons (have you seen the inchworm-sized dwarf chameleon, and the pygmy lemur, a relic of our oldest primate relatives?) this documentary will wow you with its colorful animals and fantasy landscapes. But dont take my word for it. Watch the trailer:

Tuesday, October 21, 2008

Richard Adams "Watership Down"

Frank Herbert's Dune was rejected by almost twenty publishers. Made into two movies, it is now the best selling science-fiction book of all time. Ayn Rand's Fountainhead was rejected by twelve publishers, and has been made into a movie, sold millions of copies, and was voted second-favorite novel of the 20th Century in Modern Library's reader's poll. Richard Adams' Watership Down was rejected by 13 publishers. It has been adapted for film and television. It is 79th on the Modern Library poll. It has sold more copies than any other novel under the Penguin Books label.

Watership Down is the epic adventure story of Fiver, Bigwig and Hazel, three rabbits whose warren is destroyed and who must brave the threats of men, predators, and a band of rabbits run as a military dictatorship in order to build a home in peace and freedom. A critical success, the novel has been likened to Tolkien's work for its complex back-story including a mythology and an invented language. It has been likened to Homer's Odyssey and Virgil's Aeneid for its plot and epic scope. It is the story of the triumph of bravery and cooperation over submission and force.

While the subject might seem juvenile, the story is written at an adult level and will appeal to all who like a well-plotted adventure with a positive theme and a happy ending. This is one book that no parent will begrudge reading his children.

The 1978 movie adaption is quite faithful to the book. It should, of course, be enjoyed after you have read the novel. It is also available in full on YouTube, here:

Monday, October 13, 2008

Dog's Best Friend — Ratchet's Reprieve

The dog was first domesticated 15,000 years ago in north-east Asia by the ancestors of the Eurasiatic and Amerind Peoples. (The Eurasiatics are the ancestors of the Indo-European, Uralic, Altaic and Eskimo peoples, among others, while the Amerinds are the ancestors of most of the Natives of the Americas.) Both evolved from pack animals, men and dogs have a similar primitive social hierarchy. The dog adapts well to human companionship, and man accepts the dog and bonds to him as family. The strength of that bond is rivalled only by that between man and horse, another pack animal.

There are people who don't like dogs. I won't go so far as Simon Marchmont to argue that they should be shot. Only people who actively dislike dogs arouse my suspicion. The love of dogs seems to be something natural to the military mind. The military does not normally allow soldiers to adopt pets overseas or to ship them home, but there is one recent happy exception.

Above is a picture of Seargeant Gwen Beberg with the puppy Ratchet she rescued from a burning trash pile in Iraq. And here is the story at FoxNews, but I think the picture says it all.

Sunday, October 5, 2008

Walker's Marsupials of the World

Did you know that Queen Isabella was interested in the marsupials, or that it was once believed that marsupials copulated nasally and sneezed the newborn into their pouches?

"Walkers' Marsupials of the World" by Ronald M. Nowak is a handsome, scholarly work well suited for the amateur or generalist. Its overall qualities outweigh its few quirks, and I can strongly recommend the edition to all but children and post-graduate level specialists.

This scholarly and informative book, which is suited to a high-school or above reading level, consists of an entertaining opening monograph by Christopher Dickman on topics germane to marsupials as a group, and a comprehensive main body by Ronald Nowak describing in detail all living and recent genera.

The section heads of the 42 page Introduction include: Taxonomy & Evolution, Morphology, Reproduction, Distribution & Diversity, Diet, Life History, Economic & Ecologic Importance, and Conservation, as well as References.

The Introduction is written mainly from an ecological and taxonomic viewpoint. While the physiological specializations of the group as a whole, and certain developments, such as the unique dentition of the Diprototont subgroup (i.e., Koalas, & `Roos as opposed to Opossums, Devils & Bandicoots) are mentioned in the text, there are no line drawings of skeletons or any anatomical diagrams. Pouch anatomy and specializations of the digits are described in the text, but there are only a few photographs of young suckling, none of birthing, and only a few insets in the main section showing external foot morphology. I, for one, have always been fascinated by the "two-thumbed/three fingered hand" of the Koala, for example. But there is little attention to anatomical detail.

There are over 140 black and white photographs in the book, almost all of individual live specimens. While keeping the price reasonable, the lack of color makes the work a bit drab and definitely unsuitable for children.

The main text examines each of the known marsupial genera, with at least one photo per genus, including the tragically lost Tasmanian "tiger" and all known (recent) species are named. Fossil forms are excluded.

There is no cladistic analysis, but the text and a table in the introduction serve as a classification in outline form, and taxonomic issues, such as the phylogenetic position of the "Monito del Monte" (a South American enigma that may be more closely related to Australasian groups than to the American opossums) are addressed.

The book does treat the Marsupials as consisting of seven groups of ordinal rank, an improvement over the traditional lumping of all groups into just one order. Overall mammalian taxonomy is in such a flux now, that the work is reluctant to make any authoritative statements, choosing a reasonable middle ground. As the work is fully noted, and references at least as recent as 2003 are in the bibliographies, those interested in such matters will be well guided in their own research.

Given that there are no maps, no drawings of internal or reproductive anatomy, no illustrations of such fantastic extinct forms as the marsupial "lion" Thylacoleo, or any other visual aids except the black and white "field-guide" photos, it is absolutely bizarre that the editors included a bare-boned appendix giving the geological timeline back to the Permian and four pages of metric/U.S. conversions with a 47 inch/1200 mm ruler (broken up into 10 segments to fit the page width!) instead.

Nevertheless, the paperback edition is well worth its price at pennies per page, and there is no better serious reference for the avid enthusiast. Note, the images in this post are not from the book. The book is available at Amazon.

Friday, October 3, 2008

When Puppies Play...

I am posting this merely as an excuse to share the adorable Getty Image. Jennifer Viegas of Discovery Channel, quoted at MSNBC, reports: "It may not be such a dog-eat-dog world after all, at least among puppies. A new study has found that young male dogs playing with female pups will often let the females win, even if the males have a physical advantage.

"Male dogs sometimes place themselves in potentially disadvantageous positions that could make them more vulnerable to attack, and researchers suspect the opportunity to play may be more important to them than winning...."

My thanks to Ed Thompson for bringing this article to my attention.

Tuesday, September 16, 2008

Otters Holding Hands

Captain and Tennille had a hit in the 1970's with Musk Rat Love. But how about this video of otters dating?



Here's the 1976 hit:



Married in 1975 and still a couple, The Captain and Tennille have proved the truth of their 1975 #1 single:

Sunday, August 24, 2008

My Soul is a Pack of Coyotes

My soul is a pack of coyotes
Trying to catch a rabbit
In the field of my imagination.
My heart is a flock of seagulls sleeping on water
With fish going right under them
In every direction
Just like my bloodstream.
My body is an Encyclopedia of bones,
Every bone a different word,
Making my body the way it is.

- Jalen Thompson

This poem was written by Thompson at age 9. The form, the repeated conceit of metaphors for different parts of the body and spirit, and the concrete visual imagery give this poem striking impact.