Full Posts

Bloglines Subscribe in Bloglines
Newsgator Subscribe in NewsGator Online
Google Add to Google
netvibes Add to Netvibes


ESAblawg is an educational effort by Keith W. Rizzardi. Correspondence with this site does not create a lawyer-client relationship. Photos or links may be copyrighted (but used with permission, or as fair use). ESA blawg is published with a Creative Commons License.

Creative Commons License

florida gators... never threatened!

If you ain't a Gator, you should be! Alligators (and endangered crocs) are important indicator species atop their food chains, with sensitivity to pollution and pesticides akin to humans. See ESA blawg. Gator blood could be our pharmaceutical future, too. See ESA musing.


Follow the truth.

"This institution will be based on the illimitable freedom of the human mind. For here we are not afraid to follow truth wherever it may lead, nor to tolerate any error so long as reason is left free to combat it." -- Thomas Jefferson to William Roscoe, December 27, 1820.


Thanks, Kevin.

KEVIN S. PETTITT helped found this blawg. A D.C.-based IT consultant specializing in Lotus Notes & Domino, he also maintains Lotus Guru blog.

« Do whales say thank you? | Main| ESA Constitutionality »

Cave bugs: found today, threatened tomorrow?

Bookmark :  Technorati  Digg This  Add To Furl  Add To YahooMyWeb  Add To Reddit  Add To NewsVine 

Another story and blog from the archives...

So much we do not know.  What benefits, what wonders remain untapped?  

OK, it's corny, especially in this case, because I'm talking about a measly cave bug, similar to the ones that messed up GDF Realty's / WalMart construction project in Texas too.  (See the discussion in the "ESA Constitutionality" blawg -- Gotta love the purity of the species vs. property rights conflict there, huh?)   Unfortunately, these cave bugs -- already extraordinarily rare -- tend to be in very isolated locations.  So consider, for a moment, the ESA's five criteria for listing of species,as set forth in the statute at 16 U.S.C. §1533(1)(A) to (1)(E):

    * Present or threatened destruction, modification or curtailment of its habitat or range;
    * Overutilization for commercial, recreational, scientific or educational purposes;
    * Disease or predation;
    * Inadequacy of existing regulatory mechanisms; or
    * Other natural or manmade factors affecting its continued existence.

With one more Wal Mart in the wrong place, we could be looking at another listing, or another extinction.  Click here for original story.

The Harvestman, photo by William Elliott, found in the Sequoia National Park caves, published at


New Animal Species Found in California Caves
January 19, 2006 — By Juliana Barbassa, Associated Press

SEQUOIA NATIONAL PARK, Calif. — Twenty-seven previously unknown species of spiders, centipedes, scorpion-like creatures and other animals have been discovered in the dark, damp caves beneath two national parks in the Sierra Nevada, biologists say...  "Not only are these animals new to science, but they're adapted to very specific environments -- some of them, to a single room in one cave," said Joel Despain, a cave specialist who helped explore 30 of the 238 known caves in Sequoia and Kings Canyon National Parks....  The species have yet to be named, described scientifically and placed in the continuum of known living organisms.

Source: Associated Press