Tag Archives: Texas

The Alligators of Texas

The American alligator is found only in the US, and is widespread in Texas. It is found at several inland localities, and along the coast. And, it turns out that the preferred locations for many of the important activities in the day to day live of the American alligator overlap a great deal with humans.

Louise Hayes, biologist, and photographer Philippe Henry have produced, with TAMU Press, Alligators of Texas, a highly accessible, well written, and richly illustrated monograph on these beasts.

If you are into Alligators and their relatives, regardless of where you live, this book may be an important addition to your collection. If you live in Texas in any of the Alligator areas (near larger rivers, the coast, etc) then you need this book along side your bird guides and plant ID pocket volumes. Not that you need to know how to identify an Alligator, but rather, to learn all about them.

A note on where the alligators are. I originally posed this review here, during a brief blackout period on this blog, and there I made mention of the Rio Grande. This prompted a faithful reader to ask how Alligators could be in the Rio Grande but not in Mexico. This question made sense, and, by the way, made me think of what was going to happen to the Alligators when the Great Wall of Trump was built down the middle of the Rio Grande Rive. (But I digress.)

Anyway, I contacted Louise Hayes, the book’s author, for clarification.

Here’s the bottom line. The Alligator’s current natural range does not extend into Mexico. There is a distribution map in the book that marks the counties in which the Alligators live, by county, and many counties that border on the Rio Grande have Alligators, so it looks like their range goes right up to the river, but it doesn’t. Dr. Hayes notes that she would like to have a second range map in the book that makes it more clear, possibly in the second edition.

Note that there are Alligators outside that range, including in the Rio Grande, now and then, but these are unusual occurrences and, as noted in Dr. Hayes’ email to me, often likely to be the result of human release.

Some of you have read my story (not currently available on line) about the Crocodiles in Lake Edward and the Semliki River, on the Congo-Uganda border. Crocs had been wiped out in the basin several thousand years ago due to a volcano, and because the Upper Semliki is separated from the rest of the Nile drainage by strong rapids, Crocodiles has not migrated back in. But during the 1980s, Crocs appeared there, and no one is sure if they were reintroduced by someone (there were rumors) or if they just happen to have made it. In just a ver few years, what were first seen as crocs running about 50 cm long had become 2 meter long. A large lake, plenty of fish, no competitors.

Anyway, this is a great looking book, if you are into Alligators, get one, if you have a nature lover in Texas on your holiday shopping list, then you are done!

LOUISE HAYES has been studying American alligators in Texas since 1985 at sites such as Brazos Bend State Park and the J.D. Murphree Wildlife Management Area. PHILIPPE HENRY is a professional wildlife photographer based in St. Mathieu du Parc. His photographs have been published worldwide.

The Alligators of Texas

The American alligator is found only* in the US, and is widespread in Texas. It is found in both rivers, such as the Rio Grande and Sabine, and along the coast. And, it turns out that the preferred locations for many of the important activities in the day to day live of the American alligator overlap a great deal with humans.

Louise Hayes, biologist, and photographer Philippe Henry have produced, with TAMU Press, have produced Alligators of Texas, a highly accessible, well written, and richly illustrated monograph on these beasts.

LOUISE HAYES has been studying American alligators in Texas since 1985 at sites such as Brazos Bend State Park and the J.D. Murphree Wildlife Management Area. PHILIPPE HENRY is a professional wildlife photographer based in St. Mathieu du Parc. His photographs have been published worldwide.

If you are into Alligators and their relatives, regardless of where you live, this book may be an important addition to your collection. If you live in Texas in any of the Alligator areas (near larger rivers, the coast, etc) then you need this book along side your bird guides and plant ID pocket volumes. Not that you need to know how to identify an Alligator, but rather, to learn all about them.

This is a very nice looking book.

_____________
*Originally, I wrote “only in the US” because the info that came with, and in, the book apparently says this, and there are other sources that say this as well. For example, one distribution map for Mexican relatives of the American Alligator shows no alligators anywhere near the Rio Grande. An interested reader, however, asked how the heck the Alligators stay on only one side of the Rio Grande and avoid Mexico.

It seems that these alligators actually do avoid the main body of the Rio Grande and are simply rare or non existent in Mexico, but at the same time, the ARE in the Rio Grande, but just rare. For example, a small population showed up in Fort Hancock in Hudspeth County in 2009. They must have been able to pass back and forth across the river.

So, it seems that this species of Alligator is an occasional but rare find in Mexico, and presumably not that common in the Rio Grande itself.

Anybody from the region have any local alligator information to add?

SEE THIS NEW INFO ON THE DISTRIBUTION OF TEXAS GATORS

Publishers Remove Climate Change Denialism From Texas Schoolbooks

I just got this press release for the Texas Freedom Nettwork, passing the good news on to you:

PUBLISHERS REMOVE CLIMATE CHANGE DENIALISM FROM TEXAS TEXTBOOKS; PUT EDUCATION AHEAD OF POLITICS

Texas State Board of Education must still vote on adopting the revised textbooks

FOR IMMEDIATE RELEASE
November 17, 2014

Publishers have agreed to correct or remove inaccurate passages promoting climate change denialism from new social studies textbooks proposed for Texas public schools, a coalition of science and education groups announced this afternoon. This news comes as the State Board of Education prepares for a second public hearing on the proposed textbooks and a final vote on which texts to approve for Texas schools. The textbooks will likely be sold in other states as well.

Publishers Pearson Education, WorldView Software and Studies Weekly Publications had already submitted to Texas education officials revisions to textbook passages that included inaccurate information about climate change. The original passages cast doubt on the overwhelming consensus among climate scientists that climate change is a real and growing threat and that human activity is the primary driver of the problem. Today publisher McGraw-Hill confirmed to the Texas Freedom Network (TFN) that it will remove a deeply problematic lesson that equated unsupported arguments from a special interest-funded political advocacy group, the Heartland Institute, with data-backed material from the Intergovernmental Panel on Climate Change (IPCC), a Nobel-winning organization of scientists from around the world.

“We applaud these publishers for responsibly listening to scholars and the tens of thousands of people from across the country who have signed petitions insisting that the textbooks put education and facts ahead of politics,” TFN President Kathy Miller said today. “We hope they will stand firm in their decision and resist pressure from politicians on the state board to lie to students about one of the biggest challenges facing our planet.”

Petitions calling on publishers to correct their textbooks collected more than 116,000 signatures. The petitions were sponsored by the Texas Freedom Network, National Center for Science Education (NCSE), Climate Parents, Daily Kos and CREDO Mobilize.

Josh Rosenau, programs and policy director at NCSE, also praised the publishers’ decisions to remove the scientifically inaccurate information from their textbooks.

“Pearson, McGraw-Hill, and other publishers did the right thing by making these changes,” Rosenau said. “They listened to us and the nation’s leading scientific and educational societies, ensuring that students will learn the truth about the greatest challenge they’ll confront as citizens of the 21st century. These publishers should be proud.”

Lisa Hoyos, director of the national organization Climate Parents, noted the importance of telling students the truth about climate change at a time when the science is under political attack across the country.

“There is a dangerous attack on climate science in our country, from Congress to the classroom,” Hoyos said. “We are thrilled that Pearson and McGraw Hill chose to stand with students, and to remove misinformation about the causes of climate change from their texts. These publishers need to resist any pushback from climate deniers on the the Texas State Board of Education and to commit to tell nothing but the truth in the materials they produce for our kids.”

The State Board of Education will hold its second public hearing and take a preliminary vote on the proposed textbooks on Tuesday (November 18). The board is set to take a final vote on Friday. The textbooks will go into classrooms beginning in the 2015-16 school year.

Texans have a chance to repent

Next time I get down on you slack-jawed yokels in Texas, which could be any time, I don’t want to hear any flack. No excuses. You can take my critique in the gut and live with it OR you can tell me to stuff it. But the latter is only an option if you get off your bovine Texas asses and do what you need to do.

State Board of Education Chairman Don McLeroy, R-Bryan, faced searing questioning during his uncommonly long confirmation hearing Wednesday at the Senate Nominations Committee.

And Chairman Mike Jackson, R-La Porte, said McLeroy’s nomination is on shaky ground because he might not be able to get the required two-thirds vote from the Senate.

Democratic senators Kirk Watson of Austin and Eliot Shapleigh of El Paso challenged McLeroy over his leadership during a number of controversial Board of Education decisions, including the recent adoption of new science curriculum standards that critics say undermine the teaching of evolution.

Shapleigh said he plans to have McLeroy separated from the others when his nomination comes up on the Senate floor so that it could be debated and voted on individually.

“You’ve created a hornet’s nest like I’ve never seen,” Shapleigh said, noting that 15 bills – “the most I’ve ever seen” – have been filed during this legislative session to strip various powers from the State Board of Education.

source

Texans, call or email your Senator now! Put the pressure on! Get this guy out of there!

And then, you can hang your head high and ride into town on that longhorn of yours with pride.

HT: Pharyngula