Center For Biological Diversity Misinformation Hurts Mexican Wolf

[Photo courtesy Apache County Supervisor Doyel Shamley]

On Wednesday, Arizona Game and Fish Department called out environmental groups such as the Center For Biological Diversity for “distributing old and faulty data” on the status of Mexican wolf population. According to the Department, scientists involved in Mexican wolf recovery say environmental groups’ misinformation isn’t “helping the recovery of the endangered subspecies.”

Biologists at the Arizona Game and Fish Department (AZGFD) say maintaining a savvy wild-born population and limiting introductions of naïve captive-raised adult animals have been the keys to the ongoing success of the recovery program.

“This period of strong population growth has happened with almost the entire population being wild- born wolves,” said Jim Heffelfinger, a University of Arizona research scientist, AZGFD wildlife science coordinator and co-author of multiple peer-reviewed scientific studies on wolf recovery. “We’ve also learned that releasing captive singles and pairs that have spent their lives in a zoo setting has been ineffective in enhancing genetic diversity. The sobering truth is that in the last decade, no captive-raised adult wolf released in the wild has subsequently raised pups in the wild to contribute to the gene pool.”

 

The Center for Biological Diversity (CBD) and other environmental fundraising organizations have been pushing a narrative that captive-raised adult wolves should be released into the wild.

Earlier this month a news release from the groups called for the release of three packs of zoo-raised wolves. According to AZGFD, “the piece also misstated the number of wolves already released and omitted an entire year of successful cross-fostering data from their analysis.”

“Contrary to the incorrect information issued by these organizations, AZGFD and its conservation partners have released 20 wolves from captivity since 2014 through “cross-fostering,” or selectively placing genetically valuable pups from captivity into wild packs to be raised by wild parents and with wild siblings,” reported AZGFD. “The latest wolf survey (2017) documented an all-time record number of 114 Mexican wolves in 22 packs, with 26 potential breeding pairs and 88 adult wolves in the wild population.”

“Of a potential eight cross-fostered wolves that are now of breeding age, three have bred and two have already produced offspring (four pups), meaning about 37.5 percent of cross-fostered pups are contributing valuable genetics to the wild population. Of the 12 pups cross-fostered between 2014 and 2017, five were found to have survived to the end of the year, a much higher survival rate than the groups assert,” according to AZGFD. “In contrast, only one of the last nine adult captive wolves released into the wild produced pups that survived more than one year, and only because the pups were cross-fostered into a wild pack.”

“Despite the CBD’s assertion that releasing packs of naïve captive-raised wolves is “badly needed to improve numbers and enhance genetic diversity,” an honest look at the data clearly shows that the recovering Mexican wolf population can grow in numbers without additional releases of adult wolves,” concluded AZGFD. “Only five adult captive-raised wolves have been released since 2007, yet the wild Mexican wolf population has increased from 42 in 2009 to 114 in 2017 (171 percent).”

6 Comments

  1. And what did you expect from the idiot enviros and CBDG. The truth??? HAHAHAH. Liars all. Typical liberals. The truth belongs to only them and we are just living in their world. Just ask one. They will tell you.

  2. Most of the CBD staff have at least a B.S. degree in biology, wildlife conservation, fisheries, etc. but these degrees aren’t used in their work with CBD as attorneys (numerous staff levels), paralegals, development managers, distributed organizers, community organizers, media specialists, population and sustainability directors, fundraising directors, people services coordinators, climate campaigners, and Latino engagement coordinators, etc.. Little actual science is done by this group. Their goal is political action and tying up the federal regulators (U.S. Fish and Wildlife) in litigation in part at taxpayer expense.

    • the demise of the nation and the rise of the globalist, one world government agenda taking one step at a time, another brick in the wall. It is the time in which we live. Maranatha.

  3. When I see The Center for Biological Diversity I know it’ a scam and slush fund for democrats.

  4. Proving once again that The Center for Biological Diversity is far better at raising money and talking out of the side of it’s face then it is at managing wildlife.
    Protecting wildlife should be left to professional wildlife managers, not professional litigants, no matter how impa$$ioned they claim to be.

    The Oracle

    • Remember, it’s not about wildlife. It’s about, “Meat is murder”. That is the reason the Center exists. Wolves hurt ranchers, means wolves good, because ranchers are bad.

      Getting creatures listed as endangered. Then transporting those creatures all over the states and drop them there. Even if they can’t live in a zone where they are dropped. Then they find the creature. Scream that it is endangered. File a lawsuit that says ranching must stop due to the endangered creature.

      This system has expanded to mining and even building on private property. Essentially because we meat eaters haven’t seen it the Center’s way, we all are bad. All human activity in their wild lands must stop according to the Center zealots.

      In my opinion the Center is a direct threat to all human’s way of life. They have a great amount of hate inside them.

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