Tag: arizona

January 10, 2020

Watch: Using trail cameras to count Mexican wolves

Arizona Game and Fish Department researchers are conducting a one-year study to determine if trail cameras are an effective method of measuring the abundance of endangered Mexican wolves (Canis lupus...

December 6, 2019

TWS section and chapter meetings in January

The Wildlife Society’s sections, chapters and working groups hold meetings and workshops throughout the year. The following meetings are currently scheduled in January: Jan. 16, 2020: Southern California Chapter member...

August 15, 2019

In Mexican wolf recovery, did science and politics clash?

A new study contends that the science used in the U.S. Fish and Wildlife Service’s 2017 Mexican wolf recovery plan was skewed by political influence. The publication has revived longstanding...

August 5, 2019

Intentionally introduced beetles impact songbird habitat

Beetles introduced to the United States from Asia have done their job in eating up invasive tamarisks in the Southwest. The problem is, the tamarisk beetles (Diorhabda carinulata) are doing...

August 2, 2019

Arizona toads holding ground from generalist cousins

Populations of Arizona toads are standing their ground despite the generalist nature of their cousins downstream. “I call them the ‘trash can toad’” because they will breed in just about...

June 26, 2019

Record number of Mexican wolf pups cross-fostered in wild

The U.S. Fish and Wildlife Service says 12 Mexican wolf (Canis lupus baileyi) pups were cross-fostered into the wild this year — the highest number ever in a single breeding...

June 4, 2019

Mexican wolf kills rise sharply

The number of cows and calves killed by Mexican gray wolves (Canis lupus baileyi) is rising dramatically this year. Federal reports show the wolves were blamed for the deaths of...

May 28, 2019

Arizona student chapters JAM out

Below is a summary of recent student chapter activities in Arizona, which was included in the Arizona Chapter of The Wildlife Society’s Spring 2019 newsletter. Arizona State University Student Chapter...

March 21, 2019

WSB: What’s the best way to count elk by air?

Elk (Cervus canadensis) aren’t exactly scarce in Arizona, and over the past century, their numbers have continued to grow. Wildlife managers there never had to get an exact count. Herds...

February 14, 2019

Missing owl returns after seven months

Two tagged burrowing owls (Athene cunicularia) in Phoenix, Ariz. hadn’t been seen or detected for seven months on the gravel lot they used for habitat, but one has recently been...