Welcome to our blog,
FROGS ARE GREEN!

For over 200 million years, ponds, marshes, grasslands, and rain forests have come alive with the calls of frogs. Yet these remarkable and colorful animals are declining at such a rapid rate that they are being called the Earth’s next dinosaurs. According to the IUCN Red List of Threatened Species, a third of the world’s amphibian species are threatened with extinction. To read more, click here!

Visit our Press page to see interviews and news features.

To follow us on Twitter:
@greeninnature

Join our cause page on
facebook_100px

Email Newsletter icon, E-mail Newsletter icon, Email List icon, E-mail List icon
Join our FREE Email Mailing List

Our Blog is Carbon Neutral!
"My blog is carbon neutral" is an initiative by the Arbor Day Foundation to plant trees in Plumas National Forest in Northern California. The goal is to reforest 5,500 acres with 792,000 trees.
carbon neutral offers and shopping with kaufDA.de

Do you do fieldwork or amphibian research with a zoo, environmental organization, university, or government agency? If so, please consider writing a guest post for us about your work (@300 words). Email it to us at: info@frogsaregreen.com.

Archive for the ‘Amphbian research’ Category

The Map of Life: Where in the World Are Frogs?

Monday, May 21st, 2012

A research team involving Yale University and the University of Colorado Boulder has developed a first public demonstration version of its “Map of Life,” an ambitious Web-based project designed to show the distribution of all living plants and animals on the planet.

According to their press release, the demo version allows anyone with an Internet connection to map the known global distribution of almost 25,000 species of terrestrial vertebrate animals, including mammals, birds, amphibians, reptiles and North American freshwater fish.

The researchers compiled information about the animals from different sources: field guides, museum collections, and wildlife checklists from scientists, conservation organizations, and “citizen scientists.” They hope that scientists and informed amateurs will supply new or missing information about the distribution and abundance of particular species.

The Map of Life allows users to see several levels of detail for a given species — at its broadest, the type of environment it lives in, and at its finest, specific locations where the species’ presence has been documented. One function allows users to click a point on the map and generate a list of vertebrate species in the surrounding area. More functions will be added over time, according to the team.

the map of life

“It is the where and the when of a species,” said Walter Jetz, associate professor of ecology and evolutionary biology at Yale and the project lead. “It puts at your fingertips the geographic diversity of life. Ultimately, the hope is for this literally to include hundreds of thousands of animal and plant species and show how much or indeed how little we know of their whereabouts.”

Eventually they hope that anyone, anywhere will be able to use their mobile devices to instantly pull up animal and plant distributions and even get a realistic assessment on the odds of encountering a particular species of wildlife.

The researchers  have created two video demos.

 

At Frogs Are Green, we think this will be a great project both as a learning tool (you can plug in a species name and get an overview of information about the species and where the species is found), but  it will also give scientists a tool to understand the biodiversity of a particular area.

Click, to try out the Map of Life.

If You Can Make It Here: New frog species discovered in NYC

Monday, March 19th, 2012

Last week’s discovery of a new frog species in New York City was one of our favorite recent amphibian news stories. The story was picked up by newspapers both across the country and worldwide, from the BBC to the News Pakistan. We especially liked the story, not only because we are both native New Yorkers, born within an hour’s drive of where this frog was discovered, but also because it was discovered by a scientist from New Jersey (our adopted state.)

So here’s the story, as reported by the New York Times and New Jersey Newsroom.com:

While doing research in Staten Island (one of New York City’s boroughs) in 2009, Jeremy A. Feinberg, a doctoral candidate in ecology and evolution at Rutgers University, heard an unusual frog call.  Instead of the “long snore” or “rapid chuckle” he would normally expect from a  leopard frog, he heard instead a short, repetitive croak. Feinberg suspected this frog might be a new species. He teamed up with Cathy Newman, a geneticist completing a master’s degree in genetics at the University of Alabama, to test the frog’s DNA.

Jeremy Feinberg

Newman compared this frog’s DNA with the DNA of southern and northern leopard frogs, which range widely north and south of New York City. These frogs look quite similar to each other, but the results indicated that this frog’s lineage was genetically distinct.

Newly discovered leopard frog in NYC. Photo by Brian Curry, Rutgers University

Feinberg believes this leopard frog once inhabited Manhattan and the other boroughs. He has found specimens in the Meadowlands and the Great Swamp National Wildlife Refuge in New Jersey, as well as in Putnam and Orange Counties in New York. Some frogs were also collected in central Connecticut.

What’s unusual about this finding is that new frog species are usually found in the remote rainforests of Indonesia and similar places, and not within the shadow of one of the world’s most densely populated urban areas.

The New York Times has asked readers to come up with a name for this new frog. They have listed some attributes of this frog to give you inspiration for a name, including the fact that the geographic center of the frog’s range is Yankee Stadium in the Bronx.

How about The Green Bomber? After all, there are Yankee fans all over the tri-state area.

More information about the discovery:

The findings are to be published in an issue of the journal Molecular Phylogenetics and Evolution, but are currently available online. Much of the genetic analysis was performed in Professor  H. Bradley Shaffer’s laboratory at the University of California at Davis, where he worked until recently.

Photo of Jeremy Feinberg, courtesy of New Jersey Newsroom.com