04/6/15

The Benefits of Frogs in Your Garden

Frogs and toads, just like so many other animal species, are suffering a decline in numbers. This is due to environmental problems, climate change and human factors and show that the changes we are seeing in the environment are signs that something is wrong.

What many people should realize is that frogs need to be viewed as an important part of the ecosystem.

The Benefits of Frogs in Your Garden

Frogs and toads are not only very beautiful and diverse (Frogs per Wikipedia – approximately 4,800 species); they can also prove to be very beneficial for your garden.

  • Every ecosystem is comprised of multiple species that create a chain. It is what keeps the balance in nature and what maintains life as we know it. As such, frogs and toads have their place under the sun and should be protected. This is the reason why you will do very well to ensure that frogs can find shelter in your garden. If you provide the right conditions and features for these amphibian creatures, they should appear.
  • Frogs are good bioindicators. There is a lot that you can learn from the frogs in your garden. Frogs can show you that something is wrong in the area, or if they are happily breeding and living in the area, then everything should be okay. If you are dedicated and want to have a perfect garden, you can use the indications from frogs to know if the conditions in your garden are good, or if the frogs that used to dwell there suddenly go missing, you will know there is a disturbance.
  • Pest control – frogs are amazing at cleaning the garden from harmful insects. If you are having such problems, you can easily eliminate them by introducing frogs among your plants. A single frog can eat over 100 insects, such as caterpillars, sow bugs and cutworms and more. These can destroy your entire garden if left unchecked. With frogs around, you won’t need to use harmful pesticides, either.

Toads and frogs can be one of the best solutions for your garden. Not only will you have a garden safe of bugs and insects, but you will also have very pleasant amphibians hopping around.

Tree Frog and Bug from EarthRangers.com

Tree Frog and Bug from EarthRangers.com

Guest post by Ella Andrews granted on behalf of: an excellent cleaning in Ruislip.

02/17/12

Listening to Frog Songs to Understand Climate Change

At Frogs Are Green, we’ve always been interested in the interconnections between frogs and the Earth. How is climate change affecting amphibian populations? Are we listening to what frogs are telling us about the health of our planet?

Recently, we read an intriguing article in the Deccan Herald (India), about how a team of scientists in India are literally listening to frogs to understand the effect of climate change on amphibian populations.

Three scientists, K.S. Seshadri with T. Ganesh, and S. Devy, were doing research 100 feet above the ground in the canopy of the evergreen forest in the Kalakad Mundanthurai Tiger Reserve. While getting drenched with rain, they heard a cacophony of frog songs. Intrigued by the songs that the rains triggered, they initiated a program to study frog calls to both monitor populations and to study the affect of climate change on frogs.

Volunteer examines the monkey-proof enclosure for equipment to record frog calls. Photo credit: K. S. Seshadri

Amphibian Meterologists

Frogs can tell us a lot about the weather. Their skin is extremely thin and sensitive; they respond to even small changes in atmospheric moisture and temperature. The scientists reasoned that an analysis of sound recordings, combined with readings from climate data loggers, could help improve our understanding of the impact of climate change.

Climate change seems to underlie many of the threats facing frogs worldwide. By monitoring the frog calls, an activity calendar for each of the indicator species can be made. This long-term monitoring will be invaluable in understanding the greater impact of climate change and also might help to save frog species.

Work station studying frog calls, high up in the forest canopy. Photo credit K. S. Seshadri

As the Deccan Herald put it: “Will the croak alarm finally wake us from our ignorant slumber? The answer lies in the future.”

For more information:

“What Frogs Tell Us About the Planet,” Decclan Herald, India

“Frog song and climate science,” Ashoka Trust for Research in Ecology and the Environment