04/27/16

The Bully of All Toads

Currently in Madagascar there is a bully. But, this is not your typical bully. This bully is the Asian toad, also known as Duttaphrynus melanostictus. The toads are threatening rare wildlife and frightening locals.

Madagascar provides a niche-like haven for these primarily lowland dwelling toads. Photo © Arthur Chapman Courtesy of Amphibians.org - Amphibian Survival Alliance.

Madagascar provides a niche-like haven for these primarily lowland dwelling toads. Photo © Arthur Chapman Courtesy of Amphibians.org – Amphibian Survival Alliance.

The theory on how they got to Madagascar is that they hitched a ride in some shipping containers from Asia between 2007 -2010. While Madagascar doesn’t have native toads, people who saw these bullies roaming knew something was wrong. And still no one knows why they have decided to make Madagascar their new home.

These toads are endangering locals, harming snakes, lemurs and exotic animals that are unique to the island. If they feed off these toads they will be poisoned, since these toads are known to be very poisonous. Smaller animals can shrink in size and as species, become extinct.

Asian Toad (Duttaphrynus melanostictus) in Madagascar by Franco Andreone.

Asian Toad (Duttaphrynus melanostictus) in Madagascar by Franco Andreone.

Scientists are still trying to come up with ideas on how to get rid of these toads and such measures wouldn’t be horribly expensive. It would cost about $2 million to $10 million (the effort would need only a wealthy backer from the West) — but that’s really just a guess. No one knows exactly where the toads are or precisely how many are in Madagascar. There’s no easy way to find them, and there’s no quick method of dispatching them, at least not in the numbers necessary for eradication.

And then there’s the fact that no one has tried to remove invasive toads on such a scale before. There have been three successful removal projects, but they were all in much smaller areas.

Asian Toad (Duttaphrynus melanostictus) in Madagascar by Franco Andreone, close up

Asian Toad (Duttaphrynus melanostictus) in Madagascar by Franco Andreone, close up.

So it looks like eradication won’t be possible, the scientists conclude, at least without a lot more research that would let managers and the government overcome many hurdles. And by that time, the toads will probably have become so numerous that, like in Australia, any such efforts would be impossible.

 
Leight-Ann BradyGuest post by Leigh-Ann Brady, who resides in NJ with her 8 year son. She is an artist and writer who is also concerned about the environment.

03/19/16

The Perfect Pond for You and the Environment

Garden’s say a lot about their owners. You can see a reflection of the owner’s personality in how their garden is presented. If you see a garden that is frequently maintained and full of life and colour it’s more likely that the owner is a keen gardener, or maybe just has the time to dedicate towards the garden’s maintenance. If you see a garden that is lost and overgrown, then a sense of organisation may spring to mind. The overall look of a garden can also determine the way people look at a house as a whole. The garden is a key element in the overall image and it’s vital to make sure your garden gives viewers the message you wish them to receive. There are so many ways in which you can make your garden stand out amongst the rest, and a perfect way is to add features that are different and exciting. Ponds are a traditional feature that have been around for years. Many people look at ponds and instantly say no to the idea simply because they think that they are more trouble than they’re worth. What people don’t realise is that ponds are actually very useful for pest management, wildlife sanctuaries and also just look great in your garden. They’re easy to maintain and cost efficient, too. There are many different types of ponds you can choose from to ensure you get the perfect pond for your garden.

garden pond lush green and beautiful

When deciding on the type of pond you wish to go for, think about whether you want your pond to be in ground, above ground or partly in ground. Your decision should depend entirely on your garden and what will suit it best. If you have children you may also wish to consider an above ground pond, as this eliminates the risk of anybody falling in or going for a quick swim with the fish. Having an above ground pond also enables you to create your own display, you can use coloured tiles to surround the pond bed and grow plants around the area. Alternatively, if you wanted to go for an in ground or partly in ground pond you can consider the way in which you wish to display this, consider how you wish to contain, surround and line the pond. You can always make the decision that suits your garden type. There is no specific choice when it comes to the details of your pond design, which is another reason why they are so great.

Once you’ve decided on the type of pond you wish to go for, how you will line and contain it, and determined the size of the area, this will determine the wildlife that appears. Ponds are vital when it comes to wildlife, and you can guarantee that your pond will become the centre of attention for beautiful creatures like dragonflies, house martens, ducklings, frogs and more. You could have a range of beautiful fish living in your pond, to add a little excitement but also to encourage other wildlife to visit. Ensuring you feed them and maintain the water, keeping fish is a perfect way to make the most out of your pond, plus they’re like extra pets that you can keep checking on and watch, as they grow in your own garden.

When it comes to the maintenance of the pond there is little you need to do. You must ensure you keep on top of the weeds and algae; you will find most animals living in the pond will use these for hiding so be extra careful when weeding or cleaning these plants. You can use a net to remove excessive, such as leaves, dirt and dead flies. Removing the dead flies will however be done for you by certain animals living in or around the pond. For example, dragonflies and house martens will spend their time swooping down and removing the flies from the ponds surface, along with frogs and toads that will clear the water surface of any tasty little flies they can get hold of.

By Nikolaj Potanin (Own work) [CC BY-SA 3.0 (http://creativecommons.org/licenses/by-sa/3.0)], via Wikimedia Commons

By Nikolaj Potanin (Own work) [CC BY-SA 3.0 (http://creativecommons.org/licenses/by-sa/3.0)], via Wikimedia Commons

Finally, you can consider the overall presentation of your pond. The design of a pond is important for both appearance as well as wildlife. Designing your pond to suit your home is key. You can surround your pond with shrubbery and plants to create your own little sanctuary. Growing plants around the pond may also encourage animals to create a new habitat in the plants or water surrounding. Lighting is another great feature to consider, whether you opt for in-water lighting or lights to surround the pond, they will be a huge benefit to both your gardens aesthetic as well as the nature surrounding the pond. When fitting the lights, remember to use a weatherproof junction box to ensure that you have safe fittings and the lights are protected from any weather. Lighting will add a glamorous effect and highlight your new garden feature, making it stand out and look great. Why not add other little items such as gnomes, fairy figures or magical fantasy items. These are a little bit of fun but also add character and excitement to the pond and its surroundings.

Guest blog by Jasmine Smith.

 

Additional posts from Frogs Are Green on Ponds:

http://frogsaregreen.org/keeping-your-pond-alive/

http://frogsaregreen.org/attracting-newts-to-your-pond/

http://frogsaregreen.org/pond-maintenance-tips-for-keeping-wildlife-at-your-pond/

 

 

01/10/16

Winners 2015 Photo Contests

We would like to thank all who entered the 2015 Photo Contests hosted by Frogs Are Green! The photo entries came in from North America, South America, Australia, and Europe. We’d also like to thank this year’s judges: Florence Pape, Bea Rigsby-Kunz, Matt Ellerbeck, Irwin Qagmire Wart, and David Veljacic.
 

Winners of the 2015 Frogs Are Green Photo Contests

Winners: 2015 Backyard Frogs

1st Place: Cosmic Tree Frog in Brazil by Christian Spencer

2nd Place: Backyard friend by Kristin DeAngelis

3rd Place: Red frog in the back garden by Russ Barrow

Honorable Mention: Common Tree Frog by Uwe on Flickr.com

 

Winners: Frogs in the Wild

1st Place: Giant monkey frog (Phyllomedusa bicolor) – French Guiana by Vincent Premel

2nd Place: Dyscophus antongilii, from Antara surroundings – by Franco Andreone

3rd Place: Dendropsophus parviceps from Satipo, Peru by Josh Richards

Honorable Mention: Frog CR – 3 by @nsoste on Flickr


 

12/13/15

Reptile Kingdom Resides in Painting Workshop

Dec.6, 2015
Text by LAN Lianchao
Video by LAN Lianchao & CHANG Zhuojin & SHI Xinyue & LIU Yuting

Hundreds of transparent boxes are piled up against the wall, with simulated wild environments. The residents of those cubical rooms have watched the day and night of the painting workshop, ARTTRA, for seven years.

The vivarium belongs to a painter, Herman Chan, 41, who has over 100 reptiles from about 50 species.

“Maybe you can not find a second painting workshop with so many reptiles in Hong Kong,” he says.

Chan’s pets attract people who learn painting in a way of improving their ability of observation. Reptile knowledge is a bonus for curious students.

Chan says he collects and breeds various species of reptiles on purpose. “I enjoy taking care of them technically,” he says.

The first reptile owned by Chan was a salamander when he was in the primary school. Since then he has never stopped.

Chan used to raise his reptiles at home, afraid of customers’ resistance against them. He says he hopes to stay with them more, not only the time after work.

Not until he took a chameleon to the studio did he find the charisma of his pets. Children are really into it and inspired to watch the detailed of the animal, Chan says.

Meanwhile Chan tells them chameleons change color due to the temperature, humidity or light, not the background colors thought by many people.

“The studio is a perfect combination of my hobby and job,” Chan adds. “It is an incubator for my reptiles and my painting.”

Chan Tsz Yin Andrea, 5 yrs old, Hong Kong, Arttra.

Chan Tsz Yin Andrea, 5 yrs old, Hong Kong, Arttra.

With the Frogs Are Green annual children’s art contest deadline approaching, you can see how engaged the young students are by learning about amphibians and reptiles, seeing them up close, and then expressing themselves through art. I’m thrilled that Herman’s students entered our annual contest!

This blog was originally posted on https://lanlianchao.wordpress.com Frogs Are Green has permission to repost it.