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Why Are Power Lines Killing Wildlife?

In a country that prides itself on sustainable energy and eco-friendly practices, you might be surprised to learn that wildlife is electrocuted.

Ineffective Wildlife Protection Laws

There are laws in Costa Rica that should protect the environment, biodiversity, habitat, and wildlife, but they are either ineffective or not properly enforced.

Uninsulated Power Distribution

Even with the danger to arboreal wildlife, new electrical cables and transformers are installed without protection.

Habitat Destruction

With many areas of Costa Rica experiencing a surge in unregulated development, deforestation forces wildlife to use dangerous electrical cables to cross between fragmented habitat.

Wildlife Instincts

Wild animals do not know the difference between safe, natural vines and dangerous power cables. They cannot sense the danger until it’s too late.

Help Us Collect Data

Reporting every wildlife accident is an essential part of protecting the animals of Costa Rica. With accurate information, we are able to prioritize dangerous locations and stop wildlife injuries and deaths

The data collected is submitted to the government to lobby for change in enforcement of the wildlife protection laws. 

Rescue and Rehabilitation of Electrocution Victims

On average, IAR Costa Rica responds to over 100 electrocuted howler monkey rescue calls each year. Very often, the monkeys die at the scene due to catastrophic electrocution injuries.

For electrocuted monkeys that survive the initial shock, the prognosis is very poor.  External wounds may be treated and eventually heal; however, the internal damage from the electricity can be very serious and slower to manifest.

In too many cases, the long term damage is fatal. Because the survival rate for electrocution victims is low, the best solution is prevention.

Preventing Electrocutions

With our Stop the Shocks program, we are dedicated to protecting wildlife from electrocutions. We have found that these methods are required to prevent deadly electrocutions by combining:

Tree Trimming

In order to prevent wildlife from accessing the power lines, tree branches near electrical distribution must be cut.

Rope Bridges

In areas of deforestation, rope bridges are installed to provide safe aerial pathways for arboreal wildlife to travel between habitats.

Insulating Power Lines and Transformers

Installing insulated cables and wildlife protection covers for transformers prevents electrocutions.

Success Stories

Sadly, most electrocution injuries are fatal, but thanks to the dedication and hard work of our veterinary staff, some can be saved.

Help us protect wildlife from electrocutions