Colony estimates at central Mexico overwintering sites indicate that monarch butterfly (Danaus plexippus) populations have declined over the past two decades. Among the leading causes of this ...

The plight of monarch butterflies has long been documented. Unfortunately, the news isn’t getting better, but there are ...

Monarch butterflies make one of the largest insect migrations in the world, flying around 2,500 miles from the US and Canada to Mexico. During their migration they provide an essential pollination ...

Most of the deforestation is happening illegally, some imperils monarch butterfly habitat, and it all undermines international pledges made by both countries to halt deforestation. An estimated 10 ...

On Tuesday, the Butterfly Pavilion in Westminster and the Government of Mexico are joining forces to protect one of North America's greatest migration spectacles, the migration of the Monarch ...

Monarch butterflies have experienced a decades-long U.S. population decline due to habitat loss caused by farming, urban development, widespread use of pesticides, and climate change. How to help ...

This frog, like many other animals, is faced with the loss of its habitat due to deforestation and the growing cultivation of crops and livestock. At the end of summer in North America, millions of ...

LAS VEGAS— More than 28,000 people are calling for grocery chains to adopt avocado-sourcing policies that protect human rights and monarch butterfly forests in Mexico. Enormous demand for avocados in ...