Quick Take Reaching a size 5 times larger than males is a biological benchmark for breeding females. Holding breath for 10 minutes underwater dictates the specific aquatic reach of the green anaconda.

Scientists confirm a record-breaking green anaconda in the Amazon, revealing new species clues, surprising sizes, invasive ...

Anacondas rank high among the most frightening reptiles that exist on planet Earth; they are esteemed for their massive size and sly method of hunting.

Green anacondas can grow to almost 9m in length and weigh more than 250kg – that's about the weight of a male grizzly bear.

Today’s video from A-Z-Animals is based on data gathered from over 3,000 snake species worldwide. This information has been carefully compiled into a list showcasing the top 10 largest snakes on Earth ...

Discover the secrets of the Titanoboa - the largest snake to ever live. Discover the secrets of the Titanoboa - the largest snake to ever live - as Dr. Carlos Jaramillo of the Smithsonian Tropical ...