The Gokyo Lake trek is not only a visual treat of stunning mountain views, but also an opportunity to observe a diverse range of flora and fauna. During the trek, you will encounter a variety of plant species, ranging from rhododendrons and magnolias to alpine flowers like Himalayan blue poppies, primulas, and gentians. The trek passes through the Sagarmatha National Park, which is home to over 1,000 species of plants, including some rare and endangered ones.
As you climb higher into the mountains, you may spot some unique animals like the Himalayan tahr, musk deer, and snow leopard. The area is also home to various species of birds such as Himalayan monal, snowcock, and yellow-billed chough. The Dudh Koshi River, which flows along the trekking route, is a great spot for bird watching, and you may even spot a rare bird like the Ibisbill.
Apart from animals and plants, the Gokyo Lake trek also offers the opportunity to observe a range of insects and butterflies. You'll come across various types of moths, beetles, and grasshoppers. Keep an eye out for colorful butterflies like the Common Jezebel and the Yellow Swallowtail.
Overall, the Gokyo Lake trek is a great way to immerse yourself in the natural beauty of the Himalayas and observe its diverse flora and fauna. It's an experience of a lifetime that offers a chance to witness nature at its best.