Not every nest in trees is a bird nest! Here's what a squirrel nest looks like and how to deter squirrels from nesting in ...

A serene view captures birds gently perched on tree branches, surrounded by the soft rustling of leaves and a golden ...

Also, that drey may have started as a bird's nest, and then when a squirrel family moves in, it makes it bigger by adding twigs and leaves. 20 Fascinating Photos Of Zoo Animals Getting Weighed and ...

Figure 1. It may be winter, but these beech trees at Knox State Park in East Aurora, New York still have leaves on them. This is called marcescence.

Many of the UK’s bird species are in serious decline, largely due to habitat destruction and the collapse of food chains ...

Treehugger/ Alexandra Cristina Nakamura. Besides its branches, roots, and leaves, a mature tree also grows another important structure—the flower (or cone, in the case of evergreens).

The Maryland Department of Agriculture announced there are worsening conditions of beech leaf disease in the state.

In heavily affected areas, up to 30% of beech trees are killed within seven years of contracting beech leaf disease.

During photosynthesis, leaves use this water to produce sugars, which are then used in other parts of the tree to build larger molecules such as cellulose. All this while, the ratio of 16O and 18O ...

As the tree grows taller, the minimum leaf size goes up, while the maximum leaf size goes down. At around 100m, the two cross, so that the minimum required leaf size is greater than the maximum ...

This weekend's yard jobs include scouting for a new beech-tree disease, taking steps to make your yard more pollinator-friendly, and adding ways to attract birds to the landscape.

For centuries, these birds and many others completed long-distance migrations in tune with other ancient spring rhythms, such as the trees budding out into leaves in myriad shades of green. But ...