Linden trees are attractive trees that are ideal for urban landscapes because they tolerate a wide range of adverse conditions, including pollution. One problem with these trees is that they attract insects. Aphids leave sticky sap on the leaves and cottony scale insects look like fuzzy growths on the twigs and stems. It's hard to control these insects on a tall tree, but the damage is temporary and the tree gets a fresh start each spring. Here are the linden tree varieties most often seen in North American landscapes:
The vervet is a small, black-faced monkey. There are several subspecies but, generally, the body is a greenish-olive or silvery-grey. The face, ears, hands, feet, and the tip of the tail are black, but a conspicuous white band on the forehead blends in with the short whiskers.
Mammals come in all sizes but what makes them all so interesting is their lives interlink with our own; our dependence on them and they on us. Ireland’s wildlife may be less fearsome but just as fascinating.
Africa's Safari Animals and Where to Find Them
The word "Africa" is an evocative one that usually goes hand-in-hand with mental images of vast savanna plains dotted with exotic game. The majority of overseas visitors to Africa will go on safari and, in doing so, discover that there is nothing more magical than a close encounter with the continent's incredible wildlife. Most of the species one sees on safari are unique to Africa, and many of them are instantly recognizable. In this article, we look at 15 of the continent's most iconic animals, including those that make up the African Big Five.
Elephant guide: where do they live, what do they eat and how to identify them
Learn more about the world's largest land mammals, including what they weigh, if they are dangerous and how good their memory is.