The Long-tailed Sylph (Aglaiocercus kingi) is a species of hummingbird in the Trochilidae family. It is found in Bolivia, Colombia, Ecuador, Peru, and Venezuela. Its natural habitat is subtropical or tropical moist montane forest. by David G.
Puffins return to their summer breeding grounds on the Farne Islands as National Trust rangers carry out a Puffin census on the Farne Islands on May 2013 in Farne, England. A census is carried out every five years with the last one in.