Mountain chiffchaff Caucasus, but interbreeding occurs rarely, if ever. The mountain chiffchaff differs from "tristis" in vocalisations, external morphology and mtDNA sequences. Its two subspecies appear to be distinct vocally, and also show some difference in mtDNA sequences. Mountain chiffchaff The mountain chiffchaff or eastern chiffchaff ("Phylloscopus sindianus") is a species of leaf warbler found in the Caucasus ("P. s. lorenzii") and Himalayas ("P. s. sindianus"), and is an altitudinal migrant, moving to lower levels in winter. The nominate subspecies is similar to the Siberian chiffchaff, but with a finer darker bill, browner upperparts and buff flanks; its song is almost identical
Birds, Beasts, and Relatives the huge success of "My Family". Durrell wrote "Birds, Beasts and Relatives" primarily to raise money for his animal-collecting expeditions. "Birds, Beasts, and Relatives", like "My Family and Other Animals," offers a series of autobiographical anecdotes from the Durrell family's five-year sojourn on the Greek island of Corfu between 1935 and 1939. The youngest child, Gerald was aged ten when his widowed mother moved her family to accompany her eldest son Lawrence Durrell and his wife Nancy from Bournemouth to Corfu. He had another older brother, Leslie, and older sister Margaret, often referred to as "Margo." He does not present