Wallace Line connected islands on the west (Sumatra, Java, etc.) with the Asian continent and with similar wildlife, and islands on the east such as New Guinea were connected to Australia and were characterised by the presence of marsupials. Wallace used his extensive travel in the region to propose a line to the east of Bali since "all the islands eastward of Borneo and Java formed part of an Australian or Pacific Continent, from which they were separated." The name 'Wallace's Line' was first used by Thomas Huxley in an 1868 paper to the Zoological Society of London, but showed the line
Line A (EuskoTran) Line A (EuskoTran) The Line A of Euskotren Tranbia, also known simply as Bilbao's Tram is a tramway system in Bilbao, Spain which began operation in December 2002. It is one of the two light rail tram lines operated by Euskotren Tranbia in the Basque Country, the other one being Vitoria-Gasteiz's tram. The service is operated by Euskotren Tranbia, part of Eusko Trenbideak. Bilbao's Tram, or Line A (map icon ), serves twelve stations, several of them with interchanges and connections with Metro Bilbao, EuskoTren and Cercanías Bilbao. The factor leading its creation was to improve Bilbao's railway network; the