A survey of endangered porpoises in China's longest river has yielded fewer sightings as intense ship traffic threatens their existence, scientists said Monday.
Ecology
Dec 24, 2012
0
0
China says 16 endangered finless porpoises have been found dead since the beginning of the year and experts blame water pollution and climate change for pushing the species toward extinction.
Plants & Animals
Apr 19, 2012
0
0
(PhysOrg.com) -- An international team of researchers, including a scientist from Cardiff, has found that finless porpoises living in the freshwaters of China’s Yangtze River are more endangered than previously thought.
Ecology
Jul 13, 2010
0
0
A porpoise at Harderwijk dolphin centre in the Netherlands has become only the second to give birth in captivity, the centre announced, but the happy event leaves an enigma: is it a boy or a girl?
Plants & Animals
May 8, 2009
0
0
