10 Animals Presumed Extinct in the Last Decade: Baiji Dolphin
The last documented sighting of China’s baiji dolphin, or Yantze River dolphin, was in 2002, and while the species is listed as critically endangered, scientists say it may already be extinct. In 2006, scientists from the Baiji Foundation traveled up the Yangtze River for more than 2,000 miles equipped with optical instruments and underwater microphones, but were unable to detect any surviving dolphins. The foundation published a report on the expedition and declared the animal functionally extinct, meaning too few potential breeding pairs remained to ensure the species’ survival.
The decline in the baiji dolphin population is attributed to a variety of factors including overfishing, boat traffic, habitat loss, pollution and poaching. Deemed “the goddess of the river,” the dolphin’s skin was highly valuable and used to make gloves and handbags.
(vía redsassafras)
-
wordshappen ha reblogueado esto desde griseus
-
griseus ha reblogueado esto desde redsassafras
-
anoceanactivist ha reblogueado esto desde voiceoftheocean
-
A anoceanactivist le gusta esto
-
voiceoftheocean ha reblogueado esto desde redsassafras
-
A bluemeanies le gusta esto
-
A speedybee4 le gusta esto
-
neonach-druis ha reblogueado esto desde redsassafras
-
birdmechanical ha dicho
Beautiful animal.
Sigh.
-
changingmindsandtides ha reblogueado esto desde redsassafras
-
A changingmindsandtides le gusta esto
-
redsassafras ha publicado esto