The deaths of dozens of endangered dolphins that have died off the coast of Brazil in just over a month, has been blamed on an a outbreak of “cetacean mobillivirus” which can damage a dolphin’s immune system, according to scientists from the School of Oceanography at the State University in Rio de Janeiro.
Nearly 200 Guiana dolphins, also known as Sotalia or gray dolphins, have been found in the worst mass death of the dolphin this decade.
Cause of death will have to be confirmed but it is possibly as a result of a disease caused by a virus or bacteria given the appearance of pox-like marks on the skin of the dolphins. However, the cause of this outbreak is what’s leaving scientists scratching their heads. Scientists are unsure what caused the outbreak and how long it might last.
Guiana dolphins grow to around 1.5 m in length and are usually found in small groups of …
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