Summary
RYER ISLAND - A veterinarian who's been monitoring a pair of humpback whales since they appeared in the Sacramento-San Joaquin Delta nine days ago said Tuesday that their health appears to be deteriorating.
Both mother and calf bear wounds that biologists think were caused by a ship's propeller.See the full content of this document
Extract
Whales' Health Looks to Be Deteriorating
Veterinarian Frances Gulland of the Marine Mammal Center in Sausalito said those gashes are looking worse and that the humpbacks' skin has gone from smoo...
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