Researchers say their absence is a stark reminder that the orcas are slowly starving to death because there is not enough Chinook salmon to sustain them.
The 60 ft blue whale carcass drifted ashore near Walvis Bay, Namibia on Tuesday. Local authorities were alerted and are planning to move the body, which had several injuries.
Two record cold nights have damaged grape buds in Essex County with Merlot, Syrah and Sauvignon Blanc particularly at risk.
The seven northern bottlenose dolphins were spotted stranded on a beach in Rossnowlagh, County Donegal, on the north west coast of Ireland, earlier today.
Here's what we know about a dead whale that washed up on Emma Wood State Beach.
Federal and state officials are monitoring a sperm whale carcass in the nearshore waters of Lanai.
A pod of about 45 false killer whales and bottlenose dolphins stranded on Sunday afternoon at Taylor’s Bay on Mahia Peninsula.The Department of Conservation is warning water-goers to be cautious near Mahia peninsula as the remains of stranded whales and dolphins may attract sharks.
Increasing blanket of mucus-like substance in water threatens coral and fishing industry
Rising sea temperatures may mean prey swimming in deeper water out of reach of guillemots, razorbills, puffins and kittiwakes
A blob menacing Hawaii is now visible from space. A massive heatwave in the Pacific Ocean is killing off coral. Satellites are capturing the destruction so that scientists can learn how to rebuild the reefs.
Robert Prescott, of the Wellfleet Bay Wildlife Sanctuary, believes a warming trend allowed the turtles to delay their migration south.
The Kootenay populations, a fixture on the landscape for thousands of years, succumbed to industrial disturbances and other human activity in their critical habitat.
The virus was first reported among brown skua on Bird Island, off South Georgia. Since then, researchers and observers have reported mass deaths of elephant seals, as well as increased deaths of fur seals, kelp gulls and brown skua at several other sites. Researchers warn of one of ‘largest ecological disasters of modern times’ if the highly contagious disease reaches penguin colonies.
The counts of fall Chinook at Bonneville Dam are 29 percent below preseason forecasts, and ongoing fisheries are approaching the allowable catch limits under the Endangered Species Act (ESA).
Ecologist fears the Macleay River may take decades to recover, with heavy rains likely to affect other waterways
Salmon rivers like the Exploits River were closed to anglers around the province by the Department of Fisheries and Oceans earlier this week because of low water levels.
First Nations on B.C.’s central coast are sounding the alarm after once-abundant salmon runs see devastatingly low returns in 2021
The sick are said to have been in contact with the carcass of a cow suspected to have been infected. It is the first time a human being is succumbing to anthrax in the area.
Eutrophication — excess nutrients in water — and environmental changes were identified as the cause of the harmful algal blooms in the fresh aquatic system of the Achencoil.
Air quality index at 12 times US government-recommended level and visibility low
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