5: Phytoplankton- the lungs of the ocean — Notebook from the North

Various forms of life on earth are united by one particular need, this being the need for energy. For many creatures, this is done through a wonderful biological process, one of my favourites in fact. This is eating… On land we can look at a basic example of a food chain, which shows how energy […]

via 5: Phytoplankton- the lungs of the ocean — Notebook from the North

A baby orca’s death, a mother’s grief and a state’s call to action — NBC News Top Stories

An orca breaches in view of Mount Baker, some 60 miles distant, in the Salish Sea in the San Juan Islands, Washington on July 31, 2015.
An orca breaches in view of Mount Baker, some 60 miles distant, in the Salish Sea in the San Juan Islands, Washington, on July 31, 2015.Elaine Thompson / AP file

From 2007 to 2014, two-thirds of Pacific Northwest orca pregnancies failed. Not a single calf has survived more than three years.

via A baby orca’s death, a mother’s grief and a state’s call to action — NBC News Top Stories

B.C. group wants to kill the seals to save the whales – CBCNews

by Greg Rasmussen (via msn.com)

an animal with its mouth open: Associated Press
© Provided by Canadian Broadcasting Corporation Associated Press

Ken Pearce throttles back on his outboard motor, his boat slowing as it cuts through the waters of the lower Fraser River near Steveston, B.C.

He’s spotted a half-dozen seals swimming in a side channel.

“They’ve fed on the rising tide and now they’re coming in to soak up the sun and snooze,” he says.

Pearce views the animals as a major threat to migrating salmon and the endangered killer whales that feed on them.

He wants tens of thousands of them killed in a commercial hunt.

His group, Pacific Balance Pinniped Society, has support from some First Nations, commercial fishing groups and elements of the sport fishing industry. 

Read the full article here.

Scientists Take A Ride On The Pacific’s ‘Shark Highway’

Biologists knew the sharks sometimes traveled from waters off Costa Rica south to the Galapagos Islands, but they’d never actually witnessed it.(Image credit: Andy Mann/Waitt Foundation/Pacifico )

via Scientists Take A Ride On The Pacific’s ‘Shark Highway’ — News : NPR

Full article here.