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animals

Four cormorants stand atop a channel marker.
Posted inScience Updates

Cormorants Are Helping Characterize Coastal Ocean Environments

by R. A. Orben, A. G. Peck-Richardson, G. Wilson, D. Ardağ and J. A. Lerczak 23 September 202111 July 2023

The Cormorant Oceanography Project is using sensors deployed on diving marine birds to collect broadly distributed oceanographic data in coastal regions around the world.

Dolphin trials at Dolphin Quest in Hawaii.
Posted inNews

Autonomous Vehicles Could Benefit from Nature

by Stacy Kish 22 September 202129 March 2023

A team of researchers at the University of Michigan is looking to animals to find new ways for autonomous vehicles to navigate through the environment.

Close-up of a chain of salps
Posted inNews

Species of Feces Help Phytoplankton Feed Itself

Katherine Kornei, Science Writer by Katherine Kornei 2 June 202118 January 2023

The unicellular plants more readily take up iron in the presence of salp feces than in krill feces, an experiment in Antarctica reveals.

A humpback whale breaches in the Gulf of Alaska.
Posted inNews

Years After the Pacific Marine Heat Wave, Ecosystem Shifts Persist

Hannah Thomasy, Science Writer by Hannah Thomasy 3 May 202125 October 2021

Researchers question whether Gulf of Alaska species will return to pre–heat wave conditions.

Two plots comparing seasonal variability in mussel stable isotope values from the periostracum with measured suspended particulate organic matter, used to reconstruct the isotopic composition of suspended particulate organic matter.
Posted inEditors' Highlights

Tracking Excess Nitrogen with Freshwater Mussels

by Branwen Williams 30 April 20218 March 2023

Mussel shell periostracum and carbonate bound organic matter document seasonal variability in the isotopic composition of riverine suspended particulate organic matter.

Loggerhead sea turtle swimming
Posted inNews

What Happens When Six Sea Turtles Go Rogue

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 26 April 202121 December 2023

In a study of more than 200 sea turtles, researchers were surprised by six turtles that went their own way.

A photo of the Dingo Fence in Australia’s Strzelecki Desert shows greater shrub density on the northern side of the fence (left side of the image).
Posted inNews

A Reminder of a Desert’s Past, Before Dingo Removal

by Nancy Averett 8 April 202116 December 2021

A fence spans Australia’s Strzelecki Desert, keeping dingoes out of the southern side. Drone and satellite technology have illustrated how removing this top predator changes vegetation growth.

Several Velella velella on the beach
Posted inNews

Why Trillions of Jellyfish Washed Ashore from Canada to California

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 31 March 20216 December 2021

Although warming oceans may make population booms and mass strandings more common, the species may ultimately be one of the beneficiaries of climate change.

Researchers discovered a correlation between a mass bird die-off and wildfires.
Posted inResearch Spotlights

Mass Bird Die-Off Linked to Wildfires and Toxic Gases

Joshua Learn, Science Writer by Joshua Rapp Learn 26 March 202118 October 2021

Using observations from crowdsourced science and weather location data, researchers concluded that wildfires caused a mass die-off of birds in the western and central United States in 2020.

A patch of grass in the middle of rocks
Posted inNews

Vicuña Poop Nourishes “Dung Gardens” High in the Andes

Katherine Kornei, Science Writer by Katherine Kornei 18 March 20214 October 2021

The excrement delivers nutrients like phosphorus and nitrogen, kick-starting islands of vegetation at the edge of the cryosphere.

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