Ocean life: animal news with sources
Ocean life: the latest stories from newsrooms and wildlife agencies, in full, with the source named and a link to the original report.
Ocean life
Atomic fallout helps reveal histories of stranded whales
Scientists examining growth layers in teeth from five stranded cetaceans have discovered new clues about their lifespans, diets, and habitats.
Phys.org · · 2 min read
Ocean life
Early animals may have arisen earlier than thought
Oxford researchers find that animals might have emerged between 800 and 700 million years ago, challenging previous timeline limits.
ScienceDaily · · 2 min read
Ocean life
Cold triggers mortal aging in freshwater polyp
A study reveals how cold temperatures induce sexual reproduction, metabolic shifts, and aging in an otherwise immortal hydra species.
Phys.org · · 1 min read
Ocean life
Giant sea spiders produce blue light in the deep ocean
Researchers have confirmed that two species of deep-sea spiders off the Australian coast generate their own blue glow using leg tissue.
Phys.org · · 2 min read
Ocean life
A kelp nursery in Clayoquot Sound restores Canada’s coast
A nursery run with the Tla-o-qui-aht First Nation has planted more than 4,200 square metres of new kelp habitat since early 2026 off Vancouver Island.
Mongabay · · 1 min read
Ocean life
Warming seas threaten fish food supply
Rising marine temperatures are altering microscopic plankton communities, threatening to leave fish populations with less nourishing prey.
Phys.org · · 1 min read
Ocean life
Rare humpback whale spotted off the Pembrokeshire coast
A shark guide and wildlife cinematographer saw a humpback whale in the Celtic Deep, 25 to 30 miles off Wales, during a snorkelling trip on 25 September.
BBC News · · 1 min read
Ocean life
Dead whale in river prompts shark alert
A young humpback died after navigating deep into a river in New South Wales, prompting wildlife officials to warn swimmers about sharks.
The Guardian · · 1 min read
Ocean life
Traditional lave net salmon fishery faces collapse
Ancient Welsh fishing practices struggle to survive amid steep salmon population declines and strict regulatory measures on the Severn estuary.
The Guardian · · 2 min read
Ocean life
Greenland debates a cull of its slow-growing sharks
Fishers lose hooks and catch to Greenland sharks, which can live for more than 400 years, while conservationists warn a cull could devastate the population.
The Guardian · · 1 min read
Ocean life
Boat strikes injure more humpbacks on Australia’s east coast
Images shared by WWF Australia show deep propeller cuts on humpback adults and calves, as the population grows 60 years after whaling ended.
The Guardian · · 1 min read
Ocean life
Probiotics shielded Red Sea corals from a heat wave
Corals treated with beneficial bacteria did not bleach during a 2022 heat wave off Saudi Arabia, the first sign probiotics may protect reefs in the wild.
Mongabay · · 1 min read
Ocean life
Saving Maine's Eelgrass Meadows
Along Maine’s coast, underwater eelgrass meadows provide essential habitat for fish and wildlife, while improving water quality, reducing shoreline erosion…
U.S. Fish and Wildlife Service · · 3 min read
Ocean life
Rescuing Gila Trout in New Mexico
Within a high-mountain creek of the Gila Wilderness in southwest New Mexico lives the Iron Creek lineage, one of the five remaining populations of the…
U.S. Fish and Wildlife Service · · 5 min read
Ocean life
Restoring Fish Habitat - Saint Sebastian River
Staff from the Peninsular Florida Fish and Wildlife Conservation Office continued a multi-year project working alongside the Indian River County…
U.S. Fish and Wildlife Service · · 2 min read
Ocean life
Listing not warranted for the Chesapeake logperch
S. Fish and Wildlife Service has determined the Chesapeake logperch does not warrant listing under the Endangered Species Act.
U.S. Fish and Wildlife Service · · 3 min read
Ocean life
Tiny but Mighty: Three Forks Springsnail
Invertebrate Wildlife Program Manager Jeff Sorensen with the Arizona Game and Fish Department is not carrying his lunch today.
U.S. Fish and Wildlife Service · · 5 min read
Ocean life
A Boat Full of Trout
Chattahoochee Forest National Fish Hatchery continues to innovate, with the help of volunteers from the Blue Ridge Mountain Trout Unlimited Chapter, we…
U.S. Fish and Wildlife Service · · 1 min read