Search query: species
Categories: Ecology: Sea Life
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Most frequent words in this category for articles published in the last 45 days:
species (3),
behavior (2),
deoxygenation (2),
fish (2),
fishes (2),
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life (2),
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oxygen (2),
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Published Marine heatwaves decimate sea urchins, molluscs and more at Rottnest - Marine Heatwaves Decimate Sea Urchins, Molluscs and More at Rottnest


Researchers believe rising sea temperatures are to blame for the plummeting number of invertebrates...
Published How jellyfish regenerate functional tentacles in days



At about the size of a pinkie nail, the jellyfish species Cladonema can regenerate an amputated tent ...
Published Why a surprising discovery, warming seas and the demise of the 'Meg' may spell trouble for more and more sharks



Some unexpected shark strandings and subsequent surprises following autopsies have, ironically, take...
Published Previously unknown luminescence revealed in ten deep sea species and an order of sea cucumbers



Researchers present evidence of previously unknown luminosity in 10 deep-sea species, suggesting und ...
Published Half of tested caviar products from Europe are illegal, and some aren't even caviar



Wild caviar, a pricey delicacy made from sturgeon eggs, has been illegal for decades since poaching...
Published Climate change shrinking fish



Fish weight in the western North Pacific Ocean dipped in the 2010s due to warmer water limiting food...
Published Nature's checkup: Surveying biodiversity with environmental DNA sequencing



A thousand kilometers south of Tokyo, far into the largest ocean on Earth, lies a chain of small, vo...
Published Shark-bitten orcas in the Northeastern Pacific could be a new population of killer whale



Researchers believe a group of killer whales observed hunting marine mammals including sperm whales,...
Published Rays were more diverse 150 million years ago than previously thought



Scientists have explored the puzzling world of rays that lived 150 million years ago and discovered...
Published Fixin' to be flexitarian: Scrap fish and invasive species can liven up vegetables



Greening the way we eat needn't mean going vegetarian. A healthy, more realistic solution is to adop...
Published Sea otters helped prevent widespread California kelp forest declines over the past century



The study reveals dramatic regional kelp canopy changes along the California coast over a 100-year p...
Published Fossils of giant sea lizard with dagger-like teeth show how our oceans have fundamentally changed since the dinosaur era



Fossils of a strange new species of marine lizard with dagger-like teeth that lived 66 million years ...
Published New study reveals insight into which animals are most vulnerable to extinction due to climate change



In a new study, researchers have used the fossil record to better understand what factors make anima...
Published Marine heatwaves devastate red gorgonians in the Medes Islands



The increase in the frequency and intensity of marine heatwaves in recent decades is one of the effe...
Published Herbivores, displaced by ocean warming, threaten subtropical seagrass meadows



The findings suggest that subtropical seagrasses are less resilient to heavy grazing from marine her...
Published Explosion in fish biodiversity due to genetic recycling



The rapid formation of 500 different species of fish in a single lake, each with specialized ecologi ...
Published Tens of thousands of endangered sharks and rays caught off Congo



Tens of thousands of endangered sharks and rays are caught by small-scale fisheries off the Republic...
Published New threat to Antarctic fur seals



Populations of charismatic animals have recovered since hunting ban but now struggle to find enough...
Published Endangered whales live in area earmarked for gas exploration



Endangered whales and dolphins live year-round in an area of the Mediterranean earmarked for oil and...
Published Arctic terns may navigate climate dangers



Arctic terns -- which fly on the longest migrations of any animal on Earth -- may be able to navigat...