Aloha Jellyfish Friday!
Jellyfish consist of about 95 percent water, and are not actually fish, since they are invertebrates that don't have any bones. They have a nerve network, but no central nervous system or brains, nor a circulatory system or respiratory system. Jellyfish stomachs are found in their umbrella-shaped bodies, which are known as bells, and jellyfish have tentacles with cnidocytes, a type of exploding cell. Found in oceans around the world, most jellyfish eat plankton, fish larvae, and fish eggs, and are eaten by the likes of sharks, sea turtles, dolphins, and tuna and other fish.
snow crab season canceled as researchers pinpoint cause
The precipitous drop of Alaskan snow crab populations by 90% to only one billion currently is attributed to warming ocean temperatures caused by climate change.
butts remain Vancouver's most littered item — and a
seemingly unsolvable waste problem
cigarette butts are still the No. 1 most littered item in Vancouver, where several education and mitigation programs over the years — including the threat of up to $10,000 in fines — have done little to make it socially unacceptable to discard them in the street.
fail in push to tighten WA wolf killing rules
The Washington Fish and Wildlife Commission rejected a petition to update rules around when the state authorizes lethal action against wolves that attack livestock.
opposition and environmental violations, major B.C. pipeline
project nearly complete
TC Energy says the 670-km Coastal GasLink pipeline has been fully installed from Dawson Creek to Kitimat.
Lower Snake River dam removal still possible as talks continue
Dam removal on the Lower Snake River is still on the table as talks continue over salmon survival and the operation of dams in the Columbia Basin.
Capturing Carbon with Seaweed: What We Know, What We Don’t, and What We’re Totally Unsure About
Towering underwater kelp forests are often likened to trees, but seaweed carbon sequestration is far more complex than in soil-bound ecosystems.
Protection of B.C.'s marbled murrelet reaches federal court
A federal order to protect marbled murrelet nests — along with 24 other migratory bird species — failed to protect wider habitat they need to survive, hears justice.
Birds in the Americas Will No Longer Be Named After People
The American Ornithological Society has committed to replacing all bird names derived from people so as not to honor figures with racist pasts.
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