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The lifesaving secret hidden inside a horseshoe crab’s blue blood—and the race to protect the species - Boston News, Weather, Sports | WHDH 7News
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The lifesaving secret hidden inside a horseshoe crab’s blue blood—and the race to protect the species - Boston News, Weather, Sports | WHDH 7News

Hacker News·3 months ago
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#whdh#crabs#horseshoe#massachusetts#crab

CHATHAM, MASS. (WHDH) - A familiar sea creature that has helped save lives for decades may now need saving itself. Early each summer, horseshoe crabs crawl<a class="excerpt-read-more"…

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Eight Unexpected Facts About the Living Fossils, Horseshoe Crabs
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Eight Unexpected Facts About the Living Fossils, Horseshoe Crabs

Defenders of Wildlife - Protecting Native Animals and Their Habitats·mrajotte·5 months ago
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#defenders#horseshoe#crabs#crab#help

The full moon is rising over the lapping waves. It’s high tide in May and the edge of the beach looks almost rocky... except those aren’t rocks. They’re horseshoe crabs!…

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Young Blue Crabs Have Been Mysteriously Dwindling in the Chesapeake Bay for Years. This Winter, They Saw a Boost in Numbers. What’s Driving These Trends?
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Young Blue Crabs Have Been Mysteriously Dwindling in the Chesapeake Bay for Years. This Winter, They Saw a Boost in Numbers. What’s Driving These Trends?

#smithsonianmag#crabs#blue#crab#population

A recent report detailed a 50 percent drop in juvenile Chesapeake blue crabs since 2010. Then, a survey found a surprising surge in the young crustaceans this year

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Crabs’ sideways walk may have evolved just once
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Crabs’ sideways walk may have evolved just once

Science News·Sierra Bouchér·6 months ago
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#am#multimedia#print#post#sideways

A study of 50 crab species in Japan traces the iconic sideways walk to a single ancestor, suggesting the trait drove the group's remarkable diversity.

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Why do crabs walk sideways? Scientists trace it back 200 million years
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Why do crabs walk sideways? Scientists trace it back 200 million years

ScienceDaily·6 months ago
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Crabs’ famous sideways walk may trace back to a single evolutionary moment 200 million years ago. Researchers found that most modern crabs inherited this trait from one ancestor—and never looked back.…

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News spotlight: What happened to Alaska’s snow crabs? Scientists have a few leads. | Conservation International
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News spotlight: What happened to Alaska’s snow crabs? Scientists have a few leads. | Conservation International

Conservation International·@HashtagPLUS·6 months ago
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#snow#crabs#crab#tuna#population

Deep in the frigid east Bering Sea, snow crabs have historically flourished — supporting Alaska’s $160 million annual crabbing industry.

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