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However, many of the causes of amphibian declines are still poorly understood, and the topic is currently a subject of ongoing research. Modeling results found that the current extinction rate of amphibians could be 211 times greater than the background extinction rate. This estimate even goes up to 25,000–45,000 times if endangered species ...
Amphibians are in decline worldwide, with 2 out of every 5 species threatened by extinction, according to a paper published Wednesday in the scientific journal Nature. More than 2,000 species of ...
A chytrid-killed frog Chytridiomycosis in Atelopus varius—two sporangia containing numerous zoospores are visible.. Chytridiomycosis (/ k aɪ ˌ t r ɪ d i ə m aɪ ˈ k oʊ s ɪ s / ky-TRID-ee-ə-my-KOH-sis) is an infectious disease in amphibians, caused by the chytrid fungi Batrachochytrium dendrobatidis and Batrachochytrium salamandrivorans.
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A car plowed into a crowd at a Christmas market in eastern Germany on Friday, leaving five people dead and more than 200 injured, dozens of them critically. A 9-year-old boy was among those killed ...
Some amphibian species have been found to adapt to infection after an initial die-off with survival rates of infected and non-infected individuals being equal. [ 51 ] According to a study by the Australian National University , the Bd fungus has caused the decline of 501 amphibian species—about 6.5 percent of the world's known total.
A video shared on X purports to show President Donald Trump’s new Marine One helicopter. Verdict: False The video originally stems from TikTok and was shared by a user who creates “mixed ...
Temnospondyli (from Greek τέμνειν, temnein 'to cut' and σπόνδυλος, spondylos 'vertebra') or temnospondyls is a diverse ancient order of small to giant tetrapods—often considered primitive amphibians—that flourished worldwide during the Carboniferous, Permian and Triassic periods, with fossils being found on every continent.