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  • How Many Sturgeon Are Left in the World? - Biology Insights
    A staggering 85% of the world’s 27 sturgeon species are currently considered at risk of extinction, classified as Vulnerable, Endangered, or Critically Endangered
  • What is the Sturgeon Conservation Status in 2024? | SIAA
    How Many Sturgeon Are Left in the World? Only 26 remaining sturgeon species (two-thirds) currently exist, as one-third are extinct Why Are Sturgeon Endangered? While endangered statuses differ for various sturgeon species, regions, and subpopulations, they all face the risk of extinction
  • Current state of sturgeon in the world - ArcGIS StoryMaps
    Several species of sturgeon are harvested for their roe, which is processed into the luxury food caviar This has led to serious overexploitation, which combined with other conservation threats, has brought most of the species to critically endangered status, at the edge of extinction
  • Sturgeons - WWF
    Sturgeons are the most endangered species group on earth These gentle giants have been around since the age of the dinosaurs, but are now on the brink of extinction due to overfishing, a flourishing illegal caviar trade and habitat loss But we can still save sturgeons
  • Sturgeon conservation: releasing hope - Story | IUCN
    Both sturgeon species are listed as Critically Endangered (CR) on the IUCN Red List of Threatened Species "This type of collaboration is what makes a difference," said Milica Mišković, Conservation Action Programme Officer at IUCN Regional Office for Eastern Europe and Central Asia (ECARO)
  • Sturgeon slipping towards extinction: Chances of survival dimming . . . - WWF
    The new assessment carried out by members of the IUCN Sturgeon Specialist Group (SSG) found that almost 2 3rds of sturgeon and paddlefish species are Critically Endangered – underlining their claim to be the world’s most threatened group of species
  • Sturgeon - Wikipedia
    Several species of sturgeon are harvested for their roe, which is processed into the luxury food caviar This has led to serious overexploitation, which combined with other conservation threats, has brought most of the species to critically endangered status, at the edge of extinction
  • How Many Beluga Sturgeon Are Left In The World
    According to the International Union for Conservation of Nature (IUCN), the Beluga sturgeon is critically endangered, with populations declining by more than 90% over the past century It is estimated that there are now only a few thousand Beluga sturgeon left in the wild, making them one of the most endangered species of fish on the planet
  • Atlantic Sturgeon Population Estimates - NOAA Fisheries
    Recent abundance estimates found 18,000 to 21,000 adult sturgeon between 2013 and 2015 Scientists in Canada have estimated the mean annual adult abundance to be 20,798 individuals A commercial fishery on the St John River removes up to 350 adult sturgeon per year
  • Sturgeon - Species, Size, Lifespan, Habitat, Diet, Pictures
    Today, 25 extant species of sturgeons inhabit subtropical to subarctic waters across North America and Eurasia However, their populations have been severely impacted by slow growth rates, late maturity, and overexploitation, primarily due to the high demand for their caviar





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