Search Results

Search Results

Showing 1-14 of 14 Resources
  • Metabarcoding

    Metabarcoding

    Clip

    (3 min 38 sec) Dr. Rob Pringle introduces a new method of studying herbivore diets by extracting plant DNA from animal dung.

  • Niche Partitioning

    Niche Partitioning

    Clip

    (4 min 13 sec) Dr. Rob Pringle introduces the concept of niche partitioning with examples drawn from the African savanna.

  • Cone Snails: Versatile Hunters

    Cone Snails: Versatile Hunters

    Clip

    (13 min 39 sec) Dr. Jason Biggs of the University of Guam Marine Laboratory discusses the anatomy of cone snails and introduces us to a variety of cone snail species with different tactics to hunt and capture their prey.

  • Deep nets to harvest Turrids

    Deep nets to harvest Turrids

    Clip

    (1 min 43 sec) Fishermen harvest deep-sea species of venomous snails by retrieving a net that had been deployed months ago.

  • Philippines Biodiversity

    Philippines Biodiversity

    Clip

    (2 min 8 sec) The Philippines archipelago is rich in marine biodiversity, including venomous octopus and venomous snails.

  • Conus tulipa hunts fish by net

    Conus tulipa hunts fish by net

    Clip

    (1 min 7 sec) Unlike a hook-and-line type fish-hunter, a net-hunting cone snail lures its prey into its wide mouth.

  • Conus textile strikes a snail

    Conus textile strikes a snail

    Clip

    (44 sec) A snail-hunting species of cone snail stings its prey repeatedly, inducing the prey to thrash about.

  • Conus striatus strikes a fish

    Conus striatus strikes a fish

    Clip

    (44 sec) A species of fish-hunting cone snail quickly immobilizes its prey and swallows it.

  • Conus imperialis strikes a worm

    Conus imperialis strikes a worm

    Clip

    (31 sec) A worm-hunting cone snail species feeds on fireworms, and is unaffected by the prey's sharp bristles.

  • Demonstration: Conus geographus can kill you

    Demonstration: Conus geographus can kill you

    Clip

    (1 min 35 sec) Larger cone snails produce more venom and are more dangerous to human beings in an accidental stinging.

  • Conus catus strikes a fish

    Conus catus strikes a fish

    Clip

    (1 min 11 sec) A fish-hunting cone snail strikes its prey with a venomous harpoon, causes paralysis, and eats it.

  • Conus bullatus "lightning strike"

    Conus bullatus "lightning strike"

    Clip

    (1 min 10 sec) This species of cone snail immobilizes its prey in a split second with lightning-strike cabal toxins.

  • Demonstration: Live Cone Snail

    Demonstration: Live Cone Snail

    Clip

    (1 min 3 sec) Dr. Olivera demonstrates a live specimen of Conus striatus.

  • Galapagos Creatures

    Galapagos Creatures

    Clip

    (24 sec) These are some of the animal species Charles Darwin would have seen when he visited the Galapagos Islands.