Rovdyrs farligste våben er ikke altid kløer og muskler, men derimod deres tænder, der kan være skarpe som nåle, klippe som sakse og eller fungere som giftfyldte kanyler! I den her episode, er det netop rovdyrs tænder og gift vi går i detaljen med.
I episoden kan du høre om:
• Vampyrflagermusen der kun lever af blod!
• Løvere, tigere og andre store kødædende pattedyrs tænder
• Alligatorer og krokodillers dødsrul
• Hajer, der skifter tænder hele livet• Giftige halvaber, edderkopper og verdens farligste slanger
Billeder af
Jennifer Krauel – Vampire teeth – https://creativecommons.org/licenses/by-nc-nd/2.0/deed.en
Rejoice Gassah, Urva Urva, CC BY 4.0 <https://creativecommons.org/licenses/by/4.0>, via Wikimedia Commons
MartinThoma, Crocodylus-johnsoni CC0, via Wikimedia Commons
Nekaris, K. A. I.; Moore, R. S.; Rode, E.; Fry, B. G., CC BY 2.0 <https://creativecommons.org/licenses/by/2.0>, via Wikimedia Commons
NOAA Photo Library, CC BY 2.0 <https://creativecommons.org/licenses/by/2.0>, via Wikimedia Commons
Hugues Evano (IFREMER, Délégation océan Indien (DOI), Département Ressources Biologiques et Environnement (RBE), F-97420 Le Port, France), CC BY 4.0 <https://creativecommons.org/licenses/by/4.0>, via Wikimedia Commons
Videnskabelige artikler
Erickson, G. M., Gignac, P. M., Steppan, S. J., Lappin, A. K., Vliet, K. A., Brueggen, J. D., Inouye, B. D., Kledzik, D., & Webb, G. J. (2012). Insights into the ecology and evolutionary success of crocodilians revealed through bite-force and tooth-pressure experimentation. PloS one, 7(3), e31781. https://doi.org/10.1371/journal.pone.0031781
Fish, F. E., Bostic, S. A., Nicastro, A. J., & Beneski, J. T. (2007). Death roll of the alligator: mechanics of twist feeding in water. The Journal of experimental biology, 210(Pt 16), 2811–2818. https://doi.org/10.1242/jeb.004267
Rahmani, F., Banan Khojasteh, S. M., Ebrahimi Bakhtavar, H., Rahmani, F., Shahsavari Nia, K., & Faridaalaee, G. (2014). Poisonous Spiders: Bites, Symptoms, and Treatment; an Educational Review. Emergency (Tehran, Iran), 2(2), 54–58.
Andre
https://www.floridamuseum.ufl.edu/discover-fish/species-profiles/cookiecutter-shark/
https://www.floridamuseum.ufl.edu/discover-fish/species-profiles/tasselled-wobbegong/
https://saveourseas.com/worldofsharks/shark-teeth
https://www.britannica.com/animal/crocodile-order
https://wwf.dk/forstaa-naturkrisen/naeste-generation/dyreleksikon/krokodille/
https://www.who.int/news-room/fact-sheets/detail/snakebite-envenoming
https://www.discoverwildlife.com/animal-facts/reptiles/deadliest-snakes-world
https://njaes.rutgers.edu/FS1121/
https://enviroliteracy.org/animals/how-many-people-are-killed-by-spiders-each-year/
https://australian.museum/learn/animals/spiders/spider-bites-and-venoms/
100 Species of Snake (Sorted By Family/Subfamily)
How Snake Venom Sparked An Evolutionary Arms Race
Poisonous Snake – an overview | ScienceDirect Topics
Videoer
https://www.youtube.com/watch?v=_zGy_tr_tY4
https://www.youtube.com/watch?v=FbCoKIW0LGE
