Dyr i Detaljen

Lytternes Dyr: Geparden - Verdens Hurtigste Kat!

Tak til Sylvie for forslaget! Har du et dyr du gerne vil høre om? så skriv det i kommentarene eller på instagram! Kilder https://www.natgeokids.com/uk/discover/animals/general-animals/cheetah-facts/ [https://www.natgeokids.com/uk/discover/animals/general-animals/cheetah-facts/] https://www.pbs.org/articles/fun-facts-about-cheetahs-big-cats-247 [https://www.pbs.org/articles/fun-facts-about-cheetahs-big-cats-247] https://normandie-univ.hal.science/hal-02139428v1 [https://normandie-univ.hal.science/hal-02139428v1] https://cheetah.org/da/learn/about-cheetahs/ [https://cheetah.org/da/learn/about-cheetahs/] https://www.catsg.org/living-species-cheetah [https://www.catsg.org/living-species-cheetah]

#84 Amasonas Dyrelliv (2/9) Stærke Jaguarer, Kloge Anakondaer og Den sorte Kaiman - Hvor vigtige er toprovdyr for Amazonas?

Jaguaren har et så stærkt bid, at den som den eneste af de store katte dræber sit bytte ved at bide gennem kraniet. Selv skildpadders skjold og kaimaners pansrede skæl kan jaguaren bide igennem! Men jaguaren er blot ét af Amazonas mange ikoniske toprovdyr. I floderne lurer den sorte kaiman, og i sumpene ligger den grønne anakonda klar i baghold. Som toprovdyr er de med til at forme hele Amazonas’ økosystem. I denne episode tager vi dig med på en rejse fra vandet og op i landskabet, hvor du møder tre af Amazonas’ toprovdyr. Du får også indblik i, hvordan de er med til at holde verdens største regnskov i balance – og hvad der sker, når toprovdyr forsvinder fra et område. Så læn dig godt tilbage, og kom med på rejsen ind i toprovdyrenes verden Billeder af  Museum of Veterinary Anatomy FMVZ USP / Wagner Souza e Silva, CC BY-SA 4.0 , via Wikimedia Commons Rum from An Sgurr, Eigg by Jim Barton, CC BY-SA 2.0 , via Wikimedia Commons Kilder Patrick S. Champagne, Thomas B. Herman, Paul Rosolie, Dylan Singer, Dan Horton, Carter J. Payne, Lucy Dablin, David Colville, Julio Cardenas, Miryam Quevedo, Trevor Avery, Renata Leite Pitman, Does the Southern Green Anaconda, Eunectes murinus, seek areas of high prey concentration in southeastern Peru?, Food Webs, Volume 39, 2024,e00348,ISSN 2352-2496, https://doi.org/10.1016/j.fooweb.2024.e00348 [https://doi.org/10.1016/j.fooweb.2024.e00348]. Estes, J. A., Terborgh, J., Brashares, J. S., Power, M. E., Berger, J., Bond, W. J., Carpenter, S. R., Essington, T. E., Holt, R. D., Jackson, J. B. C., Marquis, R. J., Oksanen, L., Oksanen, T., Paine, R. T., Pikitch, E. K., Ripple, W. J., Sandin, S. A., Scheffer, M., Schoener, T. W., … Wardle, D. A. (2011). Trophic downgrading of planet Earth. Science, 333(6040), 301–306. https://doi.org/10.1126/science.1205106 [https://doi.org/10.1126/science.1205106] Terborgh, John & Lopez, Lawrence & Nunez, P.V. & Rao, Madhu & Shahabuddin, Ghazala & Orihuela, Gabriela & Riveros, Mailen & Ascanio, Rafael & Adler, Gregory & Lambert, Thomas & Balbas, Luis. (2001). Ecological Meltdown in Predator-Free Forest Fragments. Science (New York, N.Y.). 294. 1923-6. 10.1126/science.1064397.  Horna, Viviana & Cintra, Renato & Vasquez, Pedro. (2001). FEEDING ECOLOGY OF BLACK CAIMAN MELANOSUCHUS NIGER IN A WESTERN AMAZONIAN FOREST:THE EFFECTS OF ONTOGENY AND SEASONALITY ON DIET COMPOSITION. Ecotropica. 7. 1-11. Caut, S., Francois, V., Bacques, M., Guiral, D., Lemaire, J., Lepoint, G., Marquis, O., & Sturaro, N. (2019). The dark side of the black caiman: Shedding light on species dietary ecology and movement in Agami Pond, French Guiana. PLOS ONE, 14(6), e0217239. https://doi.org/10.1371/journal.pone.0217239 [https://doi.org/10.1371/journal.pone.0217239] Angarita-Sierra, T., & López-Hurtado, C. A. (2020). Exploring the reproductive ecology of the tropical semifossorial snake Ninia atrata. Zoological Research, 41(2), 157. https://doi.org/10.24272/j.issn.2095-8137.2020.015 [https://doi.org/10.24272/j.issn.2095-8137.2020.015] https://www.livescience.com/animals/snakes/never-before-seen-footage-captures-moment-scientists-find-new-giant-anaconda-species-in-amazon [https://www.livescience.com/animals/snakes/never-before-seen-footage-captures-moment-scientists-find-new-giant-anaconda-species-in-amazon] https://www.livescience.com/animals/snakes/how-we-found-the-northern-green-anaconda-a-new-species-of-the-heaviest-snake-on-earth [https://www.livescience.com/animals/snakes/how-we-found-the-northern-green-anaconda-a-new-species-of-the-heaviest-snake-on-earth] https://www.nationalgeographic.com/animals/reptiles/facts/green-anaconda [https://www.nationalgeographic.com/animals/reptiles/facts/green-anaconda] https://www.catsg.org/living-species-jaguar [https://www.catsg.org/living-species-jaguar] https://www.wwf.org.uk/learn/wildlife/jaguars [https://www.wwf.org.uk/learn/wildlife/jaguars] https://bigcatrescue.org/conservation-news/jaguar-facts [https://bigcatrescue.org/conservation-news/jaguar-facts] https://www.iflscience.com/black-caiman-the-amazons-apex-predator-that-hunts-everything-even-humans-74252 [https://www.iflscience.com/black-caiman-the-amazons-apex-predator-that-hunts-everything-even-humans-74252] https://www.iucncsg.org/365_docs/attachments/protarea/06_M-24b37cab.pdf [https://www.iucncsg.org/365_docs/attachments/protarea/06_M-24b37cab.pdf] https://iucn.org/about-iucn [https://iucn.org/about-iucn] https://animaldiversity.org/accounts/Melanosuchus_niger/ [https://animaldiversity.org/accounts/Melanosuchus_niger/] https://www.iucnredlist.org/species/13053/512056 [https://www.iucnredlist.org/species/13053/512056] https://nationalzoo.si.edu/animals/green-anaconda [https://nationalzoo.si.edu/animals/green-anaconda]

Lytternes Dyr : Klumpfisken og de 40 parasitter!

Tusind tak til Alva for forslaget! Har du et dyr du gerne vil høre nogle fun facts om, så skriv dem i kommentaren! Kilder https://www.dr.dk/nyheder/indland/sjaelden-fisk-dukker-op-paa-land-i-danmark-svoemmer-daarligere-end-gennemsnittet [https://www.dr.dk/nyheder/indland/sjaelden-fisk-dukker-op-paa-land-i-danmark-svoemmer-daarligere-end-gennemsnittet] https://denblaaplanet.dk/klumpfisk-kaer-fisk-har-mange-navne/ [https://denblaaplanet.dk/klumpfisk-kaer-fisk-har-mange-navne/] https://marybatessciencewriter.com/home/2015/10/01/the-creature-feature-10-fun-facts-about-the-ocean-sunfish [https://marybatessciencewriter.com/home/2015/10/01/the-creature-feature-10-fun-facts-about-the-ocean-sunfish]

UPDATE: Hvornår kommer der nye afsnit + Nyt lytterbaseret koncept!

En kort opdatering: Grunden til, at der ikke er kommet nye afsnit på det seneste, er, at jeg har været i gang med at flytte samtidig med, at jeg skriver min bachelor i biologi. Derfor vil nye afsnit i en periode ikke udkomme fast hver 14. dag. I stedet er ambitionen at udgive ét længere afsnit om måneden, indtil bacheloren er afsluttet (til sommer). Til gengæld introducerer jeg et nyt format: kortere videoer, hvor jeg tager udgangspunkt i et af de dyr, I har foreslået, og deler tre fun facts om arten. Dem vil der komme flere af istedet - Husk at følg podcasten og slå notifikationer til, så får du en notifikation, når der kommer et nyt afsnit. Tak for forståelsen - Christian

#83 Amazonas dyreliv (1/9): Hvordan kan regnskoven rumme så meget liv? - Kæmpedovendyr og Kødædende flagermus

Amazonas er verdens største regnskov og indeholder over halvdelen af al den regnskov, der findes på hele planeten! I dag er Amazonas det mest biodiverse sted på jorden og hjem for flere tusinde arter af fugle, pattedyr, reptiler og amfibier – og endda ca. 15 % af alle verdens sommerfugle! Men hvordan kan det egentlig være, at det lige er i Amazonas, at biodiversiteten er højere end nogen andre steder på planeten? Det er det, den her første episode i den nye serie om Amazonas’ dyreliv skal handle om, hvor jeg tager dig med på en virtuel rundvisning i Amazonas og ud for at møde nogle af Amazonas’ ikoniske dyr. Så tag dine bedste vandresko på, få myggenettet på hovedet, og lad os komme i gang! I denne episode kan du høre om: * Hvad er Amazonas egentlig? * Hvordan træerne er fundamentet for regnskoven * Bæltedyr * Myreslugere, der kan kvæle jaguarer * Kæmpe forhistoriske dovendyr * Nulevende dovendyr * Flagermus – junglens mest udbredte pattedyr! * Skræmmende Kødædende flagermus * Hvordan lever så mange dyr i Amazonas? Kilder  Bøger Spironello, W. R., Barnett, A. A., Lynch, J. W., Bobrowiec, P. E. D., & Boyle, S. A. (Eds.). (2023). Amazonian mammals: Current knowledge and conservation priorities. Springer Cham. https://doi.org/10.1007/978-3-031-43071-8 [https://doi.org/10.1007/978-3-031-43071-8] Andre https://www.rainforest-alliance.org/insights/what-is-a-rainforest/?creative=705878986299&keyword=rainforest+rainforest&gbraid=0AAAAAD11JQbdefUvB2p25dSZZpaXHJK3A&matchtype=b&network=g&device=c&gad_source=1&gad_campaignid=21477475828 [https://www.rainforest-alliance.org/insights/what-is-a-rainforest/?creative=705878986299&keyword=rainforest+rainforest&gbraid=0AAAAAD11JQbdefUvB2p25dSZZpaXHJK3A&matchtype=b&network=g&device=c&gad_source=1&gad_campaignid=21477475828] https://www.worldwildlife.org/our-work/forests/ [https://www.worldwildlife.org/our-work/forests/] https://www.amazonconservation.org/what-we-do/protect-wild-places/birds-wildlife/ https://www.dmi.dk/klima/temaforside-klimaet-frem-til-i-dag/nedbor-og-sol-i-danmark [https://www.dmi.dk/klima/temaforside-klimaet-frem-til-i-dag/nedbor-og-sol-i-danmark] https://www.nhm.ac.uk/discover/what-was-megatherium.html [https://www.nhm.ac.uk/discover/what-was-megatherium.html] https://lex.dk/b%C3%A6ltedyr [https://lex.dk/b%C3%A6ltedyr] https://www.worldwildlife.org/news/magazine/fall-2022/meet-the-pink-fairy-armadillo/ [https://www.worldwildlife.org/news/magazine/fall-2022/meet-the-pink-fairy-armadillo/] https://xenarthrans.org/species/armadillos-2/amazon-naked-tailed-armadillo/ [https://xenarthrans.org/species/armadillos-2/amazon-naked-tailed-armadillo/] https://xenarthrans.org/amazon-naked-tailed-armadillo-facts-for-kids/ [https://xenarthrans.org/amazon-naked-tailed-armadillo-facts-for-kids/] https://www.worldlandtrust.org/species/mammals/giant-armadillo/ [https://www.worldlandtrust.org/species/mammals/giant-armadillo/] https://wwf.dk/forstaa-naturkrisen/naeste-generation/dyreleksikon/kaempemyresluger/ [https://wwf.dk/forstaa-naturkrisen/naeste-generation/dyreleksikon/kaempemyresluger/] https://www.wwf.org.br/en/?26222/The-Giant-Anteater-a-voracious-devourer-of-ants [https://www.wwf.org.br/en/?26222/The-Giant-Anteater-a-voracious-devourer-of-ants] https://wwf.dk/forstaa-naturkrisen/naeste-generation/dyreleksikon/dovendyr/ https://lex.dk/dovendyr [https://lex.dk/dovendyr] https://www.batcon.org/lush-life-neotropical-rainforest-bats/ [https://www.batcon.org/lush-life-neotropical-rainforest-bats/] https://www.batcon.org/bat/vampyrum-spectrum/ [https://www.batcon.org/bat/vampyrum-spectrum/] https://www.batcon.org/bat/chrotopterus-auritus/ [https://www.batcon.org/bat/chrotopterus-auritus/] https://www.batcon.org/bat/trachops-cirrhosus/ [https://www.batcon.org/bat/trachops-cirrhosus/] https://www.batcon.org/bat/saccopteryx-antioquensis/ [https://www.batcon.org/bat/saccopteryx-antioquensis/] https://peregrinefund.org/explore-raptors-species/eagles/harpy-eagle [https://peregrinefund.org/explore-raptors-species/eagles/harpy-eagle] https://www.green.earth/blog/layers-of-a-rainforest-exploring-the-vertical-diversity [https://www.green.earth/blog/layers-of-a-rainforest-exploring-the-vertical-diversity] https://www.verdensskove.org/amazonas-regnskov/ [https://www.verdensskove.org/amazonas-regnskov/] https://globalis.dk/tema/klima-og-miljoe/regnskog [https://globalis.dk/tema/klima-og-miljoe/regnskog] https://miljotilstand.dk/klimaforandringer/nedboer-og-klimaforandringer [https://miljotilstand.dk/klimaforandringer/nedboer-og-klimaforandringer] https://ppbio.inpa.gov.br/sites/default/files/The%20Bats%20of%20Southeastern%20Amazon.pdf [https://ppbio.inpa.gov.br/sites/default/files/The%20Bats%20of%20Southeastern%20Amazon.pdf] https://wwf.panda.org/discover/knowledge_hub/where_we_work/amazon/about_the_amazon/ [https://wwf.panda.org/discover/knowledge_hub/where_we_work/amazon/about_the_amazon/] Billeder af / Pictures by Henri-Pierre Aberlenc, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, via Wikimedia Commons Haplochromis, CC BY-SA 30 https://commons.wikimedia.org/wiki/User:Haplochromis ZeWrestler, CC BY 3.0 https://creativecommons.org/licenses/by/3.0, via Wikimedia Commons Vassil, CC0, via Wikimedia Commons Marco Tschapka, CC BY-SA 3.0 https://creativecommons.org/licenses/by-sa/3.0, via Wikimedia Commons Guilherme Garbino, CC BY-SA 4.0https://creativecommons.org/licenses/by-sa/4.0, via Wikimedia Commons Karin Schneeberger alias Felineora - Own work, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=12419780 [https://commons.wikimedia.org/w/index.php?curid=12419780] Brian Gratwicke, CC BY 2.0 https://creativecommons.org/licenses/by/2.0, via Wikimedia Commons Brian Gratwicke, CC BY 2.0 https://creativecommons.org/licenses/by/2.0, via Wikimedia Commons Amareta kelly, CC BY 2.0 https://creativecommons.org/licenses/by/2.0/deed.en