A Level Biology "Methods of Maintaining Biodiversity"

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In this video, we look at methods of maintaining biodiversity. These include in situ methods such as wildlife reserves and marine conservation areas as well as ex situ methods such as captive breeding programs in zoos, botanical gardens and seed banks. We also look at local and international agreements on biodiversity. Image credits: Eastern Chimpanzee https://commons.wikimedia.org/wiki/File:Gombe_Stream_NP_Mutter_und_Kind.jpg Ikiwaner, GFDL 1.2 http://www.gnu.org/licenses/old-licenses/fdl-1.2.html, via Wikimedia Commons Bee https://commons.wikimedia.org/wiki/File:Bee_Collecting_Pollen_2004-08-14.jpg Jon Sullivan, Public domain, via Wikimedia Commons Blue poison dart frog https://commons.wikimedia.org/wiki/File:Dendrobates_azureus_(Dendrobates_tinctorius)_Edit.jpg Michael Gäbler, CC BY 3.0 https://creativecommons.org/licenses/by/3.0, via Wikimedia Commons Sunrise Ridge https://commons.wikimedia.org/wiki/File:Sunrise_Ridge_(142983279).jpeg Jason Knauer, CC BY 3.0 https://creativecommons.org/licenses/by/3.0, via Wikimedia Commons Wildlife reserve https://commons.wikimedia.org/wiki/File:Waterfall_in_Tabin_Wildlife_Reserve_(14839827559).jpg Mike Prince from Bangalore, India, CC BY 2.0 https://creativecommons.org/licenses/by/2.0, via Wikimedia Commons Borneo elephant https://commons.wikimedia.org/wiki/File:Pygmy_Elephants_(Elephas_maximus_borneensis)_mother_and_baby_(8074148819).jpg Bernard DUPONT from FRANCE, CC BY-SA 2.0 https://creativecommons.org/licenses/by-sa/2.0, via Wikimedia Commons Banteng https://commons.wikimedia.org/wiki/File:Banteng_Alas_Purwo_(face_cropped).jpg Buyung Sukananda, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, via Wikimedia Commons Woodland https://commons.wikimedia.org/wiki/File:Pant-du_woodland,_N_Wales,_UK,_2021._(51210412231).jpg Phlips photos, PDM-owner, via Wikimedia Commons Moorland https://commons.wikimedia.org/wiki/File:Heather_moorland_on_Urra_Moor_-_geograph.org.uk_-_4163610.jpg Heather moorland on Urra Moor by�Bill Boaden, CC BY-SA 2.0 https://creativecommons.org/licenses/by-sa/2.0, via Wikimedia Commons Hawksbill Sea Turtle https://commons.wikimedia.org/wiki/File:Eretmochelys-imbricata-K%C3%A9lonia-2.JPG I, Thierry Caro, CC BY-SA 3.0 http://creativecommons.org/licenses/by-sa/3.0/, via Wikimedia Commons Orangutan in zoo https://commons.wikimedia.org/wiki/File:Sumatran_Orangutan_(Pongo_abelii)_at_Perth_Zoo,_February_2023_14.jpg Calistemon, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, via Wikimedia Commons Orangutan in wild https://commons.wikimedia.org/wiki/File:Oranutan_2.jpg Crystal Reidemann, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, via Wikimedia Commons Endangered plant https://commons.wikimedia.org/wiki/File:Wollemia_nobilis_(Kew_Gardens).JPG Architeuthis Dux, CC BY-SA 3.0 https://creativecommons.org/licenses/by-sa/3.0, via Wikimedia Commons Wheat https://commons.wikimedia.org/wiki/File:Vehn%C3%A4pelto_6.jpg kallerna, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, via Wikimedia Commons Wild grass https://commons.wikimedia.org/wiki/File:Briza_media_-_keskmine_v%C3%A4rihein.jpg Ivar Leidus, CC BY-SA 3.0 https://creativecommons.org/licenses/by-sa/3.0, via Wikimedia Commons Meadow https://commons.wikimedia.org/wiki/File:Pentwyn_Farm_Meadow,_Penallt.jpg Keith Moseley, CC BY-SA 2.0 https://creativecommons.org/licenses/by-sa/2.0, via Wikimedia Commons African grey parrot https://commons.wikimedia.org/wiki/File:Psittacus_erithacus_-upper_body-8c.jpg L.Miguel Bugallo Sánchez (http://commons.wikimedia.org/wiki/User:Lmbuga), CC BY-SA 3.0 http://creativecommons.org/licenses/by-sa/3.0/, via Wikimedia Commons Manatees https://commons.wikimedia.org/wiki/File:Mother_manatee_and_calf.jpg Sam Farkas (NOAA Photo Library), CC BY 2.0 https://creativecommons.org/licenses/by/2.0, via Wikimedia Commons