Brood Parasites

What if you could just drop your kids off at someone else’s place and let them have the responsibility? Well, there are some animals that do just that. They’re called brood parasites, and they lay their eggs in other animals’ nests and let them do all of the hard work. Hosted by: Michael Aranda ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Kathy & Tim Philip, Kevin Bealer, Andreas Heydeck, Thomas J., Accalia Elementia, Will and Sonja Marple. James Harshaw, Justin Lentz, Chris Peters, Bader AlGhamdi, Benny, Tim Curwick, Philippe von Bergen, Patrick Merrithew, Fatima Iqbal, Mark Terrio-Cameron, Patrick D. Ashmore, and charles george. ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: Olfactory cues in host nest detection by the social parasite Polistes sulcifer (Hymenoptera, Vespidae) Fast Growth of Immature Brood in a Social Parasite Wasp: A Convergent Evolution between Avian and Insect Cuckoos Reproductive caste determination in eusocial wasps (Hymenoptera: Vespidae) The Brilliant Ways Parasitic Birds Terrorize Their Victims Cuckoos in raptors' clothing: barred plumage illuminates a fundamental principle of Batesian mimicry Cuckoos use mafia-style tactics to raise young Neighbourhood watch and more: how reed warblers watch out when there’s a cuckoo about Alloparental care in fishes To Beat a Parasite, Birds Teach Their Young a Secret Password Images: https://en.wikipedia.org/wiki/Synodontis_multipunctatus#/media/File:Synodontis_multipunctatus_J._Green.jpg https://commons.wikimedia.org/wiki/File:Cichlidae_-_Cyphotilapia_frontosa.JPG https://en.wikipedia.org/wiki/Cichlid#/media/File:Cyphotilapia_frontosa_mouthbrooding.jpg https://en.wikipedia.org/wiki/Polistes_sulcifer#/media/File:Yellow_Paper_Wasp.jpg https://en.wikipedia.org/wiki/Common_cuckoo#/media/File:European_Cuckoo_Mimics_Sparrowhawk.jpg https://en.wikipedia.org/wiki/Honeyguide#/media/File:Wahlberg%27s_Honeyguide_(Prodotiscus_regulus)_-_Juvenile_fed_by_host_parent_Rock-loving_Cisticola.jpg https://en.wikipedia.org/wiki/Red-faced_cisticola#/media/File:Red-faced_Cisticola_(Cisticola_erythrops).jpg https://en.wikipedia.org/wiki/Eurasian_reed_warbler#/media/File:Acrocephalus_scirpaceus_Vlaskop_cropped.jpg https://en.wikipedia.org/wiki/Superb_fairywren#/media/File:Female_superb_fairy_wren-edit1.jpg