Banteng :: Bos javanicus

Bad at Goodbyes :: Episode 035

On today’s show we learn about the Banteng, a critically endangered bovine mammal native to Southeast Asia, specifically Java, Borneo, Myanmar, Thailand, Cambodia, Laos, and Vietnam.

• (00:05) Intro
• (02:05) Species Information
• (30:38) Citations
• (32:34) Music
• (42:18) Pledge

For more information about current Banteng conservation see Action Indonesia at https://www.actionindonesiagsmp.org or the Wildlife Alliance at https://www.wildlifealliance.org/banteng-southeast-asias-endangered-wild-cattle/

Research for today’s show was compiled from:

• Animal Diversity Web from the University of Michigan. Saari, J. 2002. "Bos javanicus" (On-line) – https://animaldiversity.org/accounts/Bos_javanicus/
• Animals (Basel). v. 13, issue 2:198. Jan 5, 2023. Chaiyarat R, Sriphonkrang N, Khamsirinan P, Nakbun S, Youngpoy N. “Age Structure, Development and Population Viability of Banteng (Bos javanicus) in Captive Breeding for Ex-Situ Conservation and Reintroduction”. – https://doi.org/10.3390/ani13020198
• bioRxiv 2025.04.01.646613. Xi Wang, Sabhrina Gita Aninta, Genís Garcia-Erill, Zilong Li, Anubhab Khan, Xiaodong Liu, Laura D. Bertola, Anik Budhi Dharmayanthi, Yulianto, Yonathan, Conor Rossi, Reagan Cauble-Sims, Benjamin D. Rosen, Darren E. Hagen, Michael P. Heaton, Timothy P. L. Smith, Johannes A. Lenstra, Nuno F.G. Martins, Mikkel-Holger S. Sinding, Muhammad Agil, Bambang Purwantara, Christina Hvilsom, Gono Semiadi, Rasmus Heller. “Population structure and domestication history of the Javan banteng (Bos javanicus javanicus)” – https://doi.org/10.1101/2025.04.01.646613
• Human Dimensions of Wildlife v. 10 no.2: 123–35. deKoninck, Vanessa. 2005. “Joint Management of Banteng (Bos Javanicus) in a Contested Cultural Landscape: Observations and Implications.” – https://doi.org/10.1080/10871200590931815
• IUCN. Groenenberg, M. & Gray, T.N.E. 2025. Bos javanicus (amended version of 2024 assessment). The IUCN Red List of Threatened Species 2025: e.T2888A270543638. – https://www.iucnredlist.org/species/2888/270543638
• Journal of Applied Ecology v. 51: 1469–1478. Steinmetz, R., Srirattanaporn, S., Mor‐Tip, J. and Seuaturien, N. 2014. “Can community outreach alleviate poaching pressure and recover wildlife in South‐East Asian protected areas?” https://doi.org/10.1111/1365-2664.12239
• Oryx v. 46, no. 4 (2012): 563–66. Gray, Thomas N. E., Sovanna Prum, Chanrattana Pin, and Channa Phan. “Distance Sampling Reveals Cambodia’s Eastern Plains Landscape Supports the Largest Global Population of the Endangered Banteng Bos Javanicus.” – https://doi.org/10.1017/S0030605312000567
• Oryx v. 55, no. 1 (2021): 122–30. Lim, Hong Ye, Penny C. Gardner, Nicola K. Abram, Kalsum M. Yusah, and Benoit Goossens....

Belin Sweet Pea :: Lathyrus belinensis

Bad at Goodbyes :: Episode 034

On today’s show we learn about the Belin Sweet Pea, a critically endangered flowering legume plant native to the Middle East, specifically the Antalya province, in southern Turkey.

• (00:05) Intro
• (02:05) Species Information
• (17:02) Citations
• (18:46) Music
• (28:48) Pledge

Research for today’s show was compiled from:

• Acta Botanica Gallica v.156 no.3: 455–67. Genç, Hasan, Bekir Yildirim, and Tolga Cetin. 2009. “Contribution to a Karyotype Analysis of Some Lathyrus L. Taxa (Fabaceae) in Turkey.” – https://doi.org/10.1080/12538078.2009.10516170
• Crop wild relative. Issue 8 April 2012: 44-45. N. Maxted (2012). “Lathyrus belinensis: a CWR discovered and almost lost” – https://www.pgrsecure.bham.ac.uk/sites/default/files/documents/newsletters/CWR_Issue_8.pdf
• Genetic Resources and Crop Evolution v.45, 253–262 (1998). Bennett, S.J., Maxted, N. & Sabanci, C.O. “The ecogeography and collection of grain, forage and pasture legumes in south-west Turkey.” – https://doi.org/10.1023/A:1008657530563
• IUCN – https://dx.doi.org/10.2305/IUCN.UK.2019-2.RLTS.T176094A120103864.en
• Kew Bulletin. v. 43, no. 4 (1988): 711–14. N. Maxted, and D. J. Goyder. “A New Species of Lathyrus Sect. Lathyrus (Leguminosae: Papilionoideae) from Turkey.” – https://doi.org/10.2307/4129970
• Plant Heritage. June 2017. Pitman, L. “Rare plant of the month: June 2017” – https://plantheritage.wordpress.com/2017/06/07/rare-plant-of-the-month-june-2017/
• Proceedings of the Royal Society B. v. 271. 2011-5. Gianoli, Ernesto. (2004). “Evolution of a climbing habit promotes diversification in flowering plants.” – https://doi.org/10.1098/rspb.2004.2827
• Turkish Journal of Biodiversity. Vol.4 no.1: 53-65. Aydin-Kandemir F, Demir A (2021). Türkiye’de tehlike altındaki türler: IUCN Kırmızı Liste verileri ile tehlike altındaki Fabaceae türlerine yönelik özel bir inceleme. “Endangered species in Turkey: A specific review of endangered Fabaceae species with IUCN Red List data” – https://doi.org/10.38059/biodiversity.832706
• Wikipedia – https://en.wikipedia.org/wiki/Lathyrus_belinensis

Please find us on the web at Bad at Goodbyes and on instagram. Please subscribe and rate/review Bad at Goodbyes wherever you listen to podcasts. Please help spread the word about the show and about the species we...

Greek Red Damsel :: Pyrrhosoma elisabethae

Bad at Goodbyes :: Episode 033

On today’s show we learn about the Greek Red Damsel, a critically endangered damselfly native to southeastern Europe, specifically Greece and Albania.

• (00:05) Intro
• (02:05) Species Information
• (26:27) Citations
• (27:59) Music
• (33:51) Pledge

Research for today’s show was compiled from:

• Atlas of the European dragonflies and damselflies. De Knijf et al. 2015. “Pyrrhosoma elisabethae.” In: Boudot, J.-P. & V.J. Kalkman (eds.). KNNV publishing, the Netherlands.- https://www.researchgate.net/publication/291165298_Atlas_of_the_European_dragonflies_and_damselflies
• Hydrobiologia. vol. 811. 269-282. Kalkman, Vincent & Boudot, Jean-Pierre & Bernard, Rafał & De Knijf, Geert & Suhling, Frank & Termaat, Tim. (2018). “Diversity and conservation of European dragonflies and damselflies (Odonata)”. https://doi.org/10.1007/s10750-017-3495-6
• International Journal of Odonatology. vol. 9. 175-184. Kalkman, Vincent & Lopau, Wolfgang. (2012). Identification of Pyrrhosoma elisabethae with notes on its distribution and habitat (Odonata: Coenagrionidae). – https://doi.org/10.1080/13887890.2006.9748276
• IUCN - https://dx.doi.org/10.2305/IUCN.UK.2023-1.RLTS.T60274A208811863.en
• Journal of the British Dragonfly Society. Volume 26. Number 1. April 2010. “The Large Red Damselfly Pyrrhosoma nymphula (Sulzer) with notes on its close relative the Greek Red Damselfly Pyrrhosoma elisabethae.” Mill, Peter J. – https://british-dragonflies.org.uk/what-we-do/our-publications/
• Journal of Zoology, v. 317, issue 1. 1–9. Suárez-Tovar, C. M., Guillermo-Ferreira, R., Cooper, I. A., Cezário, R. R., & Córdoba-Aguilar, A. (2022). “Dragon colors: the nature and function of Odonata (dragonfly and damselfly) coloration." – https://doi.org/10.1111/jzo.12963
• Libellula, vol. 32 issue 3/4: 159-174. Brochard C. and van der Ploeg E. 2013a. “Description of the exuvia and larva of Pyrrhosoma elisabethae (Odonata: Coenagrionidae)”. – https://www.libellula.org/libellula/libellula-band-32-34/
• The Science of Nature. vol. 112, no. 8. 21 Jan. 2025. Cezário, Rodrigo Roucourt et al. “Polarized vision in the eyes of the most effective predators: dragonflies and damselflies (Odonata).” – https://doi.org/10.1007/s00114-025-01959-3

Please find us on the web at Bad at Goodbyes and on instagram. Please subscribe and rate/review Bad at Goodbyes wherever you...

Maxwell’s Grevillea :: Grevillea maxwellii

Bad at Goodbyes :: Episode 032

On today’s show we learn about the Maxwell’s Grevillea, a critically endangered flowering shrub native to the far southwest of Australia roughly 25 miles from the southern coast.

• (00:05) Intro
• (02:05) Species Information
• (15:49) Citations
• (17:50) Music
• (25:09) Pledge

For more information about the conservation and protection of Maxwell’s Grevillea please visit the Government of Western Australia’s Department of Biodiversity, Conservation and Attractions at https://dbca.wa.gov.au/.

Research for today’s show was compiled from:

• Department of Conservation and Land Management; Western Australian Threatened Species and Communities Unit Interim Recovery Plan. 2001-2004. Robyn Phillimore, Diana Papenfus, Felicity Bunny & Andrew Brown – https://library.dbca.wa.gov.au/static/Journals/080548/080548-91.pdf
• IUCN – https://www.iucnredlist.org/species/113031415/113308246
• “Population demography and seed bank dynamics of the threatened obligate seeding shrub Grevillea maxwellii McGill (Proteaceae)”. Barrett, S.R. & Cochrane, Anne. (2007). Journal of the Royal Society of Western Australia. Vol 90. 165-174. – https://www.researchgate.net/publication/286963994_Population_demography_and_seed_bank_dynamics_of_the_threatened_obligate_seeding_shrub_Grevillea_maxwellii_McGill_Proteaceae
• “Seedling survival, soil seed bank status and disturbance response of the critically endangered Grevillea maxwellii McGill (Proteacee)”. Anne Cochrane, Sarah Barrett. Final Report to Bankwest Landscope Visa Conservation Card Trust Fund. Western Australia Department of Conservation and Land Management. February 2003 – https://library.dbca.wa.gov.au/FullTextFiles/021526.pdf
• “Threatened plant translocation in Australia: A review,” J.L. Silcock, C.L. Simmons, L. Monks, R. Dillon, N. Reiter, M. Jusaitis, P.A. Vesk, M. Byrne, D.J. Coates. Biological Conservation, Volume 236, 2019, Pages 211-222 – https://doi.org/10.1016/j.biocon.2019.05.002
• Wikipedia – https://en.wikipedia.org/wiki/Grevillea_maxwellii

Please find us on the web at Bad at Goodbyes and on instagram. Please subscribe and rate/review Bad at Goodbyes wherever you listen to podcasts. Please help spread the word about the show and about the species we feature. Please take care of each other, and all of our fellow travelers.

A note on accuracy: I strive for it! These episodes are well-researched and built from scholarly sources, hoping to...

Greater Bermuda Land Snail :: Poecilozonites bermudensis

Bad at Goodbyes :: Episode 031

On today’s show we learn about the Greater Bermuda Land Snail, a critically endangered mollusk native to the island of Bermuda, in the Atlantic Ocean, roughly 700 miles east of the North American continent.

• (00:05) Intro
• (02:05) Species Information
• (26:41) Citations
• (28:44) Music
• (35:23) Pledge

For more information about the conservation and protection of the Greater Bermuda Land Snail please visit the Bermuda Department of Environment and Natural Resources at https://environment.bm/.

Research for today’s show was compiled from:

• “Bionic Snail Robot Enhanced by Poroelastic Foams Crawls Using Direct and Retrograde Waves.”. Ji, Qinjie & Song, Aiguo. (2023). Soft Robotics. Vol 11. – http://dx.doi.org/10.1089/soro.2023.0077
• Envirotalk v.87 no.1 Spring 2023. Dr. Mark Outerbridge – https://static1.squarespace.com/static/501134e9c4aa430673203999/t/64414a030dc7664ce91691bf/1682000388899/87.1+Spring+2023.pdf
• “An evolutionary microcosm: Pleistocene and recent history of the land snail P. (Poecilozonites) in Bermuda”. Stephen Jay Gould. Bulletin of The Museum of Comparative Zoology, volume 138, issue 7, pages 407-531. 1969 – https://www.biodiversitylibrary.org/page/4631797
• “‘Extinct’ Bermuda snail is found in city alleyway”. Simon Jones. The Royal Gazette. Oct 25, 2014 –
• https://www.royalgazette.com/other/news/article/20141025/extinct-bermuda-snail-is-found-in-city-alleyway/
• The Government of Bermuda Department of Environment and Natural Resources – https://environment.bm/
• “Habitat preferences of the Critically Endangered greater Bermuda land snail Poecilozonites bermudensis in the wild.” Copeland A, Hesselberg T. Oryx. Vol 56 No.1 :34-37. – http://doi.org/10.1017/S0030605320000836
• IUCN – https://www.iucnredlist.org/species/77145002/77145257
• PBS Evolution Library – https://www.pbs.org/wgbh/evolution/library/03/5/l_035_01.html
• “Recovery plan for the endemic land snails of Bermuda; Poecilozonites bermudensis and Poecilozonites circumfirmatus.” Outerbridge, Mark & Sarkis, Samia. (May 2019). Institute of Environment and Natural Resources, Bermuda – http://doi.org/10.13140/RG.2.2.18957.79848
• “Reintroduction of the Bermudan snail.” Garcia, Gerardo & Jameson, Tom & Prince, Heather & Flewitt, Amber & Papp, Tamás & Richardson, Adam & Lopez, Javier & Outerbridge, Mark & Ovaska, Kristiina. (2020). BIAZA Field...

Catalina Mahogany :: Cercocarpus traskiae

Bad at Goodbyes :: Episode 030

On today’s show we learn about the Catalina Mahogany, a critically endangered woody flowering plant native to Santa Catalina Island, near the western Northern American coast of southern California, United States.

• (00:05) Intro
• (02:05) Species Information
• (21:26) Citations
• (24:17) Music
• (33:54) Pledge

If you’d like to learn more about conserving and protecting the Catalina Mahogany, visit the Catalina Island Conservancy at https://catalinaconservancy.org/.

Research for today’s show was compiled from:

• California Department of Fish and Wildlife – https://wildlife.ca.gov/Conservation/Plants/Endangered/Cercocarpus-traskiae
• California Native Plants Society – https://calscape.org/Cercocarpus-traskiae-(Catalina-Island-Mountain-Mahogany)
• Catalina Island Conservancy – https://catalinaconservancy.org/stories/catalina-rare-plant-micropropagation/
• Center for Plant Conservation – https://saveplants.org/plant-profile/872/Cercocarpus-traskiae/Santa-Catalina-Mountain-mahogany/
• “Catalina Island Mountain Mahogany 5-year Review” US Fish and Wildlife Service. June 22, 2021 – https://www.fws.gov/node/263226
• IUCN — https://www.iucnredlist.org/species/37562/183451015
• “Rarest of trees exists in one place: Catalina”. Jessica Boudevin. The Catalina Islander. September 5, 2020 – https://thecatalinaislander.com/rarest-of-trees-exists-in-one-place-catalina/
• “VARIATION IN CERCOCARPUS IN SOUTHERN CALIFORNIA”. SEARCY, K.B. (1969), New Phytologist vol. 68: 829-839. – https://doi.org/10.1111/j.1469-8137.1969.tb06482.x
• Wikipedia – https://en.wikipedia.org/wiki/Cercocarpus_traskiae

Please find us on the web at Bad at Goodbyes and on instagram. Please subscribe and rate/review Bad at Goodbyes wherever you listen to podcasts. Please help spread the word about the show and about the species we feature. Please take care of each other, and all of our fellow travelers.

A note on accuracy: I strive for it! These episodes are well-researched and built from scholarly sources, hoping to provide an informed and accurate portrait of these species. That said, I’m an ambient...

European Sturgeon :: Acipenser sturio

Bad at Goodbyes :: Episode 029

On today’s show we learn about the European Sturgeon, a critically endangered fish native to Western Europe, specifically the Gironde Estuary on the west coast of France in the Gironde Department.

• (00:05) Intro
• (02:05) Species Information
• (30:47) Citations
• (32:58) Music
• (37:59) Pledge

For more information about the conservation and protection of the European Sturgeon please visit the World Sturgeon Conservation Society at https://www.wscs.info

Research for today’s show was compiled from:

• “Acipenser sturio Recovery Research Actions in France.” Williot, P., Rochard, E., Rouault, T., Kirschbaum, F. (2009). In: Carmona, R., Domezain, A., García-Gallego, M., Hernando, J.A., Rodríguez, F., Ruiz-Rejón, M. (eds) Biology, Conservation and Sustainable Development of Sturgeons. Fish & Fisheries Series, vol 29. Springer, Dordrecht – https://doi.org/10.1007/978-1-4020-8437-9_15
• “Biological characteristics of European Atlantic sturgeon, Acipenser sturio, as the basis for a restoration program in France.” Williot, P. et al. (1997). In: Birstein, V.J., Waldman, J.R., Bemis, W.E. (eds). Sturgeon Biodiversity and Conservation. Developments in Environmental Biology of Fishes, vol 17. Springer, Dordrecht. – https://doi.org/10.1007/0-306-46854-9_24
• “Biological Observations on the Atlantic Sturgeon (Acipenser sturio)”. Borodin, N. (1925). Transactions of the American Fisheries Society, Vol. 55 No.1, p 184–190 – https://doi.org/10.1577/1548-8659(1925)55[184:BOOTAS]2.0.CO;2
• "Conservation Status and Effectiveness of the National and International Policies for the Protection and Conservation of Sturgeons in the Danube River and Black Sea Basin". Strat, Daniela, and Iuliana Florentina Gheorghe. 2023. Diversity Vol. 15, no. 4: 568 – https://doi.org/10.3390/d15040568
• “Energy audit and carbon footprint in trawl fisheries.” Sala A, Damalas D, Labanchi L, Martinsohn J, Moro F, Sabatella R, Notti E. Scientific Data. 2022 Jul 20;9(1):428. – https://doi.org/10.1038/s41597-022-01478-0
• “The Evolution of the Spiracular Region From Jawless Fishes to Tetrapods”. Gai Zhikun, Zhu Min, Ahlberg Per E., Donoghue Philip C. J. Frontiers in Ecology and Evolution Vol. 10. 2022 – https://doi.org/10.3389/fevo.2022.887172
• IUCN – https://www.iucnredlist.org/species/230/242530547
• “Meristic and morphological features of the Baltic sturgeon (Acipenser sturio L.)”. Debus, L. (1999). Journal of Applied Ichthyology, Vol. 15: 38-45. – https://doi.org/10.1111/j.1439-0426.1999.tb00203.x
• National Oceanic and Atmospheric Administration, Fisheries. Species Directory: European Sturgeon –

Bonaire Palm :: Sabal lougheediana

Bad at Goodbyes :: Episode 028

On today’s show we learn about the Bonaire Palm, a critically endangered palm native to the island of Bonaire in the southern Caribbean Sea.

• (00:05) Intro
• (02:05) Species Information
• (20:11) Citations
• (21:55) Music
• (27:59) Pledge

Research for today’s show was compiled from

• Dutch Caribbean Nature Alliance. BioNews, May 8, 2024 – https://dcnanature.org/palmdiversity/
• Encyclopedia of Earth. Fund, W. (2012). Aruba-Curaçao-Bonaire cactus scrub. – http://editors.eol.org/eoearth/wiki/Aruba-Curaçao-Bonaire_cactus_scrub
• “Ex Situ Conservation of Large and Small Plant Populations Illustrates Limitations of Common Conservation Metrics.” M. Patrick Griffith, Falon Cartwright, Michael Dosmann, Jeremie Fant, Ethan Freid, Kayri Havens, Brett Jestrow, Andrea T. Kramer, Tracy M. Magellan, Alan W. Meerow, Abby Meyer, Vanessa Sanchez, Eugenio Santiago-Valentín, Emma Spence, Jose A. Sustasche-Sustache, Javier Francisco-Ortega, and Sean Hoban. International Journal of Plant Sciences, Volume 182, Number 4. – https://doi.org/10.1086/713446
• “Genomic patterns of native palms from the Leeward Antilles confirm single-island endemism and guide conservation priorities.” Clugston, J.A.R., Coolen, Q., Houtepen, E. et al. Conservation Genetics Vol. 25, 985–997 (2024). – https://doi.org/10.1007/s10592-024-01618-6
• IUCN - https://www.iucnredlist.org/species/207984529/207984533
• “Sabal lougheediana (Arecaceae), A Critically Endangered, Endemic Palm Species from Bonaire.” M. Patrick Griffith, Quirijn Coolen, Michelle Barros and Larry R. Noblick. 2019. Phytotaxa. Vol 420 No. 2; 95–101. – https://doi.org/10.11646/phytotaxa.420.2.1
• “Sabalpalm (Sabal antillensis) recovery over 40 years: lessons for successful palm conservation.” J. de Freitas, J. Camilleri, S. van Eijk, V. Posno, I. Valdes, Q. Coolen, J. van Blerk, M. P. Griffith. 2019. Palms Vol. 63, No. 2, 57-68 – https://palms.org/wp-content/uploads/2019/06/PALMSv63n2p057-068-Griffiths-Sabalpalm.pdf
• Stinapa Bonaire – https://stinapabonaire.org

Please find us on the web at Bad at Goodbyes and on instagram. Please subscribe and rate/review Bad at Goodbyes wherever you listen to podcasts. Please help spread the word about the show and about the species we feature. Please take care of each other, and all of our fellow travelers.

A note on accuracy: I strive for it! These episodes are well-researched and built from scholarly sources, hoping to provide an informed and accurate portrait of these