The text in the calendar is based on the following sources:
Ballestros, A., et al. (2022), ‘Trial Assay for Safe First-Aid Protocol for the Stinging Sea Anemone Anemonia viridis (Cnidaria: Anthozoa) and a Severe Toxic Reaction’, Toxins 14(1), 27, figure 2. doi: https://doi.org/10.3390/toxins14010027
Basso, L. et al. (2015) ‘The pen shell, Pinna nobilis: a review of population status and recommended research priorities in the Mediterranean Sea’, Advances in Marine Biology, Vol. 71, pages 109-160. doi:10.1016/bs.amb.2015.06.002
Boudouresque, C.F., Mayot, N. and Pergent, G. (2006) ‘The outstanding traits of the functioning of the Posidonia oceanica seagrass ecosystem’, Biologia Marina Mediterranea 13 (4): 109-113. Available at: https://www.researchgate.net/publication/242236675_The_outstanding_traits_of_the_functioning_of_the_Posidonia_oceanica_seagrass_ecosystem (Accessed: 22.10.2025).
Cantasano, N. (2024) ‘Posidonia oceanica meadows as carbon sink in the Mediterranean Sea’, Journal of Biomedical Research & Environ Sciences. 5(4): 307-311. doi: 10.37871/jbres1897
Cerella, F., Maio, N. and Pollaro, F. (2022) ‘Pinna nobilis. Il monitoraggio di Pinna nobilis nelle acque costiere del Comune di Pollica – SA.’ Centro Studi Ecosistemi Mediterranei.
Chapin, F.S. et al. (2000) ‘Consequences of changing biodiversity’, Nature, vol. 405, 234-242. doi: https://doi.org/10.1038/35012241
Convention on Biological Diversity n.d., ‘Article 2. Use of Terms’, The Convention on Biological Diversity. Available at: https://www.cbd.int/convention/articles?a=cbd-02 (Accessed: 21.10.2025).
Critical Ecosystem Partnership Fund (2024) ‘Mediterranean Basin Biodiversity Hotspot, 2024 update. Extended Technical Summary’. Available at: https://www.cepf.net/resources/ecosystem-profile-documents/mediterranean-basin-technical-summary-2024 (Accessed: 21.10.2025).
Critical Ecosystem Partnership Fund n.d., ‘Biodiversity hotspots defined’. Available at: https://www.cepf.net/our-work/biodiversity-hotspots/hotspots-defined (Accessed: 21.10.2025).
Cuttelod, A. et al. (2008), ‘The Mediterranean: a biodiversity hotspot under threat’, J.-C. Vié, C. Hilton-Taylor and S.N. Stuart, The 2008 Review of The IUCN Red List of Threatened Species. IUCN Gland, Switzerland.
Dimson, M. and Gillespie T.W. (2023) ‘Who, where, when: Observer behaviour influences spatial and temporal patterns of iNaturalist participation’, Applied Geography, Vol. 153. doi: https://doi.org/10.1016/j.apgeog.2023.102916
Díaz-Almela, E. and Duarte, C.M. (2008) ‘Management of Natura 2000 habitats. 1120 *Posidonia beds (Posidonion oceanicae)’. European Commission. Available at: https://uicnmed.org/bibliotecavirtualposidonia/wp-content/uploads/2014/04/MANAGEMENT-of-Natura-2000-habitats-Posidonia-beds.pdf (Accessed: 21.10 2025).
Fraissinet, S. (2017) Using sclerochronology to estimate the growth rate in Pinna nobilis: a case study of Les Alfaques Bay population (Ebro Delta, Spain)., MA Dissertation, University of Bologna.
Global Youth Biodiversity Network (2016) ‘CBD in a Nutshell’, Global Youth Biodiversity Network. Germany, 204 pages.
Gomis, E. et al. (2024) ‘Escarpments within Mediterranean seagrass Posidonia oceanica meadows increase habitat heterogeneity and structural complexity enhancing fish diversity and biomass’, Front. Mar. Sci. 11:1373074. doi: 10.3389/fmars.2024.1373074
Hendriks, I.E. et al. (2011) ‘Seagrass meadows modify drag forces on the shell of the fan mussel Pinna nobilis’, Estuaries and Coasts, 34:60–67. doi: 10.1007/s12237-010-9309-y
IUCN (2016) ‘The IUCN Red List of seahorses and pipefishes in the Mediterranean Sea’, The IUCN Red List of Threatened Species. Available at: https://nc.iucnredlist.org/redlist/resources/files/1636730382-ficha_seahorses_baja_1_.pdf (Accessed: 21.10 2025).
IUCN (2017) Blue carbon, Available at: https://iucn.org/resources/issues-brief/blue-carbon (Accessed: 8.01.2026)
Kersting, D. et al. (2019) Pinna nobilis. The IUCN Red List of Threatened Species e.T160075998A160081499. Available at: https://dx.doi.org/10.2305/IUCN.UK.2019-3.RLTS.T160075998A160081499.en. (Accessed: 21.10 2025).
Life Pinna n.d., The project. Available at: https://www.lifepinna.eu/en/the-project/ (Accessed: 22.10.2025).
Monnier, B. et al. (2020) ‘The Posidonia oceanica matte: a unique coastal carbon sink for climate change mitigation and implications for management’, Vie et Milieu / Life & Environment, 70. hal-03342407. Available at: https://hal.sorbonne-universite.fr/hal-03342407 (Accessed: 22.10.2025).
Parco Nazionale Cinque Terre Area Marina Protetta n.d., Mappa dell’Area Marina Protetta Available at: https://www.parconazionale5terre.it/area-marina-protetta.php (Accessed: 22.10.2025).
Parco Nazionale Cinque Terre Area Marina Protetta 2020, Gli Itinerari Subacquei dell’Area Marina Protetta delle Cinque Terre. Available at: https://www.parconazionale5terre.it/emporio-dettaglio.php?id_pubb=7237 (Accessed: 21.11.2025).
Pergent, G. et al. (2016) ‘Posidonia oceanica (errata version published in 2018). The IUCN Red List of Threatened Species’ e.T153534A135156882. Available at: https://www.iucnredlist.org/species/153534/135156882 (Accessed: 21.10 2025).
Pergent-Martini, C. et al. (2021) ‘Contribution of Posidonia oceanica meadows in the context of climate change mitigation in the Mediterranean Sea’, Marine environmental research, vol. 165, 105236. doi: https://doi.org/10.1016/j.marenvres.2020.105236
Programma Bandiera Blu (2025), Bandiere Blu dell’anno 2025. Available at: https://www.bandierablu.org/common/blueflag.asp?anno=2025&tipo=bb (Accessed: 21.11.2025).
Rabaoui, L. et al. (2015) ‘Engineering effect of Pinna nobilis shells on benthic communities’, Oceanologia, 57, 271-279. doi: http://dx.doi.org/10.1016/j.oceano.2015.03.002
Randone, M. et al. (2025) ‘Salvaguardia delle praterie di fanerogame marine del Mar Mediterraneo dai danni provocati dall’ancoraggio’ WWF Available at: https://www.wwf.it/uploads/A4_Anchoring_2025_Summary-ITA-pginesingole.pdf (Accessed: 21.10 2025).
Regione Liguria n.d., ‘Habitat marini e costieri’. Available at: https://www.regione.liguria.it/components/com_publiccompetitions/includes/download.php?id=47377:habitat-marini-costieri.pdf (Accessed: 21.10 2025).
Regione Liguria (2022) ‘Marine litter: cos’è, da dove si origina, come si previene. Guida pratica per gli enti locali’. Available at: https://www.parcoportofino.it/enparprtfn/zf/index.php/servizi-aggiuntivi/index/index/idtesto/178 (Accessed: 22.10.2025).
Restaino, O.F. et al. (2023) ‘Sustainable exploitation of Posidonia oceanica sea balls (egagropili): a review’, International Journal of Molecular Science, 24, 7301. doi: https://doi.org/10.3390/ijms24087301
‘Richardson, C.A. et al. (1997) ‘The Occurrence of Pontonia Pinnophylax (Decapoda: Natantia: Pontoninae) in Pinna Nobilis (Mollusca: Bivalvia: Pinnidae) from the Mediterranean’, Journal of the Marine Biological Association of the United Kingdom, vol.77, issue 4. doi: https://doi.org/10.1017/S0025315400038741
Rotini, A. et al. (2020) ‘Efectiveness of the “ecological beach” model: beneficial management of Posidonia beach casts and banquette’, Water, 12, 3238. doi:10.3390/w12113238
Scanu, S. et al. (2022) ‘Economic evaluation of Posidonia oceanica ecosystem services along the Italian coast’, Sustainability, 14(1), 489. doi: https://doi.org/10.3390/su14010489
Scarpa, F. (2021) ‘From dark to light and back again: is Pinna nobilis, the largest Mediterranean shellfish, on the brink of extinction?’, Veterinaria, Vol. 70 no. 1, available at: https://veterinaria.unsa.ba/journal/index.php/vfs/article/view/90 (Accessed: 21.11.2025)
Serrano, O., et al. (2021) ‘Seagrass blue carbon stocks and sequestration rates in the Colombian Caribbean’, Sci Rep 11, 11067. doi: https://doi.org/10.1038/s41598-021-90544-5
Simeone, S. et al. (2022) ‘Sediment budget implications from Posidonia oceanica banquette removal in a starved beach system’, Water, 14, 2411. doi: https://doi.org/10.3390/w14152411
WWF n.d., Fisheries. Available at: https://www.wwfmmi.org/what_we_do/fisheries/ (Accessed: 22.10.2025).
WWF n.d., Seafood. Available at: https://www.wwfmmi.org/what_we_do/seafood/ (Accessed: 22.10.2025).