1. Maestro, M.; Pérez-Cayeiro, M.L.; Chica-Ruiz, J.A.; Reyes, H. Marine protected areas in the 21st century: Current situation and trends. Ocean Coast. Manag. 2019, 171, 28–36.
2. Chung, M.G.; Dietz, T.; Liu, J. Global relationships between biodiversity and nature-based tourism in protected areas. Ecosyst. Serv. 2018, 34, 11–23.
3. Wallace, K.J. Values: drivers for planning biodiversity management. Environ. Sci. Policy 2012, 17, 1–11.
4. Mestanza, C.; Botero, C.M.; Anfuso, G.; Chica-Ruiz, J.A.; Pranzini, E.; Mooser, A. Beach litter in Ecuador and the Galapagos islands: A baseline to enhance environmental conservation and sustainable beach tourism. Mar. Pollut. Bull. 2019, 140, 573–578.
5. IUCN. The IUCN Red List of Threatened Species. Version 2020-1. 2020. Disponible en: https://www.iucnredlist.org (accedido el 11 de octubre de 2015).
6. Rodrigues, A.S.L.; Pilgrim, J.D.; Lamoreux, J.F.; Hoffmann, M.; Brooks, T.M. The value of the IUCN Red List for conservation. Trends Ecol. Evol. 2006, 21, 71–76.
7. Sutherland, W.J.; Fleishman, E.; Clout, M.; Gibbons, D.W.; Lickorish, F.; Peck, L.S.; Pretty, J.; Spalding, M.; Ockendon, N. Ten years on: a review of the first global conservation horizon scan. Trends Ecol. Evol. 2019, 34, 139–153.
8. von Wehrden, H.; von Oheimb, G.; Abson, D.J.; Härdtle, W. Sustainability and Ecosystems. En Sustainability Science: An Introduction; Heinrichs, H., Martens, P., Michelsen, G., Wiek, A., Eds.; Springer Netherlands: Dordrecht, 2016; pp. 61–70. ISBN 978-94-017-7242-6.
9. Frouz, J. Chapter 1 - Soil biodiversity conservation for mitigating climate change. En Climate Change and Soil Interactions; Prasad, M.N.V., Pietrzykowski, M., Eds.; Elsevier, 2020; pp. 1–19. ISBN 978-0-12-818032-7.
10. Crist, E.; Mora, C.; Engelman, R. The interaction of human population, food production, and biodiversity protection. Science 2017, 356, 260–264.
11. Godfray, H.C.J.; Beddington, J.R.; Crute, I.R.; Haddad, L.; Lawrence, D.; Muir, J.F.; Pretty, J.; Robinson, S.; Thomas, S.M.; Toulmin, C. Food security: the challenge of feeding 9 billion people. Science 2010, 327, 812–818.
12. Cissé, A.A.; Doyen, L.; Blanchard, F.; Béné, C.; Péreau, J.-C. Ecoviability for small-scale fisheries in the context of food security constraints. Ecol. Econ. 2015, 119, 39–52.
13. Mestanza, C.; Saavedra, H.F.; Gaibor, I.D.; Zaquinaula, M.A.; Váscones, R.L.; Pacheco, O.M. Conflict and impacts generated by the filming of Discovery Channel's reality series "Naked and Afraid" in the Amazon: A Special case in the Cuyabeno Wildlife Reserve, Ecuador. Sustainability 2018, 11.
14. Mooser, A.; Anfuso, G.; Mestanza, C.; Williams, A.T. Management implications for the most attractive scenic sites along the Andalusia coast (SW Spain). Sustainability 2018, 10.
15. Zoppi, C. Ecosystem Services, Green Infrastructure and Spatial Planning. Sustainability 2020, 12.
16. Varela-Candamio, L.; Novo-Corti, I.; García-Álvarez, M.T. The importance of environmental education in the determinants of green behavior: A meta-analysis approach. J. Clean. Prod. 2018, 170, 1565–1578.
17. IPBES. Summary for policymakers of the methodological assessment of scenarios and models of biodiversity and ecosystem services of the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services. IPBES, 2016.
18. Possingham, H.; Day, J.; Goldfinch, M.; Salzborn, F. The mathematics of designing a network of protected areas for conservation. En Decision Sciences: Tools for Today. Proceedings of 12th National ASOR Conference; 1993; pp. 536–545.
19. Dobson, A.P. Conservation and biodiversity. WH Freeman and Co., 1996. ISBN 0716750570.
20. Juniper, T. The Ecology Book: Big Ideas Simply Explained. Dorling Kindersley Publishing, Incorporated, 2019. ISBN 9781465479587.
21. Cooper, R.J.; Hama-Aziz, Z.Q.; Hiscock, K.M.; Lovett, A.A.; Vrain, E.; Dugdale, S.J.; Sünnenberg, G.; Dockerty, T.; Hovesen, P.; Noble, L. Conservation tillage and soil health: Lessons from a 5-year UK farm trial (2013–2018). Soil Tillage Res. 2020, 202, 104648.
22. Mestanza Ramón, C.; Sanchez Capa, M.; Cunalata Garcia, A.; Jimenez Gutierrez, M.; Toledo Villacís, M.; Ariza Velasco, A. Community Tourism In Ecuador: A Special Case In The Rio Indillama Community, Yasuní National Park. Int. J. Eng. Res. Technol. 2019, 8(6), 653-657.
23. Smallhorn-West, P.F.; Weeks, R.; Gurney, G.; Pressey, R.L. Ecological and socioeconomic impacts of marine protected areas in the South Pacific: assessing the evidence base. Biodivers. Conserv. 2020, 29, 349–380.
24. Ramón, C.M.; Villacís, M.A.T.; García, A.E.C. Tortugas Charapa: un aporte para el turismo comunitario y conservación de la biodiversidad. Explor. Digit. 2020, 4, 55–65.
25. Ramón, C.M.; Capa, M.C.S.; Gutiérrez, M.J. Capacidad de Carga turística una herramienta para la gestión sostenible en áreas protegidas. Tierra Infin. 2019, 5, 6–22.
26. Börjeson, L.; Höjer, M.; Dreborg, K.-H.; Ekvall, T.; Finnveden, G. Scenario types and techniques: towards a user's guide. Futures 2006, 38, 723–739.
27. Butchart, S.H.M.; Walpole, M.; Collen, B.; Van Strien, A.; Scharlemann, J.P.W.; Almond, R.E.A.; Baillie, J.E.M.; Bomhard, B.; Brown, C.; Bruno, J. Global biodiversity: indicators of recent declines. Science 2010, 328, 1164–1168.
28. Cury, P.M.; Mullon, C.; Garcia, S.M.; Shannon, L.J. Viability theory for an ecosystem approach to fisheries. ICES J. Mar. Sci. 2005, 62, 577–584.
29. De Lara, M.; Ocaña, E.; Oliveros-Ramos, R.; Tam, J. Ecosystem viable yields. Environ. Model. Assess. 2012, 17, 565–575.
30. Carvache-Franco, M.; Segarra-Oña, M.; Carrascosa-López, C. Segmentation and motivations in eco-tourism: The case of a coastal national park. Ocean Coast. Manag. 2019, 178, 104812.
31. Walters, J.R.; Derrickson, S.R.; Fry, D.M.; Haig, S.M.; Marzluff, J.M.; Marzluff, J.M. Status of the California Condor (Gymnogyps californianus) and Efforts to Achieve Its Recovery. Auk 2010, 127, 969–1001.
32. Billionnet, A. Mathematical optimization ideas for biodiversity conservation. Eur. J. Oper. Res. 2013, 231, 514–534.
33. van Strien, A.J.; Soldaat, L.L.; Gregory, R.D. Desirable mathematical properties of indicators for biodiversity change. Ecol. Indic. 2012, 14, 202–208.
34. Doody, J.P. History, Coastal Ecology. En Encyclopedia of Coastal Science; Finkl, C.W., Makowski, C., Eds.; Springer International Publishing: Cham, 2019; pp. 969–975. ISBN 978-3-319-93806-6.
35. Mendoza-Escamilla, A.J.; Hernandez-Rangel, J.F.; Cruz-Alcántar, P.; Saavedra-Leos, Z.M.; Morales-Morales, J.; Figueroa-Diaz, A.R.; Valencia-Castillo, M.C.; Martinez-Lopez, J.F. A Feasibility Study on the Use of an Atmospheric Water Generator (AWG) for the Harvesting of Fresh Water in a Semi-Arid Region Affected by Mining Pollution. Appl. Sci. 2019, 9.
36. Walters, M.; Scholes, R.J. (Eds.). The GEO Handbook on Biodiversity Observation Networks. Springer International Publishing, 2017.
37. Wang, Z.; Song, G.; Li, Y.; Yu, G.; Hou, X.; Gan, Z.; Li, R. The diversity, origin, and evolutionary analysis of geosmin synthase gene in cyanobacteria. Sci. Total Environ. 2019, 689, 789–796.
38. Singh, S.; Vikram, P.; Sehgal, D.; Burgueño, J.; Sharma, A.; Singh, S.K.; Sansaloni, C.P.; Joynson, R.; Brabbs, T.; Ortiz, C.; et al. Harnessing genetic potential of wheat germplasm banks through impact-oriented-prebreeding for future food and nutritional security. Sci. Rep. 2018, 8, 12527.
39. Blondel, J. The "design" of Mediterranean landscapes: A millennial story of humans and ecological systems during the historic period. Hum. Ecol. 2006, 34, 713–729.
