catalaLa nidificacio de Charadrius alexandrinus, picaplatges camanegre, als sistemes de platja-duna del parc natural de ses Salines d’Eivissa i Formentera (illes Balears) ha estat constatada aquest 2020 arrel del confinament de la COVID-19. Als censos d’aus aquatiques i limicoles nidificants realitzats des del 1993 a aquestes arees dunars no apareixen com a zones de nidificacio. Per primera vegada es documenta la nidificacio de C. alexandrinus, de forma habitual, als sistemes de platja-duna d’es Cavallet (Eivissa) i Llevant (Formentera) als anys 1930- 1950, tambe es constata durant aquests anys el consum habitual d’ous de picaplatges a Eivissa i Formentera per part dels residents d’aquestes zones. Tambe es documenta l’augment de la nidificacio de C. alexandrinus a les zones humides de l’entorn saliner on ja niava de forma regular i en les que la tendencia dels darrers anys es a disminuir. El confinament de la poblacio, com a consequencia de la COVID-19, ha fet que a les platges on historicament es coneix, seguint les fonts orals, la nidificacio hagin tornat a niar. Aquesta nova colonitzacio es deu a la manca de molesties i pertorbacions associades a la frequentacio per les activitats i gestions turistiques. Arrel del resultats obtinguts es plantegen tot un seguit de propostes de gestio a aplicar en un futur per recuperar els espais de nidificacio. EnglishNesting of Charadrius alexandrinus, Kentish plover, in the beach-dune system of Ses Salines d’Eivissa and Formentera Natural Park (Balearic Islands) as a result of COVID-19 lockdown has been verified in 2020. In censuses carried out in this dune system since 1993, does not appear as a nesting species. It was in the period between 1930 – 1950 when regular nesting behaviour of Ch. alexandrinus in the beach-dune system of Es Cavallet (Ibiza) and Llevant (Formentera) was first documented. The regular human consumption of Kentish plover eggs by local residents was also noted during this time. An increase in nesting of Ch. alexandrinus in the humid areas around the salt evaporation ponds located in this zone, from a previously decreasing trend, is also reported. The reduction in human activities due to COVID-19 lockdowns has allowed a return to nesting in areas where oral sources confirm they existed historically. This new colonization is due to the absence of disturbances linked with tourist activities and associated tourism management. As a result, a series of management approaches are proposed to be applied in the future to recover nesting areas.