El raro chinche de las marismas Teratocoris antennatus (Boheman, 1852) (Hemiptera, Miridae), nueva especie para Portugal

Ria de Aveiro costal lagoon is a socio-ecological system framed between the land and sea. The embedded in biodiversity rich landscape mosaic comprising beaches, dunes, sandflats, mudflats, seagrasses, small water channels, one of largest saltmarsh areas Portugal Europe, supporting coastal food webs providing nursery for several species. Despite being Long-Term Ecological Research (LTER) site integrating Natura 2000 network, few systematic studies have been carried on its entomofauna. In this work, field collections were seven locations along by sweep-netting dominating halophyte vegetation September 2020. From these collections, Teratocoris antennatus (Boheman, 1852), rare marsh bug, reported first time Portugal.