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A multi-taxa assessment of aquatic non-indigenous species introduced into Iber...

Zamora-Marín, Jose M.; Ruiz-Navarro, Ana; Oficialdegui, Francisco J.; Anastácio, Pedro M.; Miranda, Rafael; García-Murillo, Pablo; Cobo, Fernando

Aquatic ecosystems are particularly vulnerable to the introduction of non-indigenous species (NIS), lead-ing to multi-faceted ecological, economic and health impacts worldwide. The Iberian Peninsula comprises an exceptionally biodiverse Mediterranean region with a high number of threatened and endemic aquatic species, most of them strongly impacted by biological invasions. Following a structured approach that c...


Guia da Flora de Portugal Continental

Carapeto, André; Pereira, Paulo; Porto, Miguel

«Dotado de uma forte componente visual, este guia único, sexto volume da coleção ‘Botânica em Português’, incide sobre a flora vascular (plantas que têm vasos condutores especializados no transporte da seiva), que abarca todos os grandes grupos de plantas, com exceção do grupo dos briófitos, constituído pelos musgos, hepáticas e antóceros. Aqui, o leitor poderá ter uma visão abrangente da flora vascular de Port...


Guia de Bolso da Flora de Portugal Continental

Carapeto, André; Pereira, Paulo; Porto, Miguel

«O oitavo e último volume da coleção ‘Botânica em Português’ traz-nos uma versão resumida e de bolso do Guia da Flora de Portugal Continental, também disponível nesta coleção. Facilmente consultável e perfeito para levar para o campo pela sua maneabilidade, este guia foca-se nas plantas mais comuns e disseminadas no território, mas também permite conhecer algumas plantas endémicas de Portugal continental e outr...


Cartografia de Sítios da Rede Natura 2000 em Portugal continental

Ribeiro, Silvia; Pena, Selma; Pinto-Cruz, Carla; Rodríguz-González, Patrícia; Costa, José; Lomba, Ângela; Pereira, Marizia; Silva, Vasco; Oliveira, Hugo

Resumo: No âmbito da Cartografia de Habitats Naturais e Seminaturais e de Flora em 31 Sítios Classificados formou-se uma equipa capaz de responder adequadamente ao caderno de encargos lançado em Concurso Público em julho de 2018. A metodologia definida seguiu diferentes fases de implementação, preparação de campo; trabalho de campo; execução de cartografia e validação da cartografia. Para a cartografia foi efet...


Juncus emmanuelis

García Murillo, Pablo; Carapeto, André; Pinto-Cruz, Carla; Ríos Ruiz, S.; Fraga i Arquimbau, Pere

This species is endemic to a small area in the southwestern Iberian Peninsula, with subpopulations scattered in approximately 16 localities. It is assessed as Endangered (EN B2ab(ii,iii,iv)) because it has an Area of Occupancy (AOO) of less than 500 km2 and shows signs of severe fragmentation due to the ongoing transformation of its specific habitat of sandy soils with an impermeable underlayer in temporary poo...


Narcissus dubius, Narcisse Douteux

Vela, Erol; Carapeto, André; Pinto-Cruz, Carla; García Murillo, Pablo; Ríos Ruiz, Sara; Fraga i Arquimbau, Pere

This species is endemic to southern France and eastern Spain. It is assessed as Least Concern because it has a widespread distribution, occurs in several protected areas throughout its range and its population is not expected to significantly decline in the near future. Further studies on the genetic structure of its population and trends in population size at global level are needed.


Juncus fernandez-carvajaliae

Romero Zarco, C.; Carapeto, André; Pinto-Cruz, Carla; García Murillo, Pablo; Ríos Ruiz, Sara; Fraga i Arquimbau, Pere

This species is endemic to central Spain, where it is currently only known from two sites in the Guadiana River basin located in the western half of Ciudad Real Province. Suitable habitat is frequent around both known sites, and the potential distribution area of this new species could be much larger. However, very little data are available at present regarding its population size, trends or threats and therefo...


Zannichellia contorta

García Murillo, Pablo; Lansdown, Richard; Carapeto, André; Pinto-Cruz, Carla; Ríos Ruiz, S; Fraga i Arquimbau, Pere

This species is native to southern, central and eastern Spain, with an old record from the Atlas Mountains in northern Morocco requiring confirmation. The species is very sensitive to eutrophication and deterioration of water quality. The Area of Occupancy (AOO) has been estimated to be less than 500 km2 based on confirmed records and knowledge that its habitat is in continuous decline and at least 40% of the k...


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