Adesão à terapêutica em doentes diabéticos tipo 2: estudo de caso numa farmácia em Almada

Dissertação de Mestrado, Ciências Farmacêuticas, Faculdade de Ciências e Tecnologia, Universidade do Algarve, 2016

Genetic evidence fails to discriminate between Macroramphosus gracilis Lowe 1839 and Macroramphosus scolopax Linnaeus 1758 in Portuguese waters

Fish belonging to the genus Macroramphosus are distributed throughout the Atlantic, Indian and PaciWc oceans. Some authors consider this genus monotypic, Macroramphosus scolopax being the only valid species. Other authors consider (based on several morphological and ecological characters) that another species (Macroramphosus gracilis) exists and occurs frequently in sympatry with the Wrst one. Intermediate forms are also reported in literature. In this paper, using the mitochondrial control region and the nuclear Wrst S7 intron markers, we failed to Wnd genetic diVerences between individuals considered to belong to both species as well as the intermediate forms. Our results suggest that in the northeastern Atlantic, Macroramphosus is represented by a single species, M. scolopax, with diVerent morphotypes interbreeding in the sampling areas.

O arrabalde da Bela Fria: contributos para o estudo da Tavira islâmica

Dissertação de mest., Portugal Islâmico e o Mediterrâneo, Faculdade de Ciências Humanas e Sociais, Univ. do Algarve, 2011

New records on the ichthyofauna of the Gorringe seamount (Northeastern Atlantic)

The Gorringe seamount is located in the convergence of the Eurasian and African plates, more than 100 nautical miles from the closest shore and isolated by depths over 3000 m. Underwater surveys were carried out at Gettysburg and Ormonde peaks to identify the ichthyofauna present at Gorringe. Ten species are first records for this seamount with special emphasis on two species of Blenniidae: Parablennius pilicornis and Parablennius ruber. Most species observed are widely distributed: 48% Atlantic-Mediterranean, 24% Eastern Atlantic, 12% Amphi-Atlantic, 12% Cosmopolitan. Only one species is endemic of the Macaronesia region (Abudefduf luridus). The most common species were A. luridus, Coris julis and Thalassoma pavo. This paper presents additional and relevant information on the ichhtyofauna of the Gorringe seamount.

Ichthyofauna of the Selvagens Islands. Do small coastal areas show high species richness in the northeastern Atlantic?

The Selvagens Islands are located in the northeastern Atlantic between the Canary Islands and Madeira Island. As a result of their small size, remote location and harsh sea conditions only a few studies have been conducted to describe their marine species diversity. We were able to identify 29 new coastal fish species, an increase of 33% in the ichthyofauna described for these islands (n = 88). There is a prevalence of species with tropical affinities and only 2.3% (n = 2) are endemic to Macaronesia. Considered a stepping-stone colonization vector from the nearest continental shore, as proposed by other authors for this region, the Selvagens Islands host 34.1% of the ichthyofauna described for the much larger Canary Islands (nspecies = 258, submerged area nSelvagensIs. = 2.3%) and 47.3% of the ichthyofauna described for the more distantly located Madeira Island (nspecies = 186, submerged area nSelvagensIs. = 17.9%). Interestingly, 6.8% (n = 6) of the species failed to bridge the gap between the Selvagens Islands and Madeira Island. Data collected so far showed no trend toward an increasing number of species with high dispersal capability. The Selvagens Islands are an example of a high coastal species diversity occurring even in very small areas of the northeastern Atlantic Ocean.