Browsing by Subject "Madeira"

Now showing items 1-2 of 2

Deep stocks avoid competition migrating horizontal and vertically: The example of two scabbardfishes (Aphanopus spp.) targeted by long-liners in grounds next to an oceanic archipelago

Vasconcelos, Joana; Vasconcelos Henriques, Paulo Marco; Silva Sousa, Ricardo Jorge; Amorim, Antonieta; Delgado, João; Riera, Rodrigo (2019-04-06)

Fishing is occurring all over the globe, with an increase trend of exploiting deep stocks. Several species are currently targeted from the deep ocean, and some artisanal fisheries developed fishing gears, e.g. long lines, ...
First observations of hermaphroditism in the patellid limpet Patella piperata Gould, 1846

Sousa, Ricardo; Henriques, Paulo; Vasconcelos, Joana; Faria, Graça; Riera, Rodrigo; Pinto, Ana Rita; Delgado, João; Hawkins, Stephen J. (2019-11)

Hermaphroditism is thought to be an advantageous strategy common in marine molluscs that exhibit simultaneous, sequential or alternating hermaphroditism. Several species of patellid limpets have previously been shown to ...