Alexandra Rosa

ORCID: 0000-0003-4892-4512
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About
Contact & Profiles
Research Areas
  • Marine and fisheries research
  • Fish Ecology and Management Studies
  • Ichthyology and Marine Biology
  • Fish Biology and Ecology Studies
  • Identification and Quantification in Food
  • Aquatic and Environmental Studies
  • Coral and Marine Ecosystems Studies
  • Marine Bivalve and Aquaculture Studies
  • Arctic and Russian Policy Studies
  • Marine and environmental studies
  • Aquaculture Nutrition and Growth

Universidade dos Açores
2006-2021

10.1016/j.dsr2.2008.12.028 article EN Deep Sea Research Part II Topical Studies in Oceanography 2009-01-09

10.1016/j.dsr2.2016.01.004 article EN publisher-specific-oa Deep Sea Research Part II Topical Studies in Oceanography 2016-02-05

Weight–length relationships were estimated for 27 demersal fish species of the Cape Verde archipelago. Samples collected in October and November 2000 using longline gear depths up to 600 m, occasionally 1200 m. The b values within expected ranges, varying between 2.406 3.761, except Syacium micrurum (1.574) Paraconger notialis (4.476), which presented strong allometries instigated through further analysis. This work revises previous literature archipelago provides first reference on...

10.1111/j.1439-0426.2011.01915.x article EN Journal of Applied Ichthyology 2011-12-28

Several fish surveys were carried out in recent years at Sedlo Seamount, Azores, north‐eastern central Atlantic Ocean. An objective of the was to determine species composition demersal living area. Four types sampling gears (bottom trawl and three longline) used Seamount resulting very different by gear a complete coverage fauna A list fishes caught with these methods is presented, along other specific auxiliary information. Altogether 78 from 43 families listed for as far known, 15 recorded...

10.1111/j.1095-8649.2012.03355.x article EN Journal of Fish Biology 2012-06-13

Abstract The pencil cardinal Epigonus denticulatus is a small deep‐water fish inhabiting continental slopes usually between 300 and 600 m depth. We report the first record of E. in Azores archipelago, where one specimen was found floating by fisherman off Faial island. Meristic morphometric characters are accordance with those reported for species molecular analyses further supported identity. as native increases number region to total three.

10.1111/jfb.14689 article EN cc-by Journal of Fish Biology 2021-01-27
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