2016
Tibiriça, Y. & Malaquias, M. A. E. 2016. The bubble snails (Gastropoda, Heterobranchia) of Mozambique: an overlooked biodiversity hotspot. Marine Biodiversity, in press. DOI: 10.1007/s12526-016-0500-7.
Malaquias, M. A. E., Zamora-Silva, A., Vitale, D., Spinelli. A., De Matteo, S., Giacobbe, S., Ortigosa, D. & Cervera J. L. 2016. The Mediterranean Sea as a gateway for invasion of the Red Sea: The case of the Indo-West Pacific head-shield slug Chelidonura fulvipunctata Baba, 1938. Aquatic Invasions, 11, in press.
Malaquias, M. A. E, Madrenas, E, & Ballesteros, M. 2016. First occurrence of the tropical Indo-West Pacific head-shield sea slug Chelidonura fulvipunctata in the Balearic Islands confirms its range extension into the western Mediterranean Sea. p.232. In: Karachle PK, Angelidis A, Apostolopoulos G, Ayas D, Ballesteros M, Bonnici C, Brodersen MM, Castriota L, Chalari N, Cottalorda JM, Crocetta F, Deidun A, Đođo Ž, Dogrammatzi A, Dulčić J, Fiorentino F, Gönülal O, Harmelin JG, Insacco G, Izquierdo-Gómez D, Izquierdo-Muñoz A, Joksimović A, Kavadas S, Malaquias MAE, Madrenas E, Massi D, Micarelli P, Minchin D, Önal U, Ovalis P, Poursanidis D, Siapatis A, Sperone E, Spinelli A, Stamouli C, Tiralongo F, Tunçer S, Yaglioglu D, Zava B, Zenetos A. (2016) New Mediterranean Biodiversity Records (March 2016). Mediterranean Marine Science 17: 230–252, DOI: 10.12681/mms.1684
2015
Zamora, B. A. & Malaquias, M. A. E. 2015. Diet preferences of the Aglajidae: a family of cephalaspidean gastropod predators on tropical and temperate shores. Journal of the Marine Biological Association of the United Kingdom, in press.
Caballer, M., Ortea J., Rivero, N., Carias, G., Malaquias, M. A. E. & Narciso, S. 2015. The opisthobranch gastropods (Mollusca: Heterobranchia) from Venezuela: an annotated and illustrated inventory of species. Zootaxa, 4034: 201–256.
Oskars, T. R., Bouchet, P., & Malaquias, M. A. E. 2015. A new phylogeny of the Cephalaspidea (Gastropoda: Heterobranchia) based on expanded taxon sampling and gene markers. Molecular Phylogenetics and Evolution, 89: 130–150.
Eilertsen, M. E. & Malaquias, M. A. E. 2015. Speciation in the dark: diversification and biogeography of the deep-sea gastropod genus Scaphander in the Atlantic Ocean. Journal of Biogeography, 42: 843–855.
2014
Malaquias, M. A. E., Calado, C., Cruz, J. F. and Jensen, K. 2014. Opisthobranch molluscs of the Azores: results of the IV International Workshop of Malacology and Marine Biology (4–13 July 2011) (Mosteiros, São Miguel, Azores). Açoreana, Suplemento 10: 139–147.
Too, C. C, Carlson, C., Hoff, P. J. and Malaquias, M. A. E. 2014. Diversity and systematics of Haminoeidae gastropods (Heterobranchia: Cephalaspidea) in the tropical West Pacific: new data on the genera Aliculastrum, Atys, Diniatys and Liloa. Zootaxa, 3794(3): 355-392.
Malaquias, M.A.E. 2014. New data on the heterobranch gastropods (“opisthobranchs”) for the Bahamas (tropical western Atlantic ocean). Marine Biodiversity Records, 7: e27.
Ohnheiser, L. T. & Malaquias, M. A. E. 2014. The family Diaphanidae (Gastropoda: Heterobranchia: Cephalaspidea) in Europe, with a redescription of the enigmatic species Colobocephalus costellatus M. Sars, 1870. Zootaxa, 3774(6): 501-522.
2013
Hanson, D., Cooke, S., Hirano, Y., Malaquias, M. A. E., Crocetta, F., & Valdés, Á. 2013. Slipping through the cracks: The taxonomic impediment conceals the origin and dispersal of Haminoea japonica, an invasive species with impacts to human health. PLoS ONE 8(10): e77457.
Eilertsen, M. E. & Malaquias, M. A. E. 2013. Unique digestive system, trophic specialization, and diversification in the deep-sea gastropod genus Scaphander. Biological Journal of the Linnean Society, 109(3): 512-525.
Amorim, A., Oliveira, E., Malaquias, M. A. E. & Lobo-da-Cunha, A. 2013. New insights into the functional morphology of the male copulatory apparatus of bullid gastropods. Zoomorphology, 132: 145-155.
Eilertsen, M. E. & Malaquias, M. A. E. 2013. Systematic revision of the genus Scaphander (Gastropoda, Cephalaspidea) in the Atlantic Ocean with a molecular phylogenetic hypothesis. Zoological Journal of the Linnean Society, 167(3): 389-429.
Cordeiro, R., Malaquias, M.A.E., MAS, G., Figueroa, I., Borges, J. P. & Ávila, S. P. 2013. New records for the opisthobranch fauna of the Archipelago of the Azores (NE Atlantic Ocean). Marine Biodiversity Records, 6:e28.
Ohnheiser, L. T. & Malaquias, M. A. E. 2013. Systematic revision of the gastropod family Philinidae (Mollusca: Cephalaspidea) in the northeast Atlantic Ocean with emphasis on the Scandinavian peninsula. Zoological Journal of the Linnean Society, 167(2): 273-326.
Zabbey, N. & Malaquias, M. A. E. 2013. Epifauna diversity and ecology on intertidal flats in the tropical Niger Delta, with remarks on the gastropod species Haminoea orbignyana. Journal of the Marine Biological Association of the United Kingdom, 93(1): 249-257.
2012
Malaquias, M. A. E., Calado, G., Cruz, J. F. & Jensen, K. 2012. On the occurrence of the Caribbean sea slug Thuridilla mazda in the eastern Atlantic Ocean. Marine Biodiversity Records, Vol. 5, e50. doi:10.1017/S1755267211001023
2011
Malaquias, M. A. E., Gosliner, T. M. & Cervera, J. L. 2011. Studies on opisthobranch molluscs: Proceedings of a symposium, World Congress of Malacology, Phuket, Thailand, July 2010. Introduction. Journal of Molluscan Studies, 77(4): 321.
Carmona, L., Malaquias, M. A. E., Gosliner, T. M., Pola, M. & Cervera, J. L. 2011. Amphi-Atlantic distributions and cryptic species in sacoglossan sea slugs. Journal of Molluscan Studies, 77(4): 401-412.
Pedro, N. C., Malaquias, M. A. E., Costa, A. C. & Ávila, S. P. 2011. Crimora papillata (Nudibranchia: Triophinae), a new record for the shallow marine molluscs of the Azores. Marine Biodiversity Records, 4: e37.
Zenetos, A., Katsanevakis, S., Poursanidis, D., Crocetta, F., Damalas, D., Apostolopoulos, G., Gravili, C., Vardala-Theodorou, E. & Malaquias, M. 2011. Marine alien species in Greek Seas: Additions and amendments by 2010. Mediterranean Marine Science, 12(1): 95-120.
Templado J. & Malaquias M.A.E. 2011. Familia Bullidae. Pp. 408-409. In: Gofas S., Moreno D. and Salas C. (coords.). Moluscos marinos de Andalucía. Málaga: Servicio de Publicaciones e Intercambio Cientifico, Universidad de Málaga.
Templado J., Malaquias M.A.E. & García García F. 2011. Familia Haminoeidae. Pp. 417-421. In: Gofas S., Moreno D. and Salas C. (coords.). Moluscos marinos de Andalucía. Málaga: Servicio de Publicaciones e Intercambio Cientifico, Universidad de Málaga.
Malaquias, M. A. E. 2011. Family Acteonidae d’Orbigny, 1842 – Review and commented. In: Severns, M.: Shells of the Hawaiian Islands – The Sea Shells: 390, pl. 178. ConchBooks, Hackenheim, Germany. 562p.
Malaquias, M. A. E. 2011. Family Bullinidae J. E. Gray, 1850 – Review and commented.In: Severns, M.: Shells of the Hawaiian Islands – The Sea Shells: 394, pl. 179. ConchBooks, Hackenheim, Germany. 562p.
Malaquias, M. A. E. 2011. Family Bullidae d’Orbigny, 1827 – Review and commented.In: Severns, M.: Shells of the Hawaiian Islands – The Sea Shells: 414, pl. 189. ConchBooks, Hackenheim, Germany. 562p.
Malaquias, M. A. E. 2011. Family Haminoeidae Pilsbry, 1895 – Review and commented.In: Severns, M.: Shells of the Hawaiian Islands – The Sea Shells: 414, pls 189–191. ConchBooks, Hackenheim, Germany. 562p.
Malaquias, M. A. E. 2011. Family Cylichnidae H. Adams & A. Adams, 1854 – Review and commented. In: Severns, M.: Shells of the Hawaiian Islands – The Sea Shells: 418, pl. 191. ConchBooks, Hackenheim, Germany. 562p.
2010
Malaquias, M. A. E. 2010. Systematics, phylogeny, and natural history of Bullacta exarata (Philippi, 1849): an endemic cephalaspidean gastropod from the China Sea. Journal of Natural History, 44(33/34): 2015-2019.
2009
Malaquias, M. A. E. 2009. Bermudas: no triângulo à procura de opistobrânquios [Bermuda: seeking opisthobranchs in the triangle]. Portugala, 14: 47-49.
Malaquias, M. A. E. & Reid, D. G. 2009. Tethyan vicariance, reliction and speciation: evidence from a global molecular phylogeny of the opisthobranch genus Bulla. Journal of Biogeography, 36: 1760-1777.
Malaquias, M. A. E. 2009. Darwin: polvos, vinagreiras e fósseis na terra da morabeza [Darwin: octopus, sea hares, and fossils in the country of "morabeza"]. Portugala, 13: 3-4 [in Portuguese].
Ciavatta, M. L., Manzo, E., Nuzzo, G. Villani, G., Cimino, G., Cervera, J. L., Malaquias, M. A. E. & Gavagnin, M. 2009. Aplysiopsenes: an additional example of marine polyketides with a mixed acetate/propionate pathway. Tetrahedron Letters, 50: 527-529.
Malaquias, M. A. E., Bericibar, E., & Reid, D. G. 2009. Reassessment of the trophic position of Bullidae (Gastropoda: Cephalaspidea) and the importance of diet in the evolution of cephalaspidean gastropods. Journal of Zoology, 277: 88-97.
Malaquias, M. A. E., Dodds, J. M., Bouchet, P., & Reid, D. G. 2009. A molecular phylogeny of the Cephalaspidea sensu lato (Gastropoda: Euthyneura): Architectibranchia redefined and Runcinacea reinstated. Zoologica Scripta, 38(1): 23-41.
Malaquias, M. A. E., Calado, G. P., Padula, V., Villani, G. & Cervera, J. L. 2009. Molluscan diversity in the North Atlantic Ocean: New records of opisthobranchs gastropods from the Archipelago of the Azores. Marine Biodiversity Records, 2: e38.
2008
Malaquias, M. A. E & Reid, D. G. 2008. Functional morphology of the gonoduct of the gastropod Bulla striata Bruguière, 1792 (Opisthobranchia: Cephalaspidea): evidence for a monaulic system. Acta Zoologica, 89: 205-210.
Malaquias, M. A. E. & Reid, D. G. 2008. Systematic revision of the Recent species of Bullidae (Mollusca: Gastropoda: Cephalaspidea), with a molecular phylogenetic analysis. Zoological Journal of the Linnean Society, 153: 453–543.
Malaquias, M. A. E. 2008. A short tale of a doctoral project: bubble-shells of the world. The Malacologist, 51: 24-29.
Malaquias, M. A. E. 2008. A colecção malacológica do Museu Nacional de Ciências Naturais de Madrid [The malacological collection of the Natural Sciences Museum of Madrid]. Portugala, 11: 5-6. [in Portuguese]
2007
Malaquias, M. A. E. 2007. Systematics, evolution and ecology of Bullidae (Mollusca, Gastropoda), with a molecular phylogeny of the order Cephalaspidea. PhD Thesis, University of London, January 2007, 276p.
Malaquias, M. A. E. 2007. Gastropoda. In: Biodiversity in the fisheries of Algarve (south of Portugal). Borges, T.C. (ed.). Publisher: University of the Algarve, Faro: 196-241.
Malaquias, M. A. E. 2007. Congresso Mundial de Malacologia 2007 – Antuérpia Bélgica [World Congress of Malacology – Antwerp, Belgium]. Portugala, 10: 9. [in Portuguese]
2006
Malaquias, M. A. E. 2006. 2º Workshop Internacional de Opistobrânquios [II International Workshop on Opisthobranchs]. Portugala, 8: 16. [in Portuguese]
Malaquias, M. A. E. 2006. Flabellina ilidioi: uma espécie em homenagem a Ilídio Félix-Alves [Flabellina ilidioi: a species described in honour to Ilídio Félix-Alves]. Portugala, 7: 7. [in Portuguese]
Malaquias, M. A. E. & Cervera, J. L. 2006. The genus Haminoea (Mollusca: Gastropoda: Cephalaspidea) in Portugal, with a review of the European species. Journal of Molluscan Studies, 72: 89-103.
Malaquias, M. A. E., Bentes, L., Erzini, K. & Borges, T. C. 2006 Molluscan biodiversity caught by trawling fisheries: a case study in southern Portugal. Fisheries Management and Ecology, 13: 39-45.
Coelho, R., Malaquias, M. A. E. & Calado, G. 2006. Calliopea bellula, a sacoglossan feeding upon egg masses of Haminoea orbignyana. Journal of the Marine Biological Association of the United Kingdom, 86: 423-424.
2005
Malaquias, M. A. E. & Sprung, M. 2005. Population biology of the cephalaspidean mollusc Haminoea orbygniana in a temperate coastal lagoon (Ria Formosa, Portugal). Estuarine Coastal and Shelf Science, 84: 767-772.
Malaquias, M. A. E. 2005. As lesmas-do-mar nos Açores [Sea-slugs of the Azores]. Portugala, 5: 3-3. [in Portuguese]
2004
Malaquias, M. A. E. 2004. Congresso Mundial de Malacologia, Perth, Austrália, Julho de 2004 [World Congress of Malacology, Perth, Australia, July 2004]. Portugala, 4: 7-15. [in Portuguese]
Malaquias, M. A. E., Condinho, S. Cervera, J. L. &. Sprung, M. 2004. Diet and feeding biology of Haminoea orbignyana (Férussac, 1828) (Mollusca: Gastropoda: Cephalaspidea). Journal of the Marine Biological Association of the United Kingdom, 84: 767-772.
Malaquias, M. A. E. 2004. The opisthobranch molluscs described by the Reverend Robert Boog Watson from the Madeira Archipelago (Northeast Atlantic, Portugal). Journal of Conchology, 38: 231-240.
Cervera, J. L., Calado, G., Gavaia, C., Malaquias, M. A. E., Templado, J., García-Gómez, J. C. & Megina, C. 2004. An annotated and updated checklist of the opisthobranchs (Mollusca: Gstropoda) from Spain and Portugal (including islands and archipelagos). Boletín Instituto Español de Oceanografía, 20: 1-122.
Calado, G., Malaquias, M. A. E., Gavaia, C., Cervera, J. L., Megina, C., Dayrat, B., Camacho, Y., Pola, M. & Grande, C., 2004. New data on Opisthobranchs (Mollusca; Gastropoda) from the Southwestern coast of Portugal. Boletín Instituto Español de Oceanografía, 19: 199-204.
2003
Malaquias, M. A. E., Borges, J. P. & Borges, T. C. 2003. On the occurrence of Callumbonella suturalis (Philippi, 1836) in the South Atlantic coasts of Europe. Journal of Conchology, 38: 1-5.
Ávila, S. P. and Malaquias, M. A. E. 2003. Biogeographycal relationships of the molluscan fauna of the Ormonde seamount (Gorringe Bank, Northeast Atlantic Ocean). Journal of Molluscan Studies, 69: 145-150.
Gavaia, C., Malaquias, M. A. E., Calado, G. & Urgorri, V. 2003. New records of Portuguese opisthobranch molluscs. Journal of Conchology, 38: 101-118.
Malaquias, M. A. E. 2003. Contribuição para a sistemática e ecologia do género Haminoea Turton and Kingston, 1830 (Mollusca: Opisthobranchia: Cephalaspidea) [Contribution to the systematics and ecology of the genus Haminoea Turton and Kingston, 1830 (Mollusca: Opisthobranchia: Cephalaspidea)]. MSc Thesis, University of Coimbra, Portugal, 121p. [in Portuguese]
Malaquias, M. A. E., Calado, G. & Gavaia, C. 2003. Fauna Ibérica, moluscos opistobrânquios: Campanha de Sagres-Sines 2002 [Fauna Iberica, opisthobranchs molluscs: Campaign of Sagres-Sines 2002]. Portugala, 1: 11. [in Portuguese]
2002
Malaquias, M. A. E., Martínez, E. & Abreu, A. D. 2002. Cephalaspidea (Mollusca: Opisthobranchia) of the Madeira archipelago and Selvagens Islands. American Malacological Bulletin, 17: 65-83.
Martínez, E, Malaquias, M. A. E & Cervera, L. 2002. Chelidonura africana Pruvot-Fol, 1953 (Mollusca, Gastropoda): proposed designation of a neotype. Journal of Conchology, 37: 349-353.
Sprung, M. J., Afonso, C. M., Conduto, T., Machado, M., Malaquias, M. A. E. & Morenito, P. 2002. Evolução do macrobentos da Ria Formosa em zonas dragadas (EVODRAG). Relatório final [Succession of macrobenthic communities in recently dredged areas in Ria Formosa (EVODRAG). Final report]. Projecto IMAR/CCMAR – Universidade do Algarve / Instituto de Conservação da Natureza – Parque Natural da Ria Formosa, 22p+anexos. [in Portuguese]
2001
Malaquias, M. A. E. 2001. Updated and annotated checklist of the opisthobranch molluscs (excluding Thecosomata and Gymnosomata), from the Azores archipelago (North Atlantic Ocean, Portugal). Iberus, 19: 37-48.
Malaquias, M. A. E., Cervera, J. L. Abreu, A. D. & López-González, P. 2001. The Opisthobranch Molluscs from Porto Santo Island (Madeira Archipelago, Northeastern Atlantic). Iberus, 19: 75-82.
Borges, T. C., Costa, M. E., Erzini, K., Gonçalves, L., Malaquias, M., Olim, S., Pais, C., Ramos, J. & Sendão. J. C. 2001. Análise e avaliação do efeito da pesca de arrasto nas espécies demersais da costa do Algarve: quantificação e estudos bio-ecológicos. Relatório final [Study of the impact of trawling fisheries in the Algarve: evaluation and bio-ecological survey. Final report], Fundação para a Ciência e Tecnologia, Contrato No.21/REGII/96, 288p. [in Portuguse]
2000
Malaquias, M. A. E. 2000. Additions to the knowledge of the opisthobranch molluscs of Selvagens Islands, NE Atlantic, Portugal. Arquipélago, Life and Marine Sciences, Supplement 2(A): 89-97.
Malaquias, M. A. E. & Morenito, P. M. 2000. The opisthobranch (Mollusca: Gastropoda) of a coastal lagoon Ria Formosa in southern Portugal. Bolletino Malacologico, 36: 117-124.
Sprung, M. J., Machado, M., Malaquias, M. A. E. & Morenito, P. 2000. Impacte das dragagens nas comunidades bentónicas da Ria Formosa. Relatório final [Impact of dredging activities in the benthic communities of Ria Formosa. Final report]. Projecto IMAR/CCMAR – Universidade do Algarve / Instituto de Conservação da Natureza – Parque Natural da Ria Formosa, 50p. [in Portuguse]
1997
Malaquias, M. A. E. & Calado, G. 1997. The malacological fauna of Selvagens Archipelago. 1 Opisthobranch Molluscs. Boletim do Museu Municipal do Funchal, 29: 149-170.
1996
Malaquias, M. A. E. 1996. Opistobrânquios (Mollusca Gastropoda) do arquipélago da Madeira e das ilhas Selvagens [Opisthobranchs (Mollusca: Gastropoda) of Madeira archipelago and Selvagens Islands]. BSc Thesis, University of the Algarve, Portugal, 76p. [in Portuguese]
1995
Abreu, A. D., Araújo, R, Biscoito, M. J. & Malaquias, M. A. E. 1995. Fauna Marinha da Madeira [Marine fauna and flora of Madeira archipelago]. Jornal da Madeira (Suplemento). 108p. [in Portuguese]
1994
Malaquias, M. A. E. 1991. Ria Formosa – Artes e Vidas [Ria Formosa – Life and arts]. HALIA, Boletim da Sociedade Portuguesa de Malacologia, 5-III Ser.: 2-6. [in Portuguese]
1991
Malaquias, M. A. E. 1991. Ria Formosa – Localização e características [Ria Formosa – Location and features]. HALIA, Boletim da Sociedade Portuguesa de Malacologia, 4-III Ser.: 16-18. [in Portuguese]
1989
Malaquias, M. A. E. 1989. Contribuição para o inventário da fauna malacológica da linha de Cascais (Continuação) [Contribution to the knowledge of the malacological fauna of Cascais’ shores (continuation)]. HALIA, Boletim da Sociedade Portuguesa de Malacologia, 24-NS: 12-12. [in Portuguese]
Malaquias, M. A. E. 1989. Contribuição para o inventário da fauna malacológica da linha de Cascais [Contribution to the knowledge of the malacological fauna of Cascais’ shores]. HALIA, Boletim da Sociedade Portuguesa de Malacologia, 23-NS: 7-13. [in Portuguese]