2026

Bivar-De-Sousa, A., De Sousa, A. C. A., Sousa, C. S., & Ceríaco, L. M. (2026). Dermaptera in the Stomach Contents of Trachylepis adamastor Ceríaco, 2015 from Tinhosa Grande Islet, São Tomé and Príncipe, Gulf of Guinea. Annals of Carnegie Museum, 92(2), 111-117.

Casaca, J. C. (2026). Community participation in conservation-related law enforcement in the islands of São Tomé and Príncipe. Universidade de Lisboa http://hdl.handle.net/10400.5/117803

Corrêa, M. J. M., Ceita, M., Ditter, R. E., Campos, M., Weaving, H., Goffinet, A., ... & Pinto, J. (2026). Aquatic macroinvertebrate diversity in mosquito larval habitats in São Tomé and Príncipe. Plos one, 21(1), e0339486.

Cunha, M. E., Almeida, A. J., Fernandes, W., & Maia, H. (2026). Marine Biodiversity of São Tomé and Príncipe: Geographic, Climatic, Oceanographic and Biogeochemical settings. J Mar Biol Oceanography 15 (2), 343, 2.

De Waart, S., Sluys, R., Solà, E., & Thielicke, M. (2026). An integrative account of three new land flatworms from São Tomé Island, Gulf of Guinea, with the first molecular assessment of the phylogenetic position of the genus Othelosoma (Platyhelminthes, Geoplanidae). Zootaxa, 5821(3), 301-331.

Flood, R. L., de Lima, R. F., Melo, M., Veiga, M., Zufelt, K., Lott, S., ... & Shirihai, H. (2026). A new subspecies of Cape Verde Storm Petrel Hydrobates jabejabe from São Tomé Island, Gulf of Guinea. Ostrich, 1-18.

Guedes, P., Henriques, M., Dos Santos, Y., Pedroso, A., Andrade, A., Glenn, M. E., ... & de Lima, R. F. (2026). Introduced mona monkey Cercopithecus mona is a key predator of bird nests in the endemic‐rich Príncipe Island. Conservation Science and Practice, 8(3), e70095.

Gutiérrez-López, R., Mathieu, B., Makanga, B. K., Paupy, C., Rahola, N., Bourret, V., ... & Loiseau, C. (2026). Oil palm expansion reshapes Culicoides assemblages and avian haemosporidian infections. Parasites & Vectors, 19(1), 139.

Kirwan, G. M. (2026). The Harlequin Quail Coturnix delegorguei histrionica of São Tomé is phenotypically undifferentiated. Bulletin of the African Bird Club 33, (1), 35-45.

Naranjo-Pérez, M. J., Guedes, P., Dias, A., dos Santos Neto, A., Pires, A., Mai, F., ... & Palmeirim, A. F. (2026). Direct and indirect pathways mediating the impacts of non-native rats on cocoa yield in an African island. Agriculture, Ecosystems & Environment, 396, 109997.

Porriños, G., Doherty, P. D., Nuno, A., da Graça, M., dos Santos, E., Santo, S. E., ... & Metcalfe, K. (2026). Monitoring small‐scale fisheries through participatory, app‐based surveys in the tropical archipelago of São Tomé and Príncipe. Conservation Science and Practice, 8(3), e70161.

Rocha, G., M. Corrêa, M. J., Marbel, J., Viegas, J., Campos, M., Crepeau, M., ... & Pinto, J. (2026). Host preference and resting behavior of Anopheles coluzzii (Diptera: Culicidae) on the island of São Tomé, West Africa. Journal of Medical Entomology, 63(2), tjag026.

de Sousa, A. C. A., Santos, B. S., Parrinha, D., Barbosa, M. R., Marques, M. P., Passos, P., & Ceríaco, L. M. (2026). Mobilizing bibliographic, natural history collections and citizen science data for addressing biodiversity biases: A case study with the herpetofauna of an endemic rich island nation. Natural History Collections and Museomics, 3, e184711.

Sousa, A. C. A., Mierzwa-szymkowiak, D., Parrinha, D., Bauer, A. M., Marques, M. P., Passos, P., & Ceríaco, L. M. (2026). The Materialization of a Ghost: Redescription of Bedriaga's ‘Lost’ Specimen of Green Mamba (Elapidae: Dendroaspis) from Săo Tomé Island. Annales Zoologici, 76( 4), 1-15.

Strauß, L., de Lima, R. F., Baker, T. R., Benitez-Bosco, L., Dauby, G., Madureira, M. D. C., ... & Dallimer, M. (2026). Recognised nature’s contributions to people vary for native and introduced trees across land uses. Ecosystems and People, 22(1), 2691546.

Tattersfield, P. (2026). New distributional records and two new species of operculate land snail (Gastropoda: Cyclophoroidea) from the island of São Tomé. Journal of Conchology, 45, 1048-1059.

Velarde‐Garcéz, D. A., Guedes, P., Chaves, C., Pinto, J., Bird, T., dos Santos, Y., ... & Mata, V. A. (2026). Preservative Ethanol From Stomach Contents Is a Reliable Proxy for Diet DNA Metabarcoding. Environmental DNA, 8(3), e70312.

Wickramasooriya, S., Campos, M., Chamberland, L., Ditter, R. E., M. Corrêa, M. J., Morgan, B., ... & Lanzaro, G. C. (2026). Population size and dispersal of Anopheles coluzzii on São Tomé and Príncipe Islands based on mark-release-recapture. Journal of Medical Entomology, 63(3), tjag067.

Wielewski, M., Almeida, L., Gabriel, S. I., & Vasconcelos, R. (2026). From ship to shore: the genetic legacy of the invasive black rat in Atlantic Islands. Biological Invasions, 28(2), 46.

2025

Ceriaco, L., Sousa, A., Parrinha, D., Bauer, A., Marques, M., & Passos, P. (2025). Ghost in the forest: additional notes on the search of the mysterious São Tomé Green Mamba (Elapidae: Dendroaspis). Salamandra, 61(1), 108-114.

Egan, C. M., Chamberland, L., Ditter, R. E., Campos, M., Batchelor, F., Bosky, A., ... & Lanzaro, G. C. (2025). Growth and development of two predator species fed a diet of genetically engineered mosquitoes. Parasites & Vectors, 18(1), 357.

Macedo, M. (2025). Maroon Ecologies in Nineteenth Century São Tomé. e-Journal of Portuguese History, 1(aop), 1-27.

Marino, G., Oquiongo, G., Hahn, I. L., Pereira, P., Pereira, J., & De Lima, R. F. (2025). Evidence of Red-billed Tropicbird Phaethon aethereus breeding in the Gulf of Guinea. Marine Ornithology, 53(2), 409-413.

Mbatha, A., Kairo, J., Njoroge, G., Mungai, F., Macamo, C., Cuamba, E., ... & Maia, H. (2025). Characteristics of Mangrove Forests in São Tomé and Príncipe and The Potential for Restoration.  https://doi.org/10.21203/rs.3.rs-7473521/v1

Neto, K., & Henriques, M. H. (2025). The Geological Heritage of Príncipe Island (West Africa). Geosciences, 15(9), 350.

de Sousa, A. C. A., Heinicke, M. P., Picelli, A. M., Fisher, I. J., & Ceríaco, L. M. (2025). The reptiles of the Jockey’s Cap Islet, São Tomé & Príncipe, Gulf of Guinea. Amphibia-Reptilia, 1(aop), 1-11.

Sterling, A., Suárez-Córdoba, Y. D., Orlandi, F. D. B., & Rodríguez-León, C. H. (2025). Soil–atmosphere GHG fluxes in cacao agroecosystems on São Tomé Island, Central Africa: Toward climate-smart practices. Land, 14(9), 1918.

2024

Ceríaco, L. M., Barbosa, M. R., Sousa, A. C. A., Santos, B. S., Perestrelo, S., & Marques, M. P. (2024). Arrival of crocodilians to São Tomé Island, Gulf of Guinea, Western Africa, highlights the role of sea currents to the natural colonization of islands. Amphibia-Reptilia, 45(2), 247-255.

Ejarque, M. C. (2024). Ecological and Socioeconomic Aspects of Subsistence Fisheries in the Central Africa: The Case Study of" peixinho" Fishery of São Tomé and Príncipe. Universidade do Algarve 2024.32848757.

Ferreira‐Airaud, B., Vieira, S., Branco, M., Pina, A., Soares, V., Tiwari, M., ... & Hawkes, L. A. (2024). Green and Hawksbill Sea turtles of Eastern Atlantic: New insights into a globally important rookery in the Gulf of Guinea. Ecology and Evolution, 14(3), e11133.

Figueiredo, E., Smith, G. F., & F de Lima, R. (2024). The pteridophytes of São Tomé and Príncipe, Gulf of Guinea: who collected them and where?. Phytotaxa, 634(1), 31-48.

Figueiredo, E., Smith, G. F., & De Lima, R. F. (2024). Plant collecting in São Tomé and Príncipe—collectors and their itineraries during the colonial period. Phytotaxa, 640(2), 90-124.

Figueiredo, E., Smith, G. F., & De Lima, R. F. (2024). Exploring Pico de São Tomé (São Tomé and Príncipe), a hotspot for collecting plant specimens during the colonial period: collectors and itineraries. Phytotaxa, 658(2), 178-190.

Flood, R. L., Lima, R., Melo, M., & Zufelt, K. (2024). Presumed Fuegian Storm Petrels Oceanites oceanicus chilensis off São Tomé, Gulf of Guinea, and in the North and South Atlantic oceans. Marine Ornithology, 52(1), 165-171.

de Lima, R. F., Silva, V., Duarte, M. C., & Catarino, L. (2024). Biography and contributions of Joaquim do Espírito Santo (1901-1984) to the botany of Guinea-Bissau and São Tomé and Príncipe. Phytotaxa, 670(4), 237-258.

Macedo, M. (2024). Plantations beyond monocrops: Cannabis ecologies from colonial Angola to São Tomé. Journal of Ethnobiology, 44(1), 46-55.

Nogueira, S., Curto, M., Gkenas, C., Afonso, F., Dias, D., Heumüller, J., ... & Ribeiro, F. (2024). DNA metabarcoding reveals the diet of the invasive fish Oreochromis mossambicus in mangroves of São Tomé Island (Gulf of Guinea). Biological Invasions, 26(1), 17-23.

Panisi, M., Pereira, A. R., Neto, B. C., de Sousa, P. J., Oquiongo, G., Palmeirim, J. M., ... & Nuno, A. (2024). Trade and socioeconomic importance of an invasive giant snail in the endemic‐rich island of São Tomé, Central Africa. Conservation Biology, 38(5), e14357.

Rebelo, G. R., Soares, F. C., Panisi, M., Dos Santos, Y., Bird, T. L., Sinclair, F., ... & De Lima, R. F. (2024). A tale of two species: the importance of native ecosystems for long-term conservation on Príncipe Island, Gulf of Guinea. Oryx, 58(1), 100-103.

Strauß, L., de Lima, R. F., Baker, T. R., Benitez Bosco, L., Dauby, G., Lachenaud, O., ... & Dallimer, M. (2024). Widespread introduced species dominate the urban tree assemblage on the endemic‐rich tropical island of São Tomé. Ecology and Evolution, 14(9), e70153.

2023

Afonso, F., Palma, C., Brito, A. C., Chainho, P., De Lima, R., Heumüller, J. A., ... & Félix, P. M. (2023). Metal and semimetal loadings in sediments and water from mangrove ecosystems: A preliminary assessment of anthropogenic enrichment in São Tomé island (central Africa). Chemosphere, 334, 138973.

Bouchard, M. E. (2023). Scaling proximity to whiteness: Racial boundary-making on São Tomé Island. Ethnography, 24(2), 197-126.

Castilla-Beltrán, A., de Lima, R. F., Bosco, L. B., Armas, R. D. C., Strandberg, N., Stévart, T., ... & Nogué, S. (2023). 14,000 years of climatic and anthropogenic change in the Afromontane forest of São Tomé Island, Gulf of Guinea. Quaternary Science Reviews, 322, 108381.

Coache, A., Vitali, F., Richard, D., & Maquart, P. O. (2023). Description of a new species of Calanthemis Thomson, 1864 (Coleoptera: Cerambycidae) from Principe Island. Faunitaxys, 11(30), 1-3.

De Esteban, M. C., Haroun, R., Tuya, F., Abreu, A. D., & Otero-Ferrer, F. (2023). Mapping marine habitats in the Gulf of Guinea: A contribution to the future establishment of Marine Protected Areas in Principe Island. Regional Studies in Marine Science, 57, 102742.

Delahaye, N., Coache, A., Le Gall, P., & Filippi, G. (2023). Catalogue illustré des Cerambycidae de São Tomé & Príncipe (Coleoptera). Faunitaxys, 11(7), 1-54.

Freitas, B., Bas, Y., Robert, A., Doutrelant, C., & Melo, M. (2023). Passive acoustic monitoring in difficult terrains: the case of the Principe Scops-Owl. Biodiversity and Conservation, 32(10), 3109-3132.

Freitas, B., Melo, M., do Bom Jesus, C., Da Costa, S. R., Dos Santos, Y., Crottini, A., & De Lima, R. F. (2023). The recently discovered Principe Scops-owl is highly threatened: distribution, habitat associations, and population estimates. Bird Conservation International, 33, e39.

Guedes, P., dos Santos, Y., Matilde, E., Alves, J., Rato, C., & Rocha, R. (2023). Phylogenetic relationships of the West African mud turtle (Pelusios castaneus) on the islands of São Tomé and Príncipe, West Central Africa. Amphibia-Reptilia, 44(3), 391-397.

Melo, M., Covas, R., de Lima, R. F., da Horta, O. V., do Bom Jesus, C., da Veiga, M. B., ... & Ferreira, S. (2023). DNA Barcode library of the endemic-rich avifauna of the oceanic islands of the Gulf of Guinea. Biodiversity Data Journal, 11, e110428.

Nuno, A., Fernandes, C., Guedes, M., Loloum, B., Matos, L., Nazaré, L., & Carvalho, I. (2023). Aquatic wild meat consumption of cetaceans in São Tomé and Príncipe (Gulf of Guinea). Animal Biodiversity and Conservation, 46(1), 25-33.

2022

Afonso, F., Félix, P. M., Chainho, P., Heumüller, J. A., de Lima, R. F., Ribeiro, F., & Brito, A. C. (2022). Community perceptions about mangrove ecosystem services and threats. Regional Studies in Marine Science, 49, 102114.

Azevedo e Silva, J., Almeida, A. J., Cravo, M., Pais, M. P., Santos, Y., & Paula, J. (2022). Patterns of fish distribution in tropical rock pools at Príncipe Island, Gulf of Guinea. African Journal of Marine Science, 44(4), 353-366.

Bento, M., Niza, H., Cartaxana, A., Bandeira, S., Paula, J., & Correia, A. M. (2023). A Dataset of Marine Macroinvertebrate Diversity from Mozambique and São Tomé and Príncipe. Data, 8(5), 76.

Cascio, P. L. (2022). Remarks on the ecology of the endemic skink Feylinia polylepis Bocage, 1887 from Príncipe Island, Gulf of Guinea. Herpetology Notes, 15, 683-685.

Castillo Armas, R. D. (2022). Primer atlas polínico de las islas de São Tomé y Príncipe y principales aplicaciones ecológicas.Universidad de la Laguna http://riull.ull.es/xmlui/handle/915/31973

Dias, D. M. L. V. D. M. (2022). Understanding the role of insular African mangroves as nursery areas for the early life stages of fish. Universidade de Lisboa http://hdl.handle.net/10451/54250

Dias, D., Ribeiro, F., Brito, A. C., Afonso, F., Azevedo e Silva, F., Medeiros, J., Heumüller, J., Chainho, P., Lima, R., Simões, T., & Félix, P. M. (2022). The Role of Insular African Mangroves as Nursery Areas for the Early Life Stages of Fish. Biology and Life Sciences Forum, 13(1), 80.

D'haijère, T., Kaymak, E., Boom, A. F., Hardy, O. J., Stévart, T., & Mardulyn, P. (2022). Diversification of the orchid genus Tridactyle: Origin of endemism on the oceanic islands of São Tomé & Príncipe in the Gulf of Guinea. Journal of Biogeography, 49(3), 523-536.

D'haijère, T., Simo-Droissart, M., Droissart, V., Oliveira, F., & Stévart, T. (2022). Synopsis of Tridactyle (Orchidaceae: Epidendroideae: Vandeae: Angraecinae) in São Tomé and Príncipe, with the Description of Four New Species. Novon: A Journal for Botanical Nomenclature, 30(1), 138-156.

Ditter, R., Campos, M., Pinto, J., Cornel, A. J., Rompão, H., & Lanzaro, G. C. (2022). Mitogenome analyses reveal limited introduction of Anopheles coluzzii into the central African islands of São Tomé and Príncipe. Frontiers in Tropical Diseases, 3(855272).

Melo, M., Freitas, B., Verbelen, P., Da Costa, S. R., Pereira, H., Fuchs, J., ... & Crottini, A. (2022).  A new species of scops-owl (Aves, Strigiformes, Strigidae, Otus) from Príncipe Island (Gulf of Guinea, Africa) and novel insights into the systematic affinities within Otus. ZooKeys, 1126, 1-54.

Morão, I. F., Lemos, M. F., Félix, R., Vieira, S., Barata, C., & Novais, S. C. (2022). Stress response markers in the blood of São Tomé green sea turtles (Chelonia mydas) and their relation with accumulated metal levels. Environmental Pollution, 293, 118490.

Nadel, M. R., & Clerc, P. (2022). Notes on the genus Usnea Adans. (lichenized Ascomycota, Parmeliaceae) from the islands of São Tomé and Príncipe in tropical West Africa. The Lichenologist, 54(5), 271-289.

Nogueira, S., Curto, M., Félix, P. M., Heumüller, J., Afonso, F., Dias, D., ... & Ribeiro, F. (2022). Using DNA Metabarcoding to Uncover the Diet of the Invasive Mozambique Tilapia (Oreochromis mossambicus) in Mangroves from the Island of São Tomé. Biology and Life Sciences Forum, 13(1), 132.

Panisi, M., & de Lima, R. F. (2022). Disease implicated in decline of the threated Obô Giant Land Snail Archachatina bicarinate in São Tomé and Príncipe. Tentacle, 30, 19-21.

Panisi, M., Pissarra, V., Oquiongo, G., Marques Palmeirim, J., Faustino de Lima, R., & Nuno, A. (2022). An endemic‐rich island through the eyes of children: Wildlife identification and conservation preferences in São Tomé (Gulf of Guinea). Conservation Science and Practice, 4(3), e12630.

 1800s – 2022

Scientists first started describing Gulf of Guinea biodiversity during colonial times. Most endemic vertebrate animal species received scientific names in the late 19th and early 20th century. Most of this research, including a comprehensive bibliography, is summarized in a new open access (free) book Biodiversity of the Gulf of Guinea Oceanic Islands. The book is divided into three main sections: (1) a general overview of the islands and their biodiversity, including aspects of natural and human history (six chapters); (2) detailed accounts on different taxonomic groups (16 chapters); and (3) the conservation, environmental education, and research challenges that lie ahead (three chapters). The list of references appear at the end of each topical chapter.

Os biólogos começaram a descrever a biodiversidade do Golfo da Guiné durante o período colonial. A maioria das espécies endémicas de animais vertebrados recebeu nomes científicos no final do século XIX e início do século XX. A maioria esta pesquisa, incluindo uma bibliografia abrangente, é resumida em um novo livro “open access” (gratuito) Biodiversity of the Gulf of Guinea Oceanic Islands. O livro está dividido em três secções principais: (1) uma visão geral das ilhas e da sua biodiversidade, incluindo aspectos da história natural e humana (seis capítulos); (2) relatos detalhados sobre diferentes grupos taxonômicos (16 capítulos); e (3) a conservação, educação ambiental e desafios de pesquisa futura (três capítulos). A lista de referências aparece no final de cada capítulo tópico. Uma tradução para o português está em andamento.

Pre-2022 articles not cited in the book | Artigos anteriores a 2022 não citados no livro

Baptista, V., Dias, E., Cruz, J., Branco, M., Vieira, S., & Teodósio, M. A. (2020). Feeding ecology of sicydium bustamantei (Greeff 1884, Gobiidae) post-larvae: the “Little Fish” of São Tomé Island. Oceans, 1(4), 300-310).

Cascio, P. L. (2021). Ornithological observations from São Tomé and Príncipe islands (Gulf of Guinea, West Africa). Biodiversity Journal, 12(4), 765-775.

Cheke, A. S., Oliveira Pereira, T. F. (2020) First record of Black-headed Heron Ardea melanocephala for Príncipe, with other noteworthy sightings from São Tomé and Príncipe. Bulletin of the African Bird Club 27(1), 91.

Correia, E., Correia, B., & de Lima, R. F. (2021). Noteworthy bird records from Principe Island (Sao Tome and Principe, Gulf of Guinea). Malimbus, 43(1), 24-33.

Correia, E., Correia, B., & de Lima, R. F. (2021). An addition and correction to" Noteworthy bird records from Principe Island (Sao Tome and Principe, Gulf of Guinea)". Malimbus, 43(2), 81-83.

Correia, E., Catry, P., Sinclair, F., dos Santos, Y., Robalo, J. I., Lima, C. S., & Granadeiro, J. P. (2021). Foraging behaviour and diet of Brown boobies Sula leucogaster from Tinhosas Islands, Gulf of Guinea. Marine Biology, 168(6), 91.

Cravo, M., Almeida, A. J., Lima, H., Azevedo e Silva, J., Bandeira, S., Machava-António, V., & Paula, J. (2021). Fish assemblages in a small mangrove system on Príncipe Island, Gulf of Guinea. Frontiers in Marine Science, 8, 721692.

Daniel, T. F. (2020). Notes on the vascular flora of the island of Principe (Sao Tome and Principe) in the Gulf of Guinea. Proceedings of the California Academy of Sciences, 66(15), 341-352.

Dantas, E. F. (2021). A imagem enquanto leitura e escrita do mundo: leveleve e a ferida colonial em Sao Tome. Instituto Universitario de Lisboa. doi. 10.22456/1984-1191.123371

Figueiredo, E., Smith, G. F., & Lima, R. F. (2020). Nomenclature and typification of Staudtia pterocarpa(Myristicaceae). Phytotaxa, 472(1), 79-83.

Grebennikov, V. V., & Anderson, R. S. (2021). Late Miocene eastwards transatlantic dispersal of flightless anchonine weevils (Coleoptera: Curculionidae: Molytinae). Zootaxa, 4952(1), 55-70.

Guimarães, A. R., Fitton, J. G., Kirstein, L. A., & Barfod, D. N. (2020). Contemporaneous intraplate magmatism on conjugate South Atlantic margins: A hotspot conundrum. Earth and Planetary Science Letters, 536, 116147.

Madaleno, I. M. (2020). The evolution of flora in the island of S. Tomé–The social, economic and environmental impacts of colonisation. International Journal of Environmental Impacts, 3(3), 207-218.

Martins, F. C., Cox, S. C., Irestedt, M., Prŷs-Jones, R. P., & Day, J. J. (2020). A comprehensive molecular phylogeny of Afrotropical white-eyes (Aves: Zosteropidae) highlights prior underestimation of mainland diversity and complex colonisation history. Molecular Phylogenetics and Evolution, 149, 106843.

Massa, B. (2021). Tettigoniidae (Insecta: Orthoptera) collected in tropical forests of Zambia, Cameroon, Gabon and São Tomé during the entomological expeditions of African Natural History Research Trust. Annales de la Société entomologique de France, 57(1), 29-76.

Prigent, S. R., Lang, M., Nagy, O., Acurio, A., Matamoro-Vidal, A., Courtier-Orgogozo, V., & David, J. R. (2020). Field collections reveal that São Tomé is the Afrotropical island with the highest diversity of drosophilid flies (Diptera: Drosophilidae). Annales de la Société entomologique de France, 56, 1-14.

Silva, T., Amorim, A., Veloso, V., Chainho, P., Félix, P. Brito, A., de Lima, R.F. (2020). First Report of Ostreopsis in a tropical mangrove lagoon in São Tomé Island (Gulf of Guinea). Harmful Algae News 66, 6-7.

Soares, F. C., Panisi, M., Sampaio, H., Soares, E., Santana, A., Buchanan, G. M., ... & De Lima, R. F. (2020). Land‐use intensification promotes non‐native species in a tropical island bird assemblage. Animal Conservation, 23(5), 573-584.

Thomas‐Walters, L., Vieira, S., Jiménez, V., Monteiro, D., Ferreira, B., Smith, R. J., & Veríssimo, D. (2020). Challenges in the impact evaluation of behaviour change interventions: the case of sea turtle meat and eggs in São Tomé. People and Nature, 2(4), 913-922.

Valle, S., Collar, N. J., Melo, M., & Marsden, S. J. (2020). What can the abundance of Grey Parrots on Príncipe Island tell us about large parrot conservation?. Journal of Tropical Ecology, 36(6), 293-297.

Wirtz, P. (2018). New records of marine invertebrates from São Tomé and Principe (Eastern tropical Atlantic). Arquipélago-Life and Marine Sciences, 35, 41-46.