Potential areas of spread of Trioza erytreae over mainland Portugal and Spain

2021 ◽  
Author(s):  
Jacinto Benhadi-Marín ◽  
Alberto Fereres ◽  
José Alberto Pereira
Keyword(s):  
Mainland Portugal ◽  
Trioza Erytreae

scholarly journals ‘Candidatus Liberibacter Solanacearum’ Is Unlikely to Be Transmitted Spontaneously from Infected Carrot Plants to Citrus Plants by Trioza Erytreae

Insects ◽  
2020 ◽  
Vol 11 (8) ◽  
pp. 514 ◽  
Author(s):  
María Quintana-González de Chaves ◽  
Gabriela R. Teresani ◽  
Estrella Hernández-Suárez ◽  
Edson Bertolini ◽  
Aránzazu Moreno ◽  
...  
Keyword(s):  
Citrus Industry ◽  
Mainland Portugal ◽  
Trioza Erytreae ◽  
Candidatus Liberibacter ◽  
Citrus Huanglongbing ◽  
Efficient Vector ◽  
Inoculation Access Period ◽  
The Mediterranean ◽  
Low Efficiency ◽  
The Mediterranean Basin

Bacteria belonging to ‘Candidatus Liberibacter spp.’ are associated with various severe diseases in the five continents. The African citrus psyllid Trioza erytreae (Hemiptera: Triozidae) is an efficient vector of citrus huanglongbing-HLB disease, absent in the Mediterranean basin. This psyllid is currently present in the islands and mainland Portugal and Spain, where the prevalence of ‘Ca. Liberibacter solanacearum’ (CaLsol) associated to a carrot disease is high. Trioza erytreae normally feeds on citrus plants but has also been observed on other crops. It would be a great concern to the Mediterranean citrus industry if T. erytreae could transmit this bacterium from carrots to citrus and cause disease; therefore, the transmission of CaLsol from carrot plants to citrus plants was experimentally assessed. Although CaLsol was initially detected on receptor citrus plants in transmission assays by dodder and budding, the infection was not established. The feeding behavior by electrical penetration graphs and oviposition of T. erytreae on carrot plants versus citrus plants was evaluated. Trioza erytreae only reached the phloem in citrus plants. However, it was able to acquire CaLsol from infected carrots but unable to transmit it to citrus plants. CaLsol was detected in some carrot plants immediately after 7 and 14 days (inoculation access period), but it was not detected after one month. Trioza erytreae was unable to complete its life cycle on carrot plants. In conclusion, the efficient vector of bacteria associated to huanglongbing was unable to transmit CaLsol from carrot to citrus plants, but it acquired and transmitted the bacterium from carrot to carrot plants with low efficiency.

Trioza erytreae. [Distribution map].

2016 ◽  
Author(s):  
Keyword(s):  
South Africa ◽  
Saudi Arabia ◽  
Canary Islands ◽  
Democratic Republic ◽  
Distribution Map ◽  
Mainland Portugal ◽  
Trioza Erytreae ◽  
Sao Tome And Principe ◽  
New Distribution ◽  
Distribution In Europe

Abstract A new distribution map is provided for Trioza erytreae (Del Guercio). Hemiptera: Triozidae. Hosts: Citrus spp. Information is given on the geographical distribution in Europe (Portugal, Madeira, Mainland portugal, Spain, Canary Islands, Mainland Spain), Asia (Saudi Arabia, Yemen, Africa, Angola, Cameroon, Comoros, Congo Democratic Republic, Eritrea, Ethiopia, Kenya, Madagascar, Malawi, Mauritius, Reunion, Rwanda, Sao Tome and Principe, South Africa Saint Helena, Sudan, Swaziland, Tanzania, Uganda, Zambia, Zimbabwe).

scholarly journals Sampling and distribution pattern of Trioza erytreae Del Guercio, 1918 (Hemiptera: Triozidae) in citrus orchard

2021 ◽  
Author(s):  
Jacinto Benhadi‐Marín ◽  
Luís F. Pereira ◽  
Isabel Rodrigues ◽  
Alberto Fereres ◽  
José Alberto Pereira
Keyword(s):  
Distribution Pattern ◽  
Citrus Orchard ◽  
Trioza Erytreae

scholarly journals Integrative Taxonomy Reveals That the Marine Brachyuran Crab Pyromaia tuberculata (Lockington, 1877) Reached Eastern Atlantic

Diversity ◽  
2021 ◽  
Vol 13 (6) ◽  
pp. 225
Author(s):  
Jorge Lobo-Arteaga ◽  
Miriam Tuaty-Guerra ◽  
Maria José Gaudêncio
Keyword(s):  
Pacific Ocean ◽  
Sampling Period ◽  
Integrative Taxonomy ◽  
Tagus Estuary ◽  
Native Range ◽  
Accurate Identification ◽  
Southwest Atlantic ◽  
Brachyuran Crab ◽  
The North ◽  
Mainland Portugal

Pyromaia tuberculata is native to the north-eastern Pacific Ocean and currently established in distant regions in the Pacific Ocean and southwest Atlantic. Outside its native range, this species has become established in organically polluted enclosed waters, such as bays. The Tagus estuary, with a broad shallow bay, is one of the largest estuaries in the west coast of Europe, located in western mainland Portugal, bordering the city of Lisbon. In this study, sediment samples were collected in the estuary between 2016 and 2017. Several adult specimens of P. tuberculata, including one ovigerous female, were morphologically and genetically identified, resulting in accurate identification of the species. The constant presence of adults over a 16-month sampling period suggests that the species has become established in the Tagus estuary. Moreover, their short life cycle, which allows for the production of at least two generations per year, with females reaching maturity within six months after settlement, favours population establishment. Despite being referred to as invasive, there are no records of adverse effects of P. tuberculata to the environment and socio-economy in regions outside its native range. However, due to its expanding ability, its inclusion in European monitoring programmes would indeed be desirable.

Spatial and commercial evolution of aviation networks: a case study in mainland Portugal

2012 ◽  
Vol 24 ◽  
pp. 383-395 ◽  
Author(s):  
Edgar Jimenez ◽  
João Claro ◽  
Jorge Pinho de Sousa
Keyword(s):  
Mainland Portugal

Incidence and recurrence of large forest fires in mainland Portugal

2016 ◽  
Vol 84 (2) ◽  
pp. 1035-1053 ◽  
Author(s):  
F. Ferreira-Leite ◽  
A. Bento-Gonçalves ◽  
A. Vieira ◽  
A. Nunes ◽  
L. Lourenço
Keyword(s):  
Forest Fires ◽  
Mainland Portugal

scholarly journals Intra-hospital mortality for community-acquired pneumonia in mainland Portugal between 2000 and 2009

Pulmonology ◽  
2019 ◽  
Vol 25 (2) ◽  
pp. 66-70 ◽  
Author(s):  
F. Teixeira-Lopes ◽  
A. Cysneiros ◽  
A. Dias ◽  
V. Durão ◽  
C. Costa ◽  
...  
Keyword(s):  
Hospital Mortality ◽  
Community Acquired Pneumonia ◽  
Mainland Portugal

Grapevine fanleaf nepovirus. [Distribution map].

2000 ◽  
Author(s):  
Keyword(s):  
New York ◽  
Russian Far East ◽  
Far East ◽  
South Australia ◽  
Rio Grande Do Sul ◽  
Distribution Map ◽  
Mainland Portugal ◽  
Grapevine Fanleaf Nepovirus ◽  
New Distribution ◽  
Distribution In Europe

Abstract A new distribution map is provided for Grapevine fanleaf nepovirus Viruses: Comoviridae: Nepovirus Hosts: Grapevine (Vitis spp.). Information is given on the geographical distribution in EUROPE, Albania, Austria, Bosnia-Herzegovina, Bulgaria, Croatia, Czech Republic, France, Mainland France, Germany, Greece, Crete, Mainland Greece, Hungary, Italy, Mainland Italy, Sardinia, Sicily, Macedonia, Malta, Moldova, Portugal, Azores, Mainland Portugal, Romania, Russian Far East Slovakia, Slovenia, Spain, Canary, Islands, Mainland Spain, Switzerland, Ukraine, Yugoslavia (Fed. Rep.), ASIA, Armenia, China, Fujian, Hebei, Shandong, Cyprus, Iran, Israel, Japan, Jordan, Kazakhstan, Lebanon, Philippines, Syria, Turkey, AFRICA, Algeria, Egypt, Madagascar, Morocco, Nigeria, South Africa, Tunisia, NORTH AMERICA, Canada, British Columbia, Nova Scotia, Ontario, Quebec, Mexico, USA, California, Michigan, Missouri, New York, SOUTH AMERICA, Argentina, Bolivia, Brazil, Rio Grande do Sul, Santa, Catarina, Sao Paulo, Chile, Venezuela, OCEANIA, Australia, South Australia, Victoria, New Zealand.

Ceratitis capitata. [Distribution map].

2015 ◽  
Author(s):  
Keyword(s):  
Ceratitis Capitata ◽  
South Australia ◽  
Rio Grande ◽  
Distribution Map ◽  
Mato Grosso ◽  
Mainland Portugal ◽  
South Wales ◽  
Southern Russia ◽  
St Helena ◽  
Distribution In Europe

Abstract A new distribution map is provided for Ceratitis capitata (Wiedemann). Diptera: Tephritidae. Hosts: polyphagous. Information is given on the geographical distribution in Europe (Albania, Austria, Bosnia-Herzegovina, Bulgaria, Croatia, Cyprus, France, Corsica, Mainland France, Greece, Crete, Mainland Greece, Italy, Mainland Italy, Sardinia, Sicily, Malta, Montenegro, Portugal, Azores, Madeira, Mainland Portugal, Romania, Russia, Southern Russia, Serbia, Slovenia, Spain, Balearic Islands, Canary Islands, Mainland Spain, Switzerland, Ukraine), Asia (China, Hubei, Iran, Iraq, Israel, Jordan, Lebanon, Saudi Arabia, Syria, Turkey, Yemen), Africa (Algeria, Angola, Benin, Botswana, Burkina Faso, Burundi, Cameroon, Cape Verde, Comoros, Congo, Congo Democratic Republic, Cote d'Ivoire, Egypt, Eritrea, Ethiopia, Gabon, Ghana, Guinea, Kenya, Liberia, Libya, Madagascar, Malawi, Mali, Mauritius, Morocco, Mozambique, Namibia, Niger, Nigeria, Reunion, Sao Tome & Principe, Senegal, Seychelles, Sierra Leone, South Africa, St Helena, Sudan, Swaziland, Tanzania, Togo, Tunisia, Uganda, Zambia, Zimbabwe), North America (Mexico, USA, California, Florida, Hawaii), Central America & Caribbean (Bermuda, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Nicaragua, Panama, Puerto Rico), South America (Argentina, Bolivia, Brazil, Alagoas, Amapa, Bahia, Ceara, Espirito Santo, Goias, Maranhao, Mato Grosso, Mato Grosso do Sul, Minas Gerais, Para, Paraiba, Parana, Pernambuco, Piaui, Rio de Janeiro, Rio Grande do Norte, Rio Grande do Sul, Rondonia, Santa Catarina, Sao Paulo, Tocantins, Chile, Colombia, Ecuador, Galapagos Islands, Paraguay, Peru, Uruguay, Venezuela), Oceania (Australia, New South Wales, Northern Territory, South Australia, Victoria, Western Australia).

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