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Ecología
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1901por Carbonara, Mariaelisa, Mendonza-Roldan, Jairo Alfonso, Perles, Lívia, Alfaro-Alarcon, Alejandro, Romero, Luis Mario, Murillo, Daniel Barrantes, Piche-Ovares, Marta, Corrales-Aguilar, Eugenia, Iatta, Roberta, Walochnik, Julia, Santoro, Mario, Otranto, Domenico“…In order to investigate the occurrence of vector-borne pathogens (VBPs) and gastrointestinal (GI) parasites of chiropterans from this neotropical area, ectoparasites (n = 231) and stools (n = 64) were collected from 113 bats sampled in Santa Cruz (site 1) and Talamanca (site 2). …”
Publicado 2022
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1902“…Potamotrygoninae comprises a group of Neotropical fishes with an ancient relationship with marine environments. …”
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1903por de Moraes, Renata Luiza Rosa, Sassi, Francisco de Menezes Cavalcante, Marinho, Manoela Maria Ferreira, Ráb, Petr, Porto, Jorge Ivan Rebelo, Feldberg, Eliana, Cioffi, Marcelo de Bello“…Since some available studies indicate possible relationship between diploid chromosome number (2n) and body size in fishes, we aimed to study one of the smallest Neotropical fish Nannostomus anduzei (Teleostei, Characiformes, Lebiasinidae), using both conventional (Giemsa staining, C-banding) and molecular cytogenetic methods (FISH mapping of rDNAs, microsatellites, and telomeric sequences). …”
Publicado 2023
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1904por Progênio, Melissa, Antiqueira, Pablo A. P., Oliveira, Felipe R., Meira, Bianca R., Lansac‐Tôha, Fernando M., Rodrigues, Luzia C., Romero, Gustavo Q., Nash, Liam N., Kratina, Pavel, Velho, Luiz F. M.“…Therefore, we conducted an experiment to test the impacts of predicted future warming on density, alpha diversity, and beta diversity of freshwater aquatic communities, inhabiting natural microecosystems—Neotropical tank bromeliads. Aquatic communities within the tanks bromeliads were experimentally exposed to warming, with temperatures ranging from 23.58 to 31.72°C. …”
Publicado 2023
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1905por Burger, Joanna“…For ecological resources, the key information a communicator needs for a crisis is whether any of the following are present: threatened or endangered species, species of special concern, species groups of concern (e.g., neotropical bird migrants, breeding frogs in vernal ponds, rare plant assemblages), unique or rare habitats, species of commercial and recreational interest, and species/habitats of especial interest for medicinal, cultural, or religious activities. …”
Publicado 2022
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1906por González, Camila, Ballesteros-Mejia, Liliana, Díaz-Díaz, Juana, Toro-Vargas, Diana M., Amarillo-Suarez, Angela R., Gey, Delphine, León, Cielo, Tovar, Eduardo, Arias, Mónica, Rivera, Nazario, Buitrago, Luz Stella, Pinto-Moraes, Roberto H., Sano Martins, Ida S., Decaëns, Thibaud, González, Mailyn A., Kitching, Ian J., Rougerie, Rodolphe“…Caterpillars of the Neotropical genus Lonomia (Lepidoptera: Saturniidae) are responsible for some fatal envenomation of humans in South America inducing hemostatic disturbances in patients upon skin contact with the caterpillars’ spines. …”
Publicado 2023
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1907“…Nomenclatural information is provided for genus-group and species-group names, including lists of synonyms (mostly restricted to Neotropical taxa) and name-bearing type data. Species distributions are recorded by country within the New World and by larger geographical divisions in the Old World. …”
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1908por North, Gretchen B., Brinton, Erin K., Kho, Tiffany L., Fukui, Kyle, Maharaj, Franklin D. R., Fung, Adriana, Ranganath, Mira, Shiina, Joseph H.“…PREMISE: The consequences of acidity for plant performance are profound, yet the prevalence and causes of low pH in bromeliad tank water are unknown despite its functional relevance to key members of many neotropical plant communities. METHODS: We investigated tank water pH for eight bromeliad species in the field and for the widely occurring Guzmania monostachia in varying light. …”
Publicado 2022
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1909por Couto, Antoine, Young, Fletcher J., Atzeni, Daniele, Marty, Simon, Melo‐Flórez, Lina, Hebberecht, Laura, Monllor, Monica, Neal, Chris, Cicconardi, Francesco, McMillan, W. Owen, Montgomery, Stephen H.“…By building new datasets of neural traits among a tribe of diverse Neotropical butterflies, the Heliconiini, we detected several major evolutionary expansions of the mushroom bodies, central brain structures pivotal for insect learning and memory. …”
Publicado 2023
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1910por Tamayo-Quintero, Juliana, Martínez-de la Puente, Josué, San-José, Miriam, González-Quevedo, Catalina, Rivera-Gutiérrez, Héctor F.“…This study evaluates the effects of bird community on avian haemosporidians infections in a Neotropical region. Bird samples were collected from areas surrounding three dams, and molecular analysis were performed to identify blood-parasitic haemosporidia infecting the birds. …”
Publicado 2023
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1911por Fernandez-Triana, Jose L., Shimbori, Eduardo M., Whitfield, James B., Penteado-Dias, Angelica M., Shaw, Scott R., Boudreault, Caroline, Sones, Jayme, Perez, Kate, Brown, Allison, Manjunath, Ramya, Burns, John M., Hebert, P. D. N., Smith, M. Alex, Hallwachs, Winnifred, Janzen, Daniel H.“…A total of 49 species is considered; the genus is almost entirely Neotropical (48 species recorded from that region), but three species reach the Nearctic, with one of them extending as far north as 45° N in Canada. …”
Publicado 2023
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1912“…Over 80% of these species are recorded from the Australian and Palearctic region, with a few from Afrotropical and Oriental regions, but none from the Neotropical region. We describe a new species of Megastigmus obtained from the seeds of Pemphis acidula in the Maldives Archipelago. …”
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1913por Mantilla Afanador, Javier G., Araujo, Sabrina H. C., Teixeira, Milena G., Lopes, Dayane T., Cerceau, Cristiane I., Andreazza, Felipe, Oliveira, Daiana C., Bernardi, Daniel, Moura, Wellington S., Aguiar, Raimundo W. S., Oliveira, Ana C. S. S., Santos, Gil R., Alvarenga, Elson S., Oliveira, Eugenio E.“…SIMPLE SUMMARY: Drosophila suzukii is an insect of global economic importance, including in the Neotropical region. Due to the difficulty in controlling this insect pest with conventional insecticidal molecules, it is necessary to search for novel alternatives. …”
Publicado 2023
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1914“…SIMPLE SUMMARY: Membracis mexicana is a treehopper widely distributed in the neotropical region where it is a minor pest of some crops. …”
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1915por dos Reis, Gabriele Costa, de Carvalho, Gustavo Henrique A., Vilar, Mauro Cesar Palmeira, Azevedo, Sandra Maria Feliciano de Oliveira e, Ferrão-Filho, Aloysio da Silva“…Considering that cyanobacteria can limit the survival, growth and reproduction of zooplankton, we hypothesized that the dietary exposure of neotropical Daphnia species (D. laevis and D. gessneri) to saxitoxin-producing cyanobacteria impairs Daphnia feeding rates and fitness regardless of a high availability of nutritious algae. …”
Publicado 2023
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1916“…Our results pointed out that in the Indo-Malayan, the Afrotropical, and the Neotropical realm (on average of 16.46%) and China and India (11.88%), the influence of landscape factors on vertebrate species richness are significantly higher than that of the Palearctic and Nearctic realms (6.48%). …”
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1917por Kaizer, Mylena, Fabres, Brener, Aguiar-Silva, Francisca Helena, Sanaiotti, Tânia Margarete, Dias, Alexandro Ribeiro, Banhos, Aureo“…The Harpy Eagle (Harpia harpyja) is threatened with extinction throughout its distribution in the neotropical forests. In the Atlantic Forest, deforestation has reduced the number of suitable habitats, with only a few remnant forest fragments hosting active nests; currently, the only known nests in this region are in the Central Atlantic Forest Ecological Corridor (CAFEC), in Brazil. …”
Publicado 2023
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1918por Fournier, Jacques, Hsieh, Huei-Mei, Lechat, Christian, Ju, Yu-Ming, Chaduli, Delphine, Favel, Anne“…This augurs an exceptional and still unknown diversity of the genus in this area and by extension in the adjacent neotropical forests.…”
Publicado 2023
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1919por Ramirez, Jorge L, Machado, Carolina B, de Mello Affonso, Paulo Roberto Antunes, Galetti, Pedro M“…This framework might be useful in disentangling the diversification process in other neotropical fishes subject to a reticulate geological history.…”
Publicado 2023
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1920por Mayani-Parás, Fernando, Moreno, Claudia E., Escalona-Segura, Griselda, Botello, Francisco, Munguía-Carrara, Mariana, Sánchez-Cordero, Víctor“…Overall, the distribution of FG species richness for birds and mammals gradually increased from the Nearctic to the Neotropical region, following a typical latitudinal species richness pattern. …”
Publicado 2023
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