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  1. 1081
    “…The Flame-colored Tanager (Piranga bidentata) is a highland songbird in the cardinal family (Cardinalidae) that is distributed from Mexican sierras through Central America up to western Panama. While female plumage throughout its entire range is predominantly yellow, males exhibit a noticeable split in ventral plumage color, which is bright orange on the West slope and the Tres Marias Islands and blood red in Eastern Mexico and Central America. …”
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    Drivers of phenotypic divergence in a Mesoamerican highland bird
  2. 1082
    “…Here, we analyzed a 44-y population study of a Neotropical understory bird assemblage from a protected forest reserve in central Panama to determine if and how populations have changed from 1977 to 2020. …”
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    Long-term monitoring reveals widespread and severe declines of understory birds in a protected Neotropical forest
  3. 1083
    “…We used culture-based and culture-free surveys to characterize foliar endophytes in mature leaves of 30 phylogenetically diverse plant species with divergent LES traits in lowland Panama, and then measured functional traits of dominant endophyte taxa in vitro. …”
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    Traits along the leaf economics spectrum are associated with communities of foliar endophytic symbionts
  4. 1084
    “…Divergence time and S-DIVA analyses reveals that the focal clade originated during the Late Cretaceous in the Paleotethys region respective to the present Indo-West Pacific area, a minor part of which spread out to the eastern Pacific during the Paleocene, followed by further migration into the Atlantic (before the closure of the Panama Isthmus). The ancestral state reconstruction of host associations revealed eight independent symbiotic lineages originating from free-living ancestors, entering primary symbioses. …”
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    Molecular phylogeny and historical biogeography of marine palaemonid shrimps (Palaemonidae: Palaemonella–Cuapetes group)
  5. 1085
    “…Objectives: To validate the use of a patient experience survey composed of the Spanish version of the Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) survey and of questions locally created in our institution, a private hospital in Panama. To identify which domains of our patient experience survey have the strongest association with the overall inpatient hospital experience rating. …”
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    Inpatient Experience Surveys and Overall Hospital Rating: A Correlation Analysis for a Private Hospital in Central America
  6. 1086
    “…The general ranking is led by Chile and Panama, due to vaccination in the first and second year of life. …”
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    Ranking de los programas de inmunización en América Latina, 2019
  7. 1087
    “…Results suggest that after COVID-19, remittance inflows are expected to decrease 14 % in the region during 2020 and that effects are heterogeneous among countries: El Salvador and Nicaragua are expected to be the most affected countries while Panama is expected to be the least affected one. The model allows to estimate impacts in other countries in Latin America and the Caribbean. …”
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    The distributional impacts of the reduction in remittances in Central America in COVID-19 times()
  8. 1088
    “…Here we present new high-resolution records of sedimentary (230)Th-normalized opal and nannofossil carbonate fluxes and [(231)Pa/(230)Th]xs ratios from site MV1014-02-17JC in the Panama Basin. We find that, across the last deglaciation, phytoplankton community structure is driven by changing patterns of nutrient (nitrate, iron, and silica) availability which, in turn, are caused by variability in the position of the Intertropical Convergence Zone (ITCZ) and associated changes in biogeochemical cycling and circulation in the Southern Ocean. …”
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    Insights into the deglacial variability of phytoplankton community structure in the eastern equatorial Pacific Ocean using [(231)Pa/(230)Th]xs and opal-carbonate fluxes
  9. 1089
    “…Andean and Central American lineages mostly have north‐temperate origins and are associated with North Andean uplift and the general north–south biotic interchange across the Panama isthmus, respectively. Patagonian lineages have Australasian affinities. …”
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    Biogeographic history of a large clade of ectomycorrhizal fungi, the Russulaceae, in the Neotropics and adjacent regions
  10. 1090
    “…Maize could have spread to Panama, Ecuador and Peru from 7,400 to 6,500 years ago. …”
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    The Milpa system of western Mesoamerica: historical depth,evolutionary dynamics and dispersal routes to South America
  11. 1091
    Publicado 2013
    Tabla de Contenidos: “…Elecciones en América Latina : un análisis comparado / Manuel Alcántara Sáez -- El Salvador 2009 : fin de un ciclo político electoral / Álvaro Artiga-González -- Elecciones y cambio de sistema de partidos en Ecuador 2009 / Flavia Freidenberg -- Panamá : la continuidad del cambio en las elecciones de 2009 / Harry Brown Araúz -- Las elecciones legislativas mexicanas y el escenario de las presidenciales de 2012 / Ernesto Hernández Norzagaray -- Elecciones uruguayas 2009-2010 : la consolidación de un nuevo sistema de partidos / Daniel Buquet, Rafael Piñeiro -- Bolivia : las elecciones de 2009 : tomando posiciones para el desarrollo de la constitución / Ana Haro González -- Volver a empezar : análisis de las elecciones hondureñas tras el golpe de estado / Cecilia G. …”
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    Elecciones y política en América Latina : 2009-2011 /
  12. 1092
    “…We used reduced representation sequencing (ddRAD) to obtain 34,000 SNPs from 247 toads in native (French Guiana, Guyana, Ecuador, Panama, Texas) and introduced (Bermuda, southern Florida, northern Florida, Hawaiʻi, Puerto Rico) populations. …”
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    Cryptic lineages and standing genetic variation across independent cane toad introductions
  13. 1093
    “…Sequences from Brazilian lineages of Polychromophilus were recovered in a clade with sequences from Polychromophilus murinus and close to the one Polychromophilus sequence obtained in Panama, the only available sequence for the American continent. …”
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    Molecular Investigation Confirms Myotis Genus Bats as Common Hosts of Polychromophilus in Brazil
  14. 1094
    “…Vocalizations of wild West Indian manatees (Trichechus manatus) were recorded with hydrophones in Florida from Florida manatees (Trichechus manatus latirostris), and in Belize and Panama from Antillean manatees (Trichechus manatus manatus) to determine if calls varied between subspecies and geographic regions. …”
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    Vocalizations of wild West Indian manatee vary across subspecies and geographic location
  15. 1095
    “…This study provides new insights into the phylogenetic relationships within M. nigrocinctus by examining sequence data from a broad sampling of specimens from Mexico, Guatemala, Honduras, Nicaragua, Costa Rica, and Panama. The recovered phylogenetic relationships suggest that M. nigrocinctus is a species complex originating in the Pliocene and composed of at least three distinct species-level lineages. …”
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    Unveiling underestimated species diversity within the Central American Coralsnake, a medically important complex of venomous taxa
  16. 1096
    “…Previous genetic studies of pollinator wasps associated with a community of strangler figs (Ficus subgenus Urostigma, section Americana) in Central Panama suggest that the wasp species exhibit a range in host specificity across their host figs. …”
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    Field sampling of fig pollinator wasps across host species and host developmental phase: Implications for host recognition and specificity
  17. 1097
    “…The proposed methods are applied to a tree data of Barro Colorado Island in Panama and a tree data of Lansing Woods in USA. Both positive and negative associations are found among some species in these two real data.…”
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    Probabilistic approaches for investigating species co-occurrence from presence-absence maps
  18. 1098
    “…In particular, for the [Formula: see text] emissions, mean reversion is found in Belize and also under some circumstances in Antigua and Barbuda, Colombia, Dominica, Dominican Republic, Ecuador, Grenada, Honduras, Nicaragua, Panama, Peru, and Uruguay. Thus, shocks in these series have a transitory effect. …”
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    CO(2) emissions in Latin America: a time series perspective based on fractional integration
  19. 1099
    “…To better understand these complex links of phages to their hosts and the environment, we leverage the unique ecological context of the Isthmus of Panama, which narrowly disconnects the productive Tropical Eastern Pacific (EP) and nutrient-poor Tropical Western Atlantic (WA) provinces. …”
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    Contrasting drivers of abundant phage and prokaryotic communities revealed in diverse coastal ecosystems
  20. 1100
    “…Mitochondrial and Tpi genealogies are consistent with reciprocal monophyly, whereas sympatric populations of the species in Panama share identical or similar Mpi and Ci haplotypes, giving rise to genealogical polyphyly at the species level despite evidence for rapid sequence divergence at these genes between geographic races of H. melpomene. …”
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    Polyphyly and gene flow between non-sibling Heliconius species
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