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  1. 541
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    A peacock in the land of penguins: a fable about creativity and courage
  2. 542
    por Marin Benito, Carla
    Publicado 2017
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    New physics searches with EW penguins and radiative b decays at LHCb
  3. 543
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    B -> K pi, charming penguins and the extraction of gamma: future directions
  4. 544
    por Marin Benito, Carla
    Publicado 2018
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    New physics searches with EW penguins and radiative B decays at LHCb
  5. 545
    “…It shows that although breeding on a tight energy budget, king penguins devote a substantial amount of time and energy to comfort behavior. …”
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    Online Artículo Texto
    It Costs to Be Clean and Fit: Energetics of Comfort Behavior in Breeding-Fasting Penguins
  6. 546
    “…Our results show that inter-breeding migration patterns in sibling penguin species depend primarily on the site of origin and secondly on the species. …”
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    A Space Oddity: Geographic and Specific Modulation of Migration in Eudyptes Penguins
  7. 547
    “…Seabirds are often studied at individual colonies, but the confounding effects of emigration and mortality processes in open populations may lead to inappropriate conclusions on the mechanisms underlying population changes. Magellanic penguin (Spheniscus magellanicus) colonies of variable population sizes are distributed along the Argentine coastline. …”
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    Population Regulation in Magellanic Penguins: What Determines Changes in Colony Size?
  8. 548
    “…In the present study, we compared the travel heading and speed of the world’s most abundant penguin, the Macaroni penguin (Eudyptes chrysolophus), with the distribution of surface physical structures (large-scale fronts, eddies and filaments). …”
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    Influence of oceanographic structures on foraging strategies: Macaroni penguins at Crozet Islands
  9. 549
    “…This provided the first description of the Chinstrap penguin gastrointestinal tract microbiota and the most extensive in any penguin species. …”
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    Age-Related Differences in the Gastrointestinal Microbiota of Chinstrap Penguins (Pygoscelis antarctica)
  10. 550
    “…We used 23 years of yellow-eyed penguin (Megadyptes antipodes) breeding data from one breeding area to identify the proportion of individual birds that raised successful breeders, which in turn raised offspring. …”
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    Evidence for high inter-generational individual quality in yellow-eyed penguins
  11. 551
    “…Magellanic penguins continue to grow after fledging so we also sampled a set of 1-year-old juvenile penguins, and adults aged 5 years. …”
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    Telomeres shorten and then lengthen before fledging in Magellanic penguins (Spheniscus magellanicus)
  12. 552
    “…We apply this method to extant and fossil penguins and show that the modern penguins radiated much more recently than has been previously estimated, with the basal divergence in the crown clade occurring at [Formula: see text] Ma and most splits leading to extant species occurring in the last 2 myr. …”
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    Bayesian Total-Evidence Dating Reveals the Recent Crown Radiation of Penguins
  13. 553
    “…In contrast to their terrestrial call, the offshore call of penguins during their foraging trips has been poorly studied due to the inaccessibility of the foraging site—the open ocean—to researchers. …”
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    Online Artículo Texto
    Group association and vocal behaviour during foraging trips in Gentoo penguins
  14. 554
    “…Here we analyze two mtDNA (HVRI, COI) and two nuclear (ODC, AK1) markers from 13 locations of five putative Eudyptes species: rockhopper (E. filholi, E. chrysocome, and E. moseleyi), macaroni (E. chrysolophus) and royal penguins (E. schlegeli). Our results show a strong phylogeographic structure among rockhopper penguins from South America, subantarctic and subtropical islands supporting the recognition of three separated species of rockhopper penguins. …”
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    Contrasting phylogeographic pattern among Eudyptes penguins around the Southern Ocean
  15. 555
    “…In many seabirds, individuals abstain from eating during the moult period. Penguins have an intense moult that lasts for weeks, during which they are confined to land. …”
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    Online Artículo Texto
    Faecal microbiota changes associated with the moult fast in chinstrap and gentoo penguins
  16. 556
    “…Population trends and breeding success variability of Adélie penguins, a bioindicator of Antarctic environments, have been attributed to changing sea-ice extents; however, causative mechanisms remain unclear. …”
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    Online Artículo Texto
    Foraging behavior links sea ice to breeding success in Antarctic penguins
  17. 557
    “…Twenty penguins, including the King penguin (Aptenodytes patagonicus), Gentoo penguin (Pygoscelis papua), and African penguin (Spheniscus demersus), housed at an aquarium in Hokkaido, Japan, underwent regular health screening via blood test, and five penguins with suspected aspergillosis were extracted. …”
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    Characteristic imaging findings of the respiratory system in penguins with suspected aspergillosis in an aquarium
  18. 558
    “…Gentoo penguins are also the world’s fastest diving birds. …”
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    Existence and features of the myodural bridge in Gentoo penguins: A morphological study
  19. 559
    “…We used data from two colonies of Adélie penguins 73 km apart on Ross Island, Antarctica, one large and one small to investigate (1) How subcolony habitat characteristics influence reproductive success and (2) How these relationships differ at a small (Cape Royds) and large (Cape Crozier) colony with different terrain characteristics. …”
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    The influence of subcolony-scale nesting habitat on the reproductive success of Adélie penguins
  20. 560
    “…SIMPLE SUMMARY: Stable isotope analysis (SIA) and Stable isotope analysis in R (SIAR) model were used to identify the diet composition and regional differences of Adélie and Emperor penguins in Ross Sea region. Adélie Penguin at Cape Hallett fed on Antarctic krill and Adélie Penguin at Inexpressible Island fed on ice krill and Antarctic silverfish. …”
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    Online Artículo Texto
    Regional Differences in the Diets of Adélie and Emperor Penguins in the Ross Sea, Antarctica
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