Results 11 to 20 of about 888,005 (227)

Temperatures inside little penguin Eudyptula minor artificial nest habitats exceed upper thermal limits in a range edge population

open access: yesJournal of Avian Biology
Rising global temperatures will have profound impacts on species and ecosystem functioning. Species existing near their thermal thresholds will be particularly vulnerable to these changes, and those species that rely on, or preferentially use, artificial
Erin K. Clitheroe   +3 more
doaj   +3 more sources

Spatial Variation in Body Condition of a Coastal Sentinel, the Little Penguin, Reflects Marine and Terrestrial Factors [PDF]

open access: yesEcology and Evolution
Seabirds are widely considered sentinels of their coastal ecosystems. However, biological associations between specific marine and terrestrial factors and seabird health are less well understood.
Melanie R. Wells   +3 more
doaj   +3 more sources

Strouhal number analysis for the swimming of little penguin (Eudyptula minor): Proof of efficient underwater propulsion

open access: yesResults in Engineering, 2023
Penguins are the utmost specialized wing-propelled divers as their flapping action is accountable for the entire underwater propulsion. However, numerical evidence of how efficient their underwater propulsion is has not been studied to date.
Mahadi Hasan Masud, Peter Dabnichki
doaj   +2 more sources

DNA-based faecal dietary analysis: a comparison of qPCR and high throughput sequencing approaches. [PDF]

open access: yesPLoS ONE, 2011
The genetic analysis of faecal material represents a relatively non-invasive way to study animal diet and has been widely adopted in ecological research.
Dáithí C Murray   +8 more
doaj   +20 more sources

Epidemiology and molecular phylogeny of Babesia sp. in Little Penguins Eudyptula minor in Australia [PDF]

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2015
Blood parasites are potential threats to the health of penguins and to their conservation and management. Little penguins Eudyptula minor are native to Australia and New Zealand, and are susceptible to piroplasmids (Babesia), hemosporidians (Haemoproteus,
Ralph Eric Thijl Vanstreels   +14 more
doaj   +2 more sources

Herpesvirus Encephalitis in a Little Blue Penguin (Eudyptula minor) [PDF]

open access: yesVeterinary Pathology, 2020
An 11-day-old little blue penguin (Eudyptula minor) died unexpectedly. Prior to hatching, the egg experienced trauma and resultant defects were repaired. The chick hatched without complication and was clinically normal prior to death.
K. Tuxbury   +6 more
semanticscholar   +3 more sources

Complete mitochondrial genome sequence of an Australian little penguin (Eudyptula minor novaehollandia, J.R. Forster, 1781) [PDF]

open access: yesMitochondrial DNA. Part B. Resources, 2017
In this paper, we report the complete mitochondrial genome of an Australian little penguin (Eudyptula minor novaehollandia). The mitogenome sequence has been found to be circular, and 17,608 bp in length. Similar to other Spheniscidae species, the genome
Subir Sarker   +5 more
doaj   +2 more sources

At-sea associations in foraging little penguins. [PDF]

open access: yesPLoS ONE, 2014
Prey distribution, patch size, and the presence of conspecifics are important factors influencing a predator's feeding tactics, including the decision to feed individually or socially.
Maud Berlincourt, John P Y Arnould
doaj   +5 more sources

Exploring subcolony differences in foraging and reproductive success: the influence of environmental conditions on a central place foraging seabird [PDF]

open access: yesRoyal Society Open Science, 2023
While differences in foraging and reproductive success are well studied between seabird colonies, they are less understood at a smaller subcolony scale.
Jessica Pulvirenti   +2 more
doaj   +2 more sources

Confocal and Electron Microscopic Structure of the Cornea from Three Species of Penguin [PDF]

open access: yesVision, 2023
Corneal confocal microscopy has not previously been performed in penguins, despite recognition of its unusually flat shape. To identify features that the penguin shares with other birds and or mammals and those specific to penguins, we undertook confocal
Peter W. Hadden   +5 more
doaj   +2 more sources

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