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Year Number of Results
1964 1
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2023 3
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Page 1
Microfilariae in Galapagos penguins (Spheniscus mendiculus) and flightless cormorants (Phalacrocorax harrisi): genetics, morphology, and prevalence.
Merkel J, Jones HI, Whiteman NK, Gottdenker N, Vargas H, Travis EK, Miller RE, Parker PG. Merkel J, et al. J Parasitol. 2007 Jun;93(3):495-503. doi: 10.1645/GE-1009R.1. J Parasitol. 2007. PMID: 17626340
Galapagos penguins (Spheniscus mendiculus) and flightless cormorants (Phalacrocorax harrisi) live in small, isolated populations on the westernmost islands of Isabela and Fernandina in the Galapagos Islands, Ecuador. Between August 2003 and February 20 …
Galapagos penguins (Spheniscus mendiculus) and flightless cormorants (Phalacrocorax harrisi) live in small, isol …
Seroprevalence of malarial antibodies in Galapagos penguins (Spheniscus mendiculus).
Palmer JL, McCutchan TF, Vargas FH, Deem SL, Cruz M, Hartman DA, Parker PG. Palmer JL, et al. J Parasitol. 2013 Oct;99(5):770-6. doi: 10.1645/12-57.1. Epub 2013 Apr 17. J Parasitol. 2013. PMID: 23594272
A parasite species of the genus Plasmodium has recently been documented in the endangered Galapagos penguin (Spheniscus mendiculus). Avian malaria causes high mortality in several species after initial exposure and there is great concern for the conservation of the …
A parasite species of the genus Plasmodium has recently been documented in the endangered Galapagos penguin (Spheniscus mendiculus …
Exposure to Toxoplasma gondii in Galapagos Penguins (Spheniscus mendiculus) and flightless cormorants (Phalacrocorax harrisi) in the Galapagos Islands, Ecuador.
Deem SL, Merkel J, Ballweber L, Vargas FH, Cruz MB, Parker PG. Deem SL, et al. J Wildl Dis. 2010 Jul;46(3):1005-11. doi: 10.7589/0090-3558-46.3.1005. J Wildl Dis. 2010. PMID: 20688714
In this study, we quantified prevalence of antibody to T. gondii in two threatened avian marine species, Galapagos Penguins (Spheniscus mendiculus) and Flightless Cormorants (Phalacrocorax harrisi), and tested the hypothesis that this parasite is more …
In this study, we quantified prevalence of antibody to T. gondii in two threatened avian marine species, Galapagos Penguins ( …
Hematology, serum chemistry, and serology of Galapagos penguins (Spheniscus mendiculus) in the Galapagos Islands, Ecuador.
Travis EK, Vargas FH, Merkel J, Gottdenker N, Miller RE, Parker PG. Travis EK, et al. J Wildl Dis. 2006 Jul;42(3):625-32. doi: 10.7589/0090-3558-42.3.625. J Wildl Dis. 2006. PMID: 17092893
The Galapagos penguin (Spheniscus mendiculus) is an endangered species endemic to the Galapagos Islands, Ecuador. ...
The Galapagos penguin (Spheniscus mendiculus) is an endangered species endemic to the Galapagos Islands, Ecuador. ...
Low MHC variation in the endangered Galapagos penguin (Spheniscus mendiculus).
Bollmer JL, Vargas FH, Parker PG. Bollmer JL, et al. Immunogenetics. 2007 Jul;59(7):593-602. doi: 10.1007/s00251-007-0221-y. Epub 2007 Apr 25. Immunogenetics. 2007. PMID: 17457582
Lack of MHC variability has been attributed to factors such as genetic drift in small populations and relaxed selection pressure. The Galapagos penguin (Spheniscus mendiculus), endemic to the Galapagos Islands, is the only penguin that occurs on the equator. ...In t …
Lack of MHC variability has been attributed to factors such as genetic drift in small populations and relaxed selection pressure. The Galapa …
The role of demographic history and selection in shaping genetic diversity of the Galapagos penguin (Spheniscus mendiculus).
Arauco-Shapiro G, Schumacher KI, Boersma D, Bouzat JL. Arauco-Shapiro G, et al. PLoS One. 2020 Jan 7;15(1):e0226439. doi: 10.1371/journal.pone.0226439. eCollection 2020. PLoS One. 2020. PMID: 31910443 Free PMC article.
We analyzed genetic variation at microsatellite and mitochondrial loci in conjunction with an adaptive MHC class II locus in the Galapagos penguin (Spheniscus mendiculus), a species that has undergone serial demographic bottlenecks associated with El Nino events thr …
We analyzed genetic variation at microsatellite and mitochondrial loci in conjunction with an adaptive MHC class II locus in the Galapagos p …
Avian Chlamydia abortus Strains Detected in Galápagos Waved Albatross (Phoebastria irrorata).
Aaziz R, Vinueza RL, Vorimore F, Schnee C, Jiménez-Uzcátegui G, Zanella G, Laroucau K. Aaziz R, et al. J Wildl Dis. 2023 Jan 1;59(1):143-148. doi: 10.7589/JWD-D-21-00163. J Wildl Dis. 2023. PMID: 36763342
Galapagos Penguin (Spheniscus mendiculus), Flightless Cormorant (Phalacrocorax harrisi), and Waved Albatross (Phoebastria irrorata) are among the most vulnerable species to natural and anthropogenic factors in the Galapagos Islands. ...
Galapagos Penguin (Spheniscus mendiculus), Flightless Cormorant (Phalacrocorax harrisi), and Waved Albatross (Phoebastria irro …
A Global Overview of Exposure Levels and Biological Effects of Trace Elements in Penguins.
Espejo W, Celis JE, GonzÃlez-Acuña D, Banegas A, Barra R, Chiang G. Espejo W, et al. Rev Environ Contam Toxicol. 2018;245:1-64. doi: 10.1007/398_2017_5. Rev Environ Contam Toxicol. 2018. PMID: 29079931 Review.
Data of metals in the species such as Eudyptes pachyrhynchus, Eudyptes moseleyi, Eudyptes sclateri, Eudyptes robustus, Eudyptes schlegeli, Spheniscus demersus, Spheniscus mendiculus, and Megadyptes antipodes are urged. It is important to correlate levels of metals i …
Data of metals in the species such as Eudyptes pachyrhynchus, Eudyptes moseleyi, Eudyptes sclateri, Eudyptes robustus, Eudyptes schlegeli, S …
Applying science to pressing conservation needs for penguins.
Boersma PD, Borboroglu PG, Gownaris NJ, Bost CA, Chiaradia A, Ellis S, Schneider T, Seddon PJ, Simeone A, Trathan PN, Waller LJ, Wienecke B. Boersma PD, et al. Conserv Biol. 2020 Feb;34(1):103-112. doi: 10.1111/cobi.13378. Epub 2019 Aug 13. Conserv Biol. 2020. PMID: 31257646 Free PMC article.
We, the Steering Committee of the International Union for Conservation of Nature Species Survival Commission Penguin Specialist Group, determined that the penguin species in most critical need of conservation action are African penguin (Spheniscus demersus), Galapagos penguin ( …
We, the Steering Committee of the International Union for Conservation of Nature Species Survival Commission Penguin Specialist Group, deter …
Composition and function of the Galapagos penguin gut microbiome vary with age, location, and a putative bacterial pathogen.
Rohrer SD, Jiménez-Uzcátegui G, Parker PG, Chubiz LM. Rohrer SD, et al. Sci Rep. 2023 Apr 1;13(1):5358. doi: 10.1038/s41598-023-31826-y. Sci Rep. 2023. PMID: 37005428 Free PMC article.
Here we examine the composition and function of the gut microbiome of the endangered Galapagos penguin (Spheniscus mendiculus) with the goals of characterizing the normal microbial community and resistome, identifying likely pathogens, and testing hypotheses of stru …
Here we examine the composition and function of the gut microbiome of the endangered Galapagos penguin (Spheniscus mendiculus) …
20 results