University of Canterbury Home
    • Admin
    UC Research Repository
    UC Library
    JavaScript is disabled for your browser. Some features of this site may not work without it.
    View Item 
    1. UC Home
    2. Library
    3. UC Research Repository
    4. UC Research Centres
    5. Gateway Antarctica
    6. Gateway Antarctica: Literature Reviews
    7. View Item
    1. UC Home
    2.  > 
    3. Library
    4.  > 
    5. UC Research Repository
    6.  > 
    7. UC Research Centres
    8.  > 
    9. Gateway Antarctica
    10.  > 
    11. Gateway Antarctica: Literature Reviews
    12.  > 
    13. View Item

    Origins and Evolution of Penguins (2003)

    Thumbnail
    View/Open
    Kudo_F_Lit.Review.pdf (5.291Mb)
    Type of Content
    Theses / Dissertations
    UC Permalink
    http://hdl.handle.net/10092/14009
    
    Thesis Discipline
    Science
    Degree Name
    Postgraduate Certificate in Antarctic Studies
    Publisher
    University of Canterbury
    Language
    English
    Collections
    • Gateway Antarctica: Literature Reviews [285]
    Authors
    Kudo, Fusae
    show all
    Abstract

    Evolution is a single, organised mechanism Of natural selection (Freeman and Herron, 2001). Charles Darwin noted the evidence of evolution in the mid 1800 and his book 'the origin of species' was controversial among his generation. Now, evolution applies to many aspects of animal and human life from the speciation of finches to human health and disease. In this review, I have summarised origins and evolution of penguins. Due to the incomplete fossil records, the precise evolution of penguins is not yet understood. Penguins are one of the successful and well adapted species of birds that lost its flight ability. Penguins Originated in the early Eocene and radiated rapidly without presence of any predators. Penguins were more abundant in species and were larger in the past but as higher marine mammals evolved from about early Oligocene it created competition for food, space and direct predation. This may have caused many large penguins to extinct. Recent studies show the importance of conserving penguins' behaviour as well as its genetic material as both are evolved together for a long period of time. Evolution is a single, organised mechanism Of natural selection (Freeman and Herron, 2001). Charles Darwin noted the evidence of evolution in the mid 1800 and his book 'the origin of species' was controversial among his generation. Now, evolution applies to many aspects of animal and human life from the speciation of finches to human health and disease. In this review, I have summarised origins and evolution of penguins. Due to the incomplete fossil records, the precise evolution of penguins is not yet understood. Penguins are one of the successful and well adapted species of birds that lost its flight ability. Penguins Originated in the early Eocene and radiated rapidly without presence of any predators. Penguins were more abundant in species and were larger in the past but as higher marine mammals evolved from about early Oligocene it created competition for food, space and direct predation. This may have caused many large penguins to extinct. Recent studies show the importance of conserving penguins' behaviour as well as its genetic material as both are evolved together for a long period of time.

    Rights
    All Rights Reserved

    Related items

    Showing items related by title, author, creator and subject.

    • Three parks : an analysis of the origins and evolution of the New Zealand National park movement 

      Harris, William Wilson (1974)
      This thesis analyses the origins and elaborations of the New Zealand National Park movement - the transformation of a cultural ideal into a set of evolving administrative areas. It examines the general antecedents of the ...
    • The Winners and Losers of Climate Change: A Case of the Gentoo Penguins and Adelie Penguins 

      Riley, Madalyn A. (University of Canterbury, 2016)
      The aim of this review is to assess the scientific literature on the effects of climate change on Antarctic fauna with a focus on two pygoscelid penguins, the Adelie (Pygoscelis adeliae) and Gentoo (Pygoscelis papua) ...
    • Agonistic and sexual communication in the little blue penguins, Eudyptula minor. 

      Waas, Joseph Rupert (University of Canterbury. Zoology, 1988)
      The little blue penguin, Eudyptua minor, was used to examine three specific issues in animal communication. (1) Ethologists have traditionally viewed social repertoires as being fixed and invariable. In contrast, my ...
    Advanced Search

    Browse

    All of the RepositoryCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThesis DisciplineThis CollectionBy Issue DateAuthorsTitlesSubjectsThesis Discipline

    Statistics

    View Usage Statistics
    • SUBMISSIONS
    • Research Outputs
    • UC Theses
    • CONTACTS
    • Send Feedback
    • +64 3 369 3853
    • ucresearchrepository@canterbury.ac.nz
    • ABOUT
    • UC Research Repository Guide
    • Copyright and Disclaimer
    • SUBMISSIONS
    • Research Outputs
    • UC Theses
    • CONTACTS
    • Send Feedback
    • +64 3 369 3853
    • ucresearchrepository@canterbury.ac.nz
    • ABOUT
    • UC Research Repository Guide
    • Copyright and Disclaimer