Excerpts from An account of travels in Brazil at the command of his Majesty, Maximilian Joseph I, King of Bavaria, in the years 1817 to 1820

by Dr. J.B von SPIX and Dr. C.F.P. von MARTIUS. (German title:Reise in Brasilien auf Befehl Sr. Majestät Maximilian Joseph I Königs von Baiern in den Jahren 1817 bis 1820 gemacht von weiland Dr. John. Bapt. Von Spix und Dr. Carl Friedr. Phil. Von Martius)

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  • Monday 11th January 2021
    Interesting paper on the Spix’s Macaw

    A very interesting paper is available on-line about the Spix’s Macaw. It is entitled " Qualitative description of the submission and agonistic behaviour of the Spix’s Macaw (Cyanopsitta spixii) with special reference to t ... Read More »

Quotes

 " Naturam expellas furca, tamen usque recurret "

( If you drive out nature with a pitchfork, she will soon find a way back)

Horace (65-8 BC)