personal pages

    Top: Science: Biology: Zoology: Chordates: Ornithology: Personal_Pages:

• - Home of Johannes and Helga Erritzoe, authors and bird researchers. General information about bird research and their books, including "The Birds of CITES" and "Pittas of the World".
  
• - About research on techniques to characterize genetic variation in spatially structured populations of lekking Neotropical birds. Includes polymerase chain reaction based fingerprinting technology.
  
• - Full text of research papers about behavioral ecology of birds. Most research conducted in Spain.
  
• - Bird song study using spectrograms (sonograms) in southern Tuscany. Includes photos, calls (.wav format), spectograms, and call descriptions for 44 species.
  
• - European Shag (Phalacrocorax aristotelis) and seabird studies at the University of Vigo, Spain.
  
• - The focus is on the ecophysiology, behavior, and ecology of migrant landbirds during passage.
  
• - Research on seabirds at the University of Barcelona. Includes publications and photo galleries.
  
• - Behavioral ecology of birds, especially social behavior of crows (Corvus) in Ithaca, New York.
  
• - Research at Duke University on the ecology and evolution of animal behavior, particularly of birds.
  
• - Research reports about the ecology and conservation of Southern Appalachian neotropical migrant birds.