A comparative study of the function of heterospecific vocal mimicry in European passerines

نویسندگان

  • László Zsolt Garamszegi
  • Marcel Eens
  • Denitza Zaprianova Pavlova
  • Jesús Miguel Avilés
  • Anders Pape Møller
چکیده

László Zsolt Garamszegi, Marcel Eens, Denitza Zaprianova Pavlova, Jesús Miguel Avilés, and Anders Pape Møller Department of Biology, University of Antwerp, Campus Drie Eiken, Universiteitsplein 1, B-2610 Antwerp, Belgium, Department of Functional and Evolutionary Ecology, Estación Experimental de Zonas Áridas (CSIC), Almerı́a, Spain, and Laboratoire de Parasitologie Evolutive, Université Pierre et Marie Curie, Paris, France

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

The Study of Vocal Function in Patients With Early Laryngeal Carcinoma After Transoral Laser Microsurgery

Objective Today transoral laser microsurgery is considered as one of the first options to control early laryngeal cancer, and voice disorder is one of the inevitable complications of this therapeutic component. This study aimed to compare the vocal function in patients with early-stage laryngeal cancer following laser surgery with healthy individuals with normal voice quality using acoustic ana...

متن کامل

Vocal mimicry in male bowerbirds: who learns from whom?

Vocal mimicry is one of the more striking aspects of avian vocalization and is widespread across songbirds. However, little is known about how mimics acquire heterospecific and environmental sounds. We investigated geographical and individual variation in the mimetic repertoires of males of a proficient mimic, the spotted bowerbird Ptilonorhynchus maculatus. Male bower owners shared more of the...

متن کامل

بررسی و مقایسه روند سال‌خوردگی جمعیت در کشورهای آسیایی و اروپایی طی سال های 1950 تا 2015

Objectives The study aimed at performing a comparative analysis of the aging population in European and Asian countries during 1950 and 2015. Methods & Materials This study has been conducted through a secondary analysis, and the data for 90 European and Asian countries were derived from the UN Population division. The used statistical method was history of survival analysis. The statistical p...

متن کامل

The evolution of speech: a comparative review.

The evolution of speech can be studied independently of the evolution of language, with the advantage that most aspects of speech acoustics, physiology and neural control are shared with animals, and thus open to empirical investigation. At least two changes were necessary prerequisites for modern human speech abilities: (1) modification of vocal tract morphology, and (2) development of vocal i...

متن کامل

Crying wolf to a predator: deceptive vocal mimicry by a bird protecting young.

Animals often mimic dangerous or toxic species to deter predators; however, mimicry of such species may not always be possible and mimicry of benign species seems unlikely to confer anti-predator benefits. We reveal a system in which a bird mimics the alarm calls of harmless species to fool a predator 40 times its size and protect its offspring against attack. Our experiments revealed that brow...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2007