Hawk Like

California Condor

Gymnogyps californianus
California Condor thumbnail
Length: 47 in. (119 cm )
Ten thousand years ago, California Condors lived on both coasts of North America, from British Columbia to Baja California in the West, and New York to Florida in the East. By the early 1900s, loss of habitat, a low reproductive rate, poisoning, shooting, pesticide residue, lead poisoning, and collisions with human structures caused the condor population to plummet, and only in southern California did a small population survive. By 1985, the entire known population had been reduced to nine birds, and federal and state agencies decided to bring all of the remaining wild birds into captivity in order to preserve the species through captive breeding and eventual reintroduction. The last free-flying California Condor was captured in April of 1987. From 1987 to 1991, the entire population of California Condors existed in two captive breeding facilities -- one at the San Diego Wild Animal Park and the other at the Los Angeles Zoo. Fortunately, California Condors breed readily in captivity, and by 1991 a sufficient number had been produced to reestablish a wild population. Today, their numbers have risen back to over 200, and California Condors fly free again in California, northern Arizona and Baja California, Mexico. \r\n California Condors can live to 60 years of age in the wild. Normally, condors breed once every two years, producing only one egg. The nest is located on a high cliff ledge, cave floor or in a tree cavity of a giant sequoia. The male and female feed the offspring until it learns to find its own food, usually for more than a year. Condors roost in groups and communicate with a combination of hisses, growls, and grunts as well as a system of body language. Condors use their 9 foot 3 m) wing span, to soar up to 150 miles 242 km) a day. They are scavengers, and they rely on their keen vision to follow other scavengers to find dead deer, bear, big horn sheep, seals and other large carrion. ENDANGERED SPECIES.

The four-digit banding code is CALC.


Aerial

Cliffs / boulders
Sonogram Large:
There are no sonograms saved for this bird.
Sonogram Zoom:
There are no sonograms saved for this bird.

View Citation

You may need to edit author's name to meet the style formats, which are in most cases "Last name, First name."

Bibliographic details:

  • Article: California Condor
  • Author(s): Dr. Biology
  • Publisher: Arizona State University School of Life Sciences Ask A Biologist
  • Site name: ASU - Ask A Biologist
  • Date published: July 13, 2017
  • Date accessed: September 19, 2018
  • Link: https://askabiologist.asu.edu/activities/bird/california-condor

APA Style

Dr. Biology. (2017, July 13). California Condor. ASU - Ask A Biologist. Retrieved September 19, 2018 from https://askabiologist.asu.edu/activities/bird/california-condor

American Psychological Association. For more info, see http://owl.english.purdue.edu/owl/resource/560/10/

Chicago Manual of Style

Dr. Biology. "California Condor". ASU - Ask A Biologist. 13 July, 2017. https://askabiologist.asu.edu/activities/bird/california-condor

MLA 2017 Style

Dr. Biology. "California Condor". ASU - Ask A Biologist. 13 Jul 2017. ASU - Ask A Biologist, Web. 19 Sep 2018. https://askabiologist.asu.edu/activities/bird/california-condor

Modern Language Association, 7th Ed. For more info, see http://owl.english.purdue.edu/owl/resource/747/08/
Green, yellow, orange, and pink leaves
Why do leaves change color in the fall season?

Be Part of
Ask A Biologist

By volunteering, or simply sending us feedback on the site. Scientists, teachers, writers, illustrators, and translators are all important to the program. If you are interested in helping with the website we have a Volunteers page to get the process started.

Donate icon  Contribute

 

Share to Google Classroom