Species studied: Helmeted Guinea Fowl (Numida meleagris) Introduction: Guinea fowl are birds that are native to Africa, but the helmeted guinea fowl has been domesticated and been introduced to many different countries such as USA, Brazil, France and Ireland. Guinea fowl are flock birds that roost communally. They eat insects such as ticks and also slugs and grasshoppers. This is of great value in areas where Lyme disease is a problem, as the disease is carried on the “deer tick”, which the guinea fowl eat! When startled, guinea fowl tend to run rather than fly. They have an extremely loud screech that they emit when alarmed. Because of this loud screech, the helmeted guinea fowl is sometimes used as a “guard bird”. They screech when an intruder approaches their enclosure which warns the other birds/the farmer. They also keep rodents out of the enclosure as they are quite vicious. Young guinea fowl are called Keets. (Houndit, 2010) I chose to study guinea fowl because my neighbor has been breeding them for years and I had never seen a guinea fowl before. I had assumed they would be similar to chickens and was surprised when their behavioral differences became clear. Description: Helmet is a pale and waxy attachment protruding from the top of its head. It curves away from the body. Grey feathers on its back with solid white spots. White feathers on the front crest. Its head is white with red surrounding an orange beak. The beak is strong, short and curved. Alert, wide, dark brown eyes. Long neck. 2 legs and 2 wings (usually tucked in close to its round body). Small head compared to the body. Orange toes that are straight and strong. It has a tail that is carried close to the ground and is very short ... ... middle of paper ... ...re are many different variations and possibilities that could occur carrying out this test. It would be necessary to have the original flock as the “control” – to show the normal behaviors that guinea fowl carry out without interference. It would also be necessary to have multiple versions of the test to achieve an overall result using the majority. Works Cited Ericcson, M. (n.d.). Retrieved from http://www.diva-portal.org/smash/get/diva2:325388/FULLTEXT01.pdf Houndit. (2010, March 21). Retrieved from Backyard Chickens: http://www.backyardchickens.com/t/312682/raising-guinea-fowl-101 Jacob, J., Pescatore, T., & Cantor, A. (2011, February). University of Kentucky. Retrieved from http://www2.ca.uky.edu/smallflocks/Factsheets/Keeping_guinea_fowl.pdf Pabbst, L. (2008, September 11). Primate info net. Retrieved from http://pin.primate.wisc.edu/callicam/ethogram.html
...ed, J. M., Walters, J. R., Emigh, T. E., and Seaman, D. E. 1993. Effective population size in Red-cockaded Woodpeckers: population and model differences. Conservation Biology. 7(2):302-308.
After the blocks died out, pony bead seeds grew on the island. These very tiny seeds caused some difficulty for the birds studied. All finches, with the exception of Tosserus saladis, increased slight to moderately.
Deborah L. Duffy, Yuying Hsu, James A. Serpell ,Applied Animal Behavior Science - 1 December 2008 (Vol. 114, Issue 3, Pages 441-460, DOI: 10.1016/j.applanim.2008.04.006)
Calyptorhynchus banksii, or red-tailed black-cockatoo, has coped with extreme variations in its environment. Much like the plant species of Australia, the red-tailed black-cockatoo has evolved physiological and anatomical adaptations that have allowed it to survive in changing surroundings. One of the most prevalent adaptations was that seen in the beak apparatus. Changes in the beak allowed the cockatoos to consume the newly evolved sources of food. The metabolic requirements of the cockatoos and the availability of food are also forces that have influenced the beak apparatus and the distribution of red-tailed black-cockatoos throughout Australia.
Has digitigrade hind legs and is able to stand up on them for short periods of time, usually to get a higher vantage point or to intimidate enemies.
Taylor, Robert E., and Thomas G. Fields. Scientific Farm Animal Production in Introduction to Animal Science. 8th Ed. New Jersey: Pearson Education, 200
Their feeder preference will be platform, hopper feeder, ground feeder, and cage. Also their seed preference that love to eat will be sunflower seeds, suet, and safflower seeds. Often we hear birds before we see them but with these types of birds you will have the look at the shape and color to let you know the sex and type of bird they are. Tufted Titmouse are bird that sound very different than others birds depending on their region. Mainly they are a different language and accent. Their voice called is a harsh scolding zhee and a loud whistle peto or wheedle that is often repeat.
“Adults have blue-gray upper parts and white underparts with rufous barring. They also have whitish throats, an alternately dark- and light-gray banded tail, and orange or red eyes” (hawkmountain.org). They are a challenge for birders to identify due to their resemblance to Cooper’s Hawks. However, they do show signs of a crisper and more rapid flight pattern and Cooper’s Hawks are bigger and more
Chickens have to endure suffering that no living thing should have to go through. The egg laying chickens have to be forced into tiny cages without enough room to stretch their wings. Up to 8 hens are crammed in to a cage that is the size of a folded newspaper, about 11"-14". Stress from the confinement leads to severe feather loss so the chicken will be almost completely bald in the cold cages. When the chickens are of egg-laying age, there beaks are cut off without any pain killers to ease the pain, they do this so the chickens don’t break their own eggs and eat them because the chickens are hungry.
grey color. Its head is flat and V-shaped. A ridge runs from the blowhole to the upper-lip. The
Although confinement of livestock and poultry is a well-established practice, modern housing does not allow animals to exhibit most normal behaviors3. Research has shown that animals held in restricted cage areas suffer from unnecessary stress and are unable to maintain normal bone structure, most commonly in the limbs and/or wings. The larger cages suggested by Proposition Two might provide a great deal of opportunities to supplement the wellbeing of animals and the quality of the products that they produce.
8. Taylor, Dan. 1998. Audubon Society Inspired to Action by Bird Die -offs . 17 Jan. 1998 . E-mail . Available bkus@sunstroke.sdsu.edu
Two key scientists in “de-extinction”, Stewart Brand and George Church, hosted a symposium at Harvard Medical School called “Bringing Back the Passenger Pigeon” in February 2012. At this symposium, Church demonstrated his...
del Hoyo, Josep, Andrew Elliott and Jordi Sargatal. Handbook of the Birds of the World. Vol 1, Ostrich to Ducks. Barcelona: Lynx Edicions, 1992.
Lerner, E. and Lerner, B., 2008. Giraffes and okapi. The Gale Encyclopedia of Science 4