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If using a conspicuous signal is adaptive, then other primate species in the same situation should show the same patterns; those species with referential alarm calls should give the more conspicuous one to the predator type using surprise and a less conspicuous, warning signal in response to the predator type not dependent on surprise. This is found in Diana monkeys, which give two different calls in response to their terrestrial predators, chimpanzees and leopards, or eagles (Zuberbühler 1999; Zuberbühler 2000). However, the Diana monkeys give much more conspicuous signals in response to eagles and especially leopards, which are the most dependent on ambush attacks (Zuberbühler et al, 1997).

Alarm calls can vary to a wide degree among primate species, but have evolved to be advantageous. Each type of system, whether it refers to a specific predator or the degree of urgency, is the most adaptive type available in the precise ecological conditions.

Discussion questions

  1. Why are there variations in the types of alarm calls (predator specific, risk specific, etc) that different predators use?
  2. What might be some risks of alarm calling?

Glossary

  • Alarm calls - These are loud, attention getting calls that indicate the presence of a predator or other threat. They are made by one or more individuals and benefit others, and so have been extensively studied as examples of kin selection and reciprocal altruism.
  • Apes - The apes are in the family Hominidae, which includes the gorillas, chimpanzees, orangutans, and humans. They are omnivorous, agile tree climbers native to Africa and Asia.
  • Chutter - A rapid, staccato series of notes that sound like “chit.”
  • Clear calls - These are tonal calls audible over about fifty meters. Diana monkeys use clear calls to signal that an area is currently threat free.
  • Conspicuous signal - This is a behavior that seems to communicate directly to a predator to draw its attention but results in a higher survival rate. For example, skylarks sing when chased by predatory merlins.
  • Comparative study - A study in which the characteristics of distinct species facing related ecological situations are compared for similarities and differences. These studies are used to support claims that specific ecological conditions are the reason for the evolution of certain behaviors. For example, multiple species that can employ different anti-predator responses have evolved alarm calls that specify predators by type.
  • Ecological Conditions - The ecological conditions are the sum of the organism’s habitat; these include climate, geology, predators, prey, and any other factors that influence an organism’s fitness.
  • Fitness - An organism’s fitness is its chance that its genes will be successfully passed down to future generations. Relative fitness is usually used because that determines whether an individual’s genes will increase in frequency in the population in future generations. Fitness depends on a variety of factors, including reproductive success and predator avoidance.
  • Functionally referential alarm system - An alarm system where acoustically distinct calls refer to specific predators and lead to specific responses.
  • Monkeys - The monkeys are a very diverse group that may be classified into New (Platyrrhini) or Old (Catarrhini) World monkeys. Monkeys exhibit a great range of characteristics; they may be herbivores or omnivores, and some are arboreal while others live on the savannah.
  • Mutualistic vigilance - Diana monkeys exhibit mutualistic vigilance when foraging out of sight of one another; each watches a different area for predators and lets the others know that the area is safe. All the monkeys benefit because with a smaller area to watch they can use more energy for tasks such as foraging instead of vigilance.

References

  • Arnold K., Zuberbühler K. (2006). Semantic combinations in primate calls. Nature (London). 441:303.
  • Arnold K., Zuberbühler K. (2006). The alarm calling system of adult male putty-nosed monkeys, Cercopithecus nictitans martini. Animal Behaviour. 72:643–653
  • Arnold K., Pohlner Y., and Zuberbühler K. (2008). A forest monkey’s alarm call series to predator models. Behavioral Ecology and Sociobiology. 62:549-559.
  • Boesch, C., and Boesch, H. (1989). Hunting behavior of wild chimpanzees in the Taï National Park. American Journal of Phys.ical Anthropology. 78:547-573.
  • Bshary R., and Noë R. (1997). Red colobus and Diana monkeys provide mutual protection against predators. Animal Behaviour. 54:1461-1474.
  • Cheney D.L., Seyfarth R.M., Fischer J., Beehner J., Bergman T., Johnson S.E., Kitchen
  • D.M., Palombit R.A., Rendall D., and Silk J.B. (2003). Factors Affecting Reproduction and Mortality Among Baboons in the Okavango Delta, Botswana. International Journal of Primatology. 25:401-428.
  • Digweed S.M., Fedigan L.M, and Rendall D. (2005). Variable specificity in the anti-predator vocalizations and behaviour of the white-faced capuchin, Cebus capucinus. Behaviour. 142:997-1021.
  • Evans C.S., Evans L., and Marler P. (1993). On the meaning of alarm calls: Functional reference in an avian vocal system. Animal Behaviour. 46:23-38.
  • Evans C.S. (1997). Referential Signals. In: Perspectives of ethology. (ed. D.H. Owings,
  • M.D. Beacher, and N.S. Thompson). pp. 99-143. New York: Plenum Press.
  • Fichtel C. (2007). Avoiding predators at night: antipredator strategies in red-tailed sportive lemurs (Lepilemur ruficaudatus). American Journal of Primatology. 69:611-624.
  • Fischer J., Metz M., Cheney D.L., Seyfarth R.M. (2001). Baboon responses to graded bark variants. Animal Behaviour. 61:925-931.
  • Gautier J.P., Gautier A. (1977) Communication in old world monkeys. In: Sebeok TA (ed) How animals communicate. InDiana University Press, Bloomington, InDiana, pp890–964 60:155–159.
  • Kirchhof J., Hammerschmidt K. (2006). Functionally referential alarm calls in tamarins (Saguinus fuscicollis and Saguinus mystax) - evidence from playback experiments. Ethology. 4:346-354.
  • Höner, O. P., Leumann, L.&Noë, R. (1997). Dyadic associations of red colobus (Colobus badius) and Diana monkey (Cercopithecus Diana) groups in the Taï National Park, Ivory Coast. Primates. 38:281-291.
  • Hoppe-Dominik B. (1984). Etude du spectre des proies de la panthere (Panthera pardus). dans le Parc National de Ta. 37: 366-376.
  • Macedonia, J.M.&Evans, C.S. (1993). Variation among mammalian alarm call systems and the problem of meaning in animal signals. Ethology. 93:177-197.
  • Manser M. (2001). The acoustic structure of suricates' alarm calls varies with predator type and the level of response urgency. Proceedings of the Royal Society Biological Sciences Series B. 268:2315-2324.
  • Manser M., Bell M.B., and Fletcher L.B. (2001). The information that receiver extract from alarm calls in suricates. Proceedings of the Royal Society B: Biological Sciences. 268:2485-2491.
  • Marler, P. (1955). Characteristics of some animal calls. Nature. 176:6-8.
  • Noë R., and Bshary R. (1997). The formation of red colobus - Diana monkey associations under predation pressure from chimpanzees. Proceedings of the Royal Society, London, B. 264:253-259.
  • “The Old World Monkeys.” University of Michigan . 15 November 2008. (External Link) .
  • Owings, D.H., and Hennessy, D.F. (1984). The importance of variation in Sciurid visual and vocal communication. In: The biology of ground dwelling squirrels. (Murie, J.O.&Michener, G.R., eds). University of Nebraska Press, Lincoln, p. 167-201.
  • Owings, D.H., and Leger, D.W. (1980). Chatter vocalizations of California ground squirrels: Predator- and social-role specificity. Z. Tierpsych. 54:163-184.
  • Owings, D.H., and Virginia, R.A. (1978). Alarm calls of California ground squirrels (Spermophilus beecheyi). Z. Tierpsych. 46:58-70.
  • “Primate Phylogeny.” Who Zoo: The Fort Worth Zoo. 15 November 2008. (External Link) .
  • Rendall D., Cheney D.L., and Seyfarth R. M. (2000). Proximate factors mediating ‘contact’ calls in adult female baboons (Papio cynocephalus ursinus) and their infants. Journal of Comparative Psychology. 114: 36-46.
  • Rendall D. (2003). Long-distance calls in Neotropical Primates. Journal of the Acoustical Society of America. 113:3390-3402.
  • Robinson S.R. (1980). Antipredator behaviour and predator recognition in Belding’s ground squirrels. Animal Behaviour. 28:840-852.
  • Robinson S.R. (1981). Alarm Communication in Belding’s Ground Squirrels. Zeitschrift Tierpsychology. 56:150-168.
  • Seyfarth R.M., Cheney D.L., and Marler P. (1980). Monkey responses to three different alarm calls: evidence of predator classification and semantic communication. Science (Washington DC). 210:801-803.
  • Seyfarth R.M., and Cheney D.L. (1986). Vocal development in vervet monkeys. Animal Behaviour. 34:1640-1658.
  • Uster D., Zuberbühler K. (2001). The functional significance of Diana monkey 'clear' calls. Behaviour. 138:741-756.
  • Zuberbühler K., Noë R., and Seyfarth R.M. (1997). Diana monkey long- distance calls: messages for conspecifics and predators. Animal Behaviour. 53:589–604.
  • Zuberbühler K. (1999). The predator deterrence function of primate alarm calls. Ethology. 105:477-490.
  • Zuberbühler K., Cheney D.L., and Seyfarth R.M. (1999). Conceptual semantics in a nonhuman primate. Journal of Comparative Psychology. 113:33–42.
  • Zuberbühler K. (2000). Referential labeling in Diana monkeys. Animal Behaviour. 59:917-927.
  • Zuberbühler K. (2000). Interspecies semantic communication in two forest primates. Proceedings of the Royal Society B: Biological Sciences. 267:713-718.

Biography

My name is Samantha Berkey and I am from Sarasota, Florida. I am a sophomore biology major at Rice University and hope to eventually go to graduate school. I’m very interested in doing research, though I haven’t quite decided whether to go into microbiology and medical research or study animal behavior and evolution.

Questions & Answers

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Mostly, they use nano carbon for electronics and for materials to be strengthened.
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Graphene has a hexagonal structure
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Source:  OpenStax, Mockingbird tales: readings in animal behavior. OpenStax CNX. Jan 12, 2011 Download for free at http://cnx.org/content/col11211/1.5
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