Early Cretaceous insect camouflage
Engel, Michael S. Division of Entomology, University of Kansas, Lawrence, Kansas.
- Camouflage and the fossil record
- Camouflage among insects
- Early Cretaceous camouflage of green lacewings
- Links to Primary Literature
- Additional Readings
The ability to move about undetected is a remarkable asset. To the cloaked individual, it immediately confers an advantage over those individuals who are not so endowed. Hiding oneself comes in a variety of forms, ranging from camouflage to outright mimicry, and is a considerably complicated evolutionary transition to achieve. In any manifestation, the evolution of disguise involves concerted changes in behavior, morphology, and sometimes physiology and biochemistry. Although spectacular examples abound of cryptic morphologies, ranging from mimetic stick insects and thorn bugs to various beetles and flies mimicking stinging wasps, the use of exogenous (external) materials for camouflage is much less widespread. Camouflage involves the use of materials that conceal the body and resemble the surroundings of the local environment. In some instances, the construction of a nest can serve similar purposes, with the materials of the structure blending into the surrounding environment and thereby acting as an indirect form of camouflage. However, direct and purposeful camouflage of the body, independent of a refuge or roost, is more uncommon and embodies a very different series of behavioral and anatomical attributes, as well as a fundamentally divergent suite of underlying genetic and physiological components.
The content above is only an excerpt.
for your institution. Subscribe
To learn more about subscribing to AccessScience, or to request a no-risk trial of this award-winning scientific reference for your institution, fill in your information and a member of our Sales Team will contact you as soon as possible.
to your librarian. Recommend
Let your librarian know about the award-winning gateway to the most trustworthy and accurate scientific information.
AccessScience provides the most accurate and trustworthy scientific information available.
Recognized as an award-winning gateway to scientific knowledge, AccessScience is an amazing online resource that contains high-quality reference material written specifically for students. Its dedicated editorial team is led by Sagan Award winner John Rennie. Contributors include more than 9000 highly qualified scientists and 39 Nobel Prize winners.
MORE THAN 8500 articles and Research Reviews covering all major scientific disciplines and encompassing the McGraw-Hill Encyclopedia of Science & Technology and McGraw-Hill Yearbook of Science & Technology
115,000-PLUS definitions from the McGraw-Hill Dictionary of Scientific and Technical Terms
3000 biographies of notable scientific figures
MORE THAN 17,000 downloadable images and animations illustrating key topics
ENGAGING VIDEOS highlighting the life and work of award-winning scientists
SUGGESTIONS FOR FURTHER STUDY and additional readings to guide students to deeper understanding and research
LINKS TO CITABLE LITERATURE help students expand their knowledge using primary sources of information