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Keeled scales of a colubrid snake (banded water snake; Nerodia fasciata). In zoology, a scale (Ancient Greek: λεπίς, romanized: lepís; Latin: squāma) is a small rigid plate that grows out of an animal's skin to provide protection.
Body fat distribution tends to be around both the upper body and lower body. A study of the shapes of over 6,000 women, carried out by researchers at the North Carolina State University circa 2005, [ 31 ] for apparel, found that 46% were rectangular, just over 20% spoon, just under 14% inverted triangle, and 8% hourglass. [ 30 ]
Biological illustration is the use of technical illustration to visually communicate the structure and specific details of biological subjects of study. This can be used to demonstrate anatomy , explain biological functions or interactions, direct surgical procedures, distinguish species, and other applications.
A form of government where the monarch is elected, a modern example being the King of Cambodia, who is chosen by the Royal Council of the Throne; Vatican City is also often considered a modern elective monarchy. Self-proclaimed monarchy: A form of government where the monarch claims a monarch title without a nexus to the previous monarch dynasty.
The following outline is provided as an overview of and topical guide to zoology: . Zoology – study of animals.Zoology, or "animal biology", is the branch of biology that relates to the animal kingdom, including the identification, structure, embryology, evolution, classification, habits, and distribution of all animals, both living and extinct, and how they interact with their ecosystems.
Advancements in molecular biology and theory of evolution within zoological research has unraveled questions concerning speciation events and has expanded phylogenic relationships amongst taxa. [3] Integration of phylogenetics with GIS provides a means for communicating evolutionary origins through cartographic design.
The Bavarian State Collection of Zoology (German: Zoologische Staatssammlung München) or ZSM is a major German research institution for zoological systematics in Munich. It has over 20 million zoological specimens. It is one of the largest natural history collections in the world. The sections are Entomology, Invertebrates and Vertebrates.
At small spatial scales (e.g. a dozen hectares or a local community) the body size-species richness pattern dissolves and the number of species per body size class is almost uniform (i.e. there is an equal number of small and large bodied species in the community (see fig. 2 b)).