Study of chemical communication based on urine in tree shrews Tupaia belangeri (Mammalia: Scandentia: Tupaiidae) was written by Wanlong, Z.;Fangyan, Y.;Zhengkun, W.. And the article was included in European Zoological Journal in 2017.Recommanded Product: 2-Ethylhexyl benzoate The following contents are mentioned in the article:
Chem. communication plays a key role in mammalian reproductive and social behavior. The chem. constituents of urine are the main signal resource that can encode sex, quality and social status. In order to investigate the role of urine in the reproductive biol. of Tupaia belangeri, the volatile components of urine were analyzed by gas chromatog.-mass spectrometry, and the behavior of the tree shrew in response to urinary odor was investigated in a Y-maze test. The results show that hydrocarbons were the major components of urine in wild, acclimated and laboratory-breeding animals. The concentrations of the chem. components in urine from individuals in the wild population were higher than those in the acclimated and breeding animals. Tupaia belangeri showed significant differences in reactions of individuals and urinary odor. Males and females had different components in their urine. The stay duration of male tree shrews to the urinary odor of females in oestrus or lactating was significantly longer than that to the odor of pregnant females. The chem. components were different at different reproductive stages. Taken together, these results suggest that the odor of urine can encode female reproductive status and gender. Tupaia belangeri relies on these odours to recognize sex and choose a mate. Chem. communication based on signals in urine plays an important role in the reproduction of T. belangeri. This study involved multiple reactions and reactants, such as 2-Ethylhexyl benzoate (cas: 5444-75-7Recommanded Product: 2-Ethylhexyl benzoate).
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