Smelling like resin: terpenoids account for species-specific cuticular profiles in Southeast-Asian stingless bees

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Smelling like resin: terpenoids account for species-specific cuticular profiles in Southeast-Asian stingless bees . / Leonhardt, Sara; Blüthgen, Nico; Schmitt, Thomas.
In: Insectes Sociaux, Vol. 56, No. 2, 07.2009, p. 157-170.

Research output: Journal contributionsJournal articlesResearchpeer-review

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@article{ebc879c415704bd284ddacd3f86b8839,
title = "Smelling like resin: terpenoids account for species-specific cuticular profiles in Southeast-Asian stingless bees ",
abstract = "Insects may be unique in having a cuticle with a species-specific chemical profile. In social insects, colony survival depends not only on species-specific but also on colony-specific cuticular compounds with hydrocarbons playing an important role in the communication systems of ants, termites, wasps and bees. We investigated inter- and intraspecific differences in the composition of compounds found on the body surface of seven paleotropical stingless bee species (Apidae: Meliponini) at two different sites in Borneo (Sabah, Malaysia). Besides hydrocarbons, the body surface of all seven stingless bee species comprised terpenoid compounds, a substance class that has not been reported for chemical profiles of any social insect so far. Moreover, the chemical profile of some species differed fundamentally in the composition of terpenoids with one group (e.g. sesquiterpenes) being present in one species, but missing in another. Chemical profiles of different colonies from the same species showed the same hydrocarbon- and terpenoid compounds over different regions, as tested for Tetragonilla collina and Tetragonula melanocephala. However, chemical profiles differed quantitatively between the different colonies especially in T. melanocephala. It is likely that the terpenoids are derived from plant resins because stingless bees are known to collect and use large amounts of resins for nest construction and defence, suggesting an environmental origin of the terpenoids in the chemical profile of paleotropical stingless bees. ",
keywords = "Ecosystems Research, Stingless bees , Resins , Terpenoids , Cuticular profiles, Trigona ",
author = "Sara Leonhardt and Nico Bl{\"u}thgen and Thomas Schmitt",
year = "2009",
month = jul,
doi = "10.1007/s00040-009-0007-3",
language = "English",
volume = "56",
pages = "157--170",
journal = "Insectes Sociaux",
issn = "0020-1812",
publisher = "Birkh{\"a}user Verlag GmbH",
number = "2",

}

RIS

TY - JOUR

T1 - Smelling like resin

T2 - terpenoids account for species-specific cuticular profiles in Southeast-Asian stingless bees

AU - Leonhardt, Sara

AU - Blüthgen, Nico

AU - Schmitt, Thomas

PY - 2009/7

Y1 - 2009/7

N2 - Insects may be unique in having a cuticle with a species-specific chemical profile. In social insects, colony survival depends not only on species-specific but also on colony-specific cuticular compounds with hydrocarbons playing an important role in the communication systems of ants, termites, wasps and bees. We investigated inter- and intraspecific differences in the composition of compounds found on the body surface of seven paleotropical stingless bee species (Apidae: Meliponini) at two different sites in Borneo (Sabah, Malaysia). Besides hydrocarbons, the body surface of all seven stingless bee species comprised terpenoid compounds, a substance class that has not been reported for chemical profiles of any social insect so far. Moreover, the chemical profile of some species differed fundamentally in the composition of terpenoids with one group (e.g. sesquiterpenes) being present in one species, but missing in another. Chemical profiles of different colonies from the same species showed the same hydrocarbon- and terpenoid compounds over different regions, as tested for Tetragonilla collina and Tetragonula melanocephala. However, chemical profiles differed quantitatively between the different colonies especially in T. melanocephala. It is likely that the terpenoids are derived from plant resins because stingless bees are known to collect and use large amounts of resins for nest construction and defence, suggesting an environmental origin of the terpenoids in the chemical profile of paleotropical stingless bees.

AB - Insects may be unique in having a cuticle with a species-specific chemical profile. In social insects, colony survival depends not only on species-specific but also on colony-specific cuticular compounds with hydrocarbons playing an important role in the communication systems of ants, termites, wasps and bees. We investigated inter- and intraspecific differences in the composition of compounds found on the body surface of seven paleotropical stingless bee species (Apidae: Meliponini) at two different sites in Borneo (Sabah, Malaysia). Besides hydrocarbons, the body surface of all seven stingless bee species comprised terpenoid compounds, a substance class that has not been reported for chemical profiles of any social insect so far. Moreover, the chemical profile of some species differed fundamentally in the composition of terpenoids with one group (e.g. sesquiterpenes) being present in one species, but missing in another. Chemical profiles of different colonies from the same species showed the same hydrocarbon- and terpenoid compounds over different regions, as tested for Tetragonilla collina and Tetragonula melanocephala. However, chemical profiles differed quantitatively between the different colonies especially in T. melanocephala. It is likely that the terpenoids are derived from plant resins because stingless bees are known to collect and use large amounts of resins for nest construction and defence, suggesting an environmental origin of the terpenoids in the chemical profile of paleotropical stingless bees.

KW - Ecosystems Research

KW - Stingless bees

KW - Resins

KW - Terpenoids

KW - Cuticular profiles

KW - Trigona

UR - http://www.scopus.com/inward/record.url?scp=70349490969&partnerID=8YFLogxK

U2 - 10.1007/s00040-009-0007-3

DO - 10.1007/s00040-009-0007-3

M3 - Journal articles

VL - 56

SP - 157

EP - 170

JO - Insectes Sociaux

JF - Insectes Sociaux

SN - 0020-1812

IS - 2

ER -