The role of floral oils in the evolution of apid bees (Hymenoptera: Apidae)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F19%3A10403014" target="_blank" >RIV/00216208:11310/19:10403014 - isvavai.cz</a>

Výsledek na webu

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=0XyFwz.iUQ" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=0XyFwz.iUQ</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1093/biolinnean/blz099" target="_blank" >10.1093/biolinnean/blz099</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The role of floral oils in the evolution of apid bees (Hymenoptera: Apidae)

Popis výsledku v původním jazyce

Most bees collect pollen and nectar for their larvae, while some also collect other resources. We investigated the evolution of floral oil-collecting behaviour in the Apidae and the evolutionary effects of floral oils on host brood cells for cuckoo bees. Focusing on apid bee phylogeny, we reconstructed the evolution of floral oil collection by females, use of floral oils in cell construction and the inclusion of oils in provisioning immatures. Ancestral character reconstruction demonstrates that floral oil-collecting behaviour arose four times independently. We also found that in cuckoo bees, parasitization of oil-collecting bees arose three times (including one secondary return) in Apidae. Except for Ctenoplectrina, oil cuckoo bees are all closely related to each other, forming an independent clade within the Nomadinae. Analysis of evolutionary transition rates indicates that there is a greater tendency for switching from an oil-collecting host to a non-oil-collecting host than the reverse. In apid bees, evolutionary transition rates are higher for switching to cuckoo behaviour from an ancestral lineage in which females collect floral oils than from other pollen-collecting lineages. We conclude that adaptation to oil collection is advantageous for pollen-collecting bees, and that the origin of oil cuckoo bees from non-oil cuckoo bees is constrained.

Název v anglickém jazyce

The role of floral oils in the evolution of apid bees (Hymenoptera: Apidae)

Popis výsledku anglicky

Most bees collect pollen and nectar for their larvae, while some also collect other resources. We investigated the evolution of floral oil-collecting behaviour in the Apidae and the evolutionary effects of floral oils on host brood cells for cuckoo bees. Focusing on apid bee phylogeny, we reconstructed the evolution of floral oil collection by females, use of floral oils in cell construction and the inclusion of oils in provisioning immatures. Ancestral character reconstruction demonstrates that floral oil-collecting behaviour arose four times independently. We also found that in cuckoo bees, parasitization of oil-collecting bees arose three times (including one secondary return) in Apidae. Except for Ctenoplectrina, oil cuckoo bees are all closely related to each other, forming an independent clade within the Nomadinae. Analysis of evolutionary transition rates indicates that there is a greater tendency for switching from an oil-collecting host to a non-oil-collecting host than the reverse. In apid bees, evolutionary transition rates are higher for switching to cuckoo behaviour from an ancestral lineage in which females collect floral oils than from other pollen-collecting lineages. We conclude that adaptation to oil collection is advantageous for pollen-collecting bees, and that the origin of oil cuckoo bees from non-oil cuckoo bees is constrained.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10613 - Zoology

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Biological Journal of the Linnean Society

ISSN

0024-4066

e-ISSN

—

Svazek periodika

128

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

12

Strana od-do

486-497

Kód UT WoS článku

000503440200019

EID výsledku v databázi Scopus

—