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Reproduction and Accompanying Fauna of Red Mason Bee Osmia rufa L. (syn. Osmia bicornis L.) in Areas with Different Levels of Urbanization Cover

Reproduction and Accompanying Fauna of Red Mason Bee Osmia rufa L. (syn. Osmia bicornis L.) in Areas with Different Levels of Urbanization

Open Access
|Jun 2021

Figures & Tables

Fig. 1

Dispersion of sites in the village (a), suburbs and center of Warsaw area (b).

Fig. 2

Sample satellite images of habitats with different levels of urbanization - A - city, B - suburbs, C - village.

Fig. 3

Percentage of habitat coverage in three levels of urbanization.

Table 1

Mean of cocoons in habitats and areas with different urbanization levels

Urbanization levelHabitatEmergence rate (Eg)Mean per tubePopulation growth rate (Pg)% of occupied tubes
min-maxTotal for siteTotal for area
Mean ± SDMean ± SD
HC196.335.4 – 8.36.9* ± 3.2 ab7.3 ± 3.6 A**5.6599.85
C297.008.2 – 9.28.6 ± 3.4 ac
C397.335.7 – 8.67.7 ± 4.2 abc
C497.905.4 – 7.66.0 ± 3,5 a
MS197.835.3 – 5.75.2 ± 3.1 c6.2 ± 3.5 A5.1897.73
S298.256.6 – 747.0 ± 3.8 abc
S398.836.0 – 7.16.7 ± 3.5 abc
LV198.086.0 – 9.07.0 ± 3.1 abc7.4 ± 3.3 A5.8693.67
V298.756.6 – 8.67.7 ± 3.7 ab
V398.676.3 – 9.07.5 ± 3.1 ab

Different letters indicate significant differences between of groups (one way ANOVA, P<0.05):

a* (small letters) comparison of means in habitats,

A** (CAPITALS) comparison of means in areas.

Table 2

Mortality (dead larvae and pupae) in habitats with different urbanization levels

Urbanization levelHabitatMean per tube
min-maxTotal for site mean ± SDTotal for area ± SD
HC11.07 – 1.871.59 ± 1.6 c*1.31 ± 1.60 A**
C20.84 – 1.421.31 ± 1.2 abc
C31.42 – 1.841.55 ± 1.6 bc
C40.46 – 1.390.89 ± 1.6 abc
MS10.29 – 0.780.60 ± 1.2 a1.04 ± 1.60 A
S21.80 – 2.041.60 ± 1.8 c
S30.68 – 1.241.00 ± 1.5 abc
LV10.71 – 1.061.11± 1.3 abc0.85 ± 1.20 A
V20.60 – 0.950.70 ± 1.1 a
V30.60 – 1.090.75 ± 1.0 ab

Different letters indicate significant differences between of groups (one way ANOVA, P<0.05):

a* (small letters) comparison of means in habitats,

A** (CAPITALS) comparison of means in areas.

Table 3

Damage caused by the 3 most significant parasitic species (C. indagator, M. obscurus, Ch. osmiae) in habitats with different urbanization levels

Urbanization levelHabitatCells occupied by parasites per tubeTotal for area
min-maxTotal for site
MeMean ± SDMeMean ± SD
HC10.14 – 1.190.18 a*0.17 ± 0.020.25 A**0.56 ± 0.61
C21.26 – 1.941.39 ab1.53 ± 036
C30.08 – 0.560.28 ab0.31 ± 0.24
C40.16 – 0.370.23 ab0.25 ± 0.1
MS12.51 – 3.032.93 b2.8 ± 2.71.10 B1.58 ± 1.09
S20.47 – 1.100.69 ab0.75 ± 0.31
S30.25 – 2.211.03 ab1.16 ± 0.99
LV10.32 – 0.450.38 ab0.38 ± 0.060.45 AB0.64 ± 0.44
V20.27 – 1.440.92 ab0.87 ± 0.59
V30.28 – 1.190.51 ab0.66 ± 0.48

* Different letters indicate significant differences between groups (Kruskal-Wallis test, P<0.05):

a* (small letters) comparison of mean of ranks in habitats

A** (CAPITALS) comparison of medians in areas.

Table 4

Species, families and orders of A/C-fauna of red mason bees (fauna classification according to Krunić et al., 2005)

SpeciesCitySuburbsVillage
201420152016201420152016201420152016
CleptoparasitesCacoxenus indagator Loew, 1858+++++++++
Chaetodactylus osmiae (Dufour, 1839)+++++++++
Chrysopidae sp.++
ParasitoidsMonodontomerus obscurus Westwood, 1833+++++++++
Melittobia acasta* (Walker, 1839)+
PredatorsTrichodes apiarius (Linnaeus, 1758)++++
Raphidioptera sp.+
Birds (Picidae sp.)++
Nest destroyersTribolium castaneum (Herbst, 1797)+++
Ptinus fur (Linnaeus, 1758)+
Reduvius personatus (Linnaeus, 1758)+
Rhyparochromus vulgaris (Schilling, 1829)++
Dermestes lardarius Linnaeus, 1758++++
Megatoma undata (Linnaeus, 1758)++++++
Plodia interpunctella (Hübner, 1813)++++
Auplopus carbonarius (Scopoli,1763)+++++++++
CleptobiontsCamponotus fallax (Nylander,1846)++
Accidental nest residentsPyrrhocoris apterus (Linnaeus, 1758)++++
Oulema melanopus (Linnaeus, 1758)++
Megachile rotundata (Linnaeus, 1758)+
Coelioxys echinata* (Foerster, 1853)+
Ancistrocerus parietum (Linnaeus, 1758)+
Forficula auricularia (Linnaeus, 1758)++++
Vespula vulgaris (Linnaeus 1758)++
Psocoptera sp.++++++
Lepidoptera sp.++
No. of species per year991051010121114
Total no. of species in the area151620

* Cleptoparasite Megachile rotundata, accompanying O.rufa

Fig. 4

Individual based rarefaction curves for A/C fauna for three levels of urbanization (H, M and L).

Fig. 5

Changes in Shannon’s index of A/C-fauna depending on the percentage of plant-covered area in the habitat.

DOI: https://doi.org/10.2478/jas-2021-0009 | Journal eISSN: 2299-4831 | Journal ISSN: 1643-4439 (formerly 2299-4831)
Language: English
Page range: 123 - 137
Submitted on: May 24, 2020
Accepted on: Mar 24, 2021
Published on: Jun 24, 2021
Published by: The National Institute of Horticultural Research and Apicultural Research Association
In partnership with: Paradigm Publishing Services

© 2021 Barbara Zajdel, Mikołaj Borański, Kornelia Kucharska, Dariusz Teper, published by The National Institute of Horticultural Research and Apicultural Research Association
This work is licensed under the Creative Commons Attribution 4.0 License.