Abstract
Sampling along roadsides is convenient and is widely practiced in insect population researches. Ecological conditions in road verges are very different than those prevailing in natural habitats and they affect the annual growth of plants in semi-arid and arid regions. This in turn may improve development, survival and abundance of insects feeding on plants growing in roadsides. These trends may bias the results of sampling. To verify this assertion, we quantified the effects of growing in roadside on annual growth of Pistacia atlantica trees and Pistacia palaestina shrubs and compare two demographic indexes of nine gall-inducing aphid species on trees growing along roads with trees in the open landscape, in Israel. The annual growth of the two host plants was significantly more vigorous in roadsides than away from roads. Tests of Combined Probabilities showed that the likelihood of P. atlantica and P. palaestina to be parasitized by more galls of Fordini species is higher in roadsides than away from roads. Moreover, in the semi-dry regions of Israel, three aphid species on P. atlantica and five species on P. palaestina induced more galls in plants growing along roads than away from roads, while in the rainy Northern region, the difference was not significant between the two habitats. These results indicate a biased evaluation of population size in roadside habitat, which has to be accounted in insect–plant relation researches.
Similar content being viewed by others
References
S. Akimoto Y. Yamaguchi (1994) ArticleTitlePhenotypic selection on the process of gall formation of a Tetraneura aphid (Pemphigidae) J. Animal Ecol. 63 727–738
BIOMstat. Third edit. Exeter Software.
J. Bird D.P. Faith L. Rhombery B. Riska R.R. Sokal (1979) ArticleTitleThe morphs of Pemphigus populi transversus: allocation methods, morphometrics, and distribution patterns Ann. Entomol. Soc. Am. 72 767–774
R.L. Blackman V.F. Eastop (1994) Aphids on the World's Trees: An Identification and Information Guide CAB International UK
F.S. Bodenheimer E. Swirski (1957) The Aphidoidea of the Middle East Weizmann Science Press of Israel Jerusalem
S.E. Brooks J.D. Shorthouse (1997) ArticleTitleBiology of the rose stem galler Diploleris nodulosa (HymenopteraCynipidae) and its associated component community in Central Ontario Can. Entomol. 129 1121–1140 Occurrence Handle10.4039/Ent1291121-6
M. Burstein D. Wool (1993) ArticleTitleGall aphids do not select optimal galling sites (Smynthurodes betae; Pemphigidae) Ecol. Entomol. 18 155–164
G.A. Davatchi (1958) ArticleTitleEtude comparative sur la biologie et le polymorphisme des aphides gallicoles des Pistacia d’Asie Centraledu Moyen-Orientdu bassin mediterraneen et du Nord Africain Rev. Pathol. Entomol. Agr. Franaise 37 85–166
A.M. Farmer (1993) ArticleTitleThe effects of dust on vegetation – a review Environ. Pollut. 79 63–75 Occurrence Handle15091915 Occurrence Handle1:CAS:528:DyaK3sXhslCrsA%3D%3D Occurrence Handle10.1016/0269-7491(93)90179-R
Forman R.T.T. 1995. Land Mosaics, The Ecology of Landscapes and Regions. Cambridge University Press.
R.T.T. Forman L.E. Alexander (1998) ArticleTitleRoads and their major ecological effects Annu. Rev. Ecol. Syst. 29 207–231 Occurrence Handle10.1146/annurev.ecolsys.29.1.207
E.A. Forys C.R. Allen D.P. Wojcik (2002) ArticleTitleInfluence of the proximity and amount of human development and roads on the occurrence of the red imported fire ant in the lower Florida Keys Biol. Conserv. 108 27–37 Occurrence Handle10.1016/S0006-3207(02)00086-1
G.W. Frankie D.L. Morgan (1984) Role of the host plant and parasites in regulating insect herbivore abundancewith an emphasis on gall-inducing insects Price Slobodchikoff Gaud (Eds) A New Ecology John Wiley & Sons New York 101–140
M. Inbar D. Wool (1995) ArticleTitlePhloem-feeding specialists sharing a host tree: resource partitioning minimizes interference competition among galling aphid species Oikos 73 109–119
B.B. Lamont R.G. Rees E.T.F. Witkowski V.A. Whitten (1994) ArticleTitleComparative sizefecundity and ecophysiology of roadside plants of Banksia hookeriana J. Appl. Ecol. 31 137–144
D.C. Lightfoot W.G. Whitford (1991) ArticleTitleProductivity of creosotebush foliage and associated canopy arthropods along a desert roadside Am. Midland Nat. 125 310–322 Occurrence Handle10.2307/2426235
J. Martel (1995) ArticleTitlePerformance of Eurosta solidaginis (Diptera, Tephritidae) and Epiblema Scudderiana (Lepidoptera, Tortricidae), 2 gall-formers of goldenrod, in roadside environments Environ. Entomol.. 24 697–706
J.-J.I. Martinez (2002) Gall-inducing Aphids (Fordini) on Pistacia Trees: Ecological and Genetical Studies of Metapopulations University of Tel Aviv Tel Aviv, Israel (in Hebrew)
J.-J.Y. Martinez D. Wool (2003) ArticleTitleDifferential response of trees and shrubs to browsing and pruning: the effects on Pistacia growth and gall-inducing aphids Plant Ecol. 169 285–294 Occurrence Handle10.1023/A:1026085307964
D.A. Norton M.S. Smith (1999) ArticleTitleWhy might roadside mulgas be better mistletoe hosts? Aust. J. Ecol. 24 193–198 Occurrence Handle10.1046/j.1442-9993.1999.00962.x
P.W. Price (1991) ArticleTitleThe plant vigor hypothesis and herbivore attack Oikos 62 244–251
P. Price H. Roininen J. Tahvanainen (1997) ArticleTitleWillow tree shoot module length and the attack and survial pattern of a shoot-galling sawfly, Euura atra (Hymenoptera: Tenthredinidae) Entomol. Fennica 8 113–119
R.R. Sokal J. Bird B. Riska (1980) ArticleTitleGeographic variation in Pemphigus populi caulis in Eastern North America Biol. J. Linn. Soc. 14 163–200
R.R. Sokal B. Riska (1981) ArticleTitleGeographic variations in Pemphigus populi transversus (Insecta: Aphididae) Biol. J. Linn. Soc. 15 201–233
R.R. Sokal F.J. Rohlf (1981) Biometry, 2nd ed Freeman San Francisco
Statistix. Version 4.0. Analytical Software. P.O.Box 12185. Tallahassee FL 32317–2185. USA.
S.C. Trombulak C.A. Frissell (2000) ArticleTitleReview of ecological effects of roads on terrestrial and aquatic communities Conserv. Biol. 14 18–30 Occurrence Handle10.1046/j.1523-1739.2000.99084.x
E.-L. Viskari S. Kössi J.K. Holopainen (2000) ArticleTitleNorway spuce shoot aphid as indicators of traffic pollution Environ. Pollut. 107 305–314 Occurrence Handle15092976 Occurrence Handle1:CAS:528:DC%2BD3cXhslOktbo%3D Occurrence Handle10.1016/S0269-7491(99)00179-7
W. Vökl (1989) ArticleTitleResource partitioning in a guild of aphid species associated with creeping thistle Cirsium arvense Entomol. Exp. Appl. 51 41–47 Occurrence Handle10.1007/BF00343442
D. Wool (1995) ArticleTitleAphids-induced galls on Pistacia in the natural Mediterranean forest of Israel: whichwhereand how many? Israel J. Zool. 41 591–600
D. Wool (2002) ArticleTitleHerbivore abundance is independent of weather? A 20-year study of a galling aphidBaizongia pistaciae (Homoptera: Aphidoidea) Popul. Ecol. 44 281–291 Occurrence Handle10.1007/s101440200032
Wool D. 2003. Gall-inducing aphids: biology, ecology and evolution. In: Raman Schaefer and Withers (eds), Biology, Ecology, and Evolution of Gall-inducing Arthropods. Science Publishers Inc., Enfield, New Hempshire. In press.
D. Wool O. Manheim (1988) ArticleTitleThe effects of host-plant properties on the gall density, gall weight and clone size in the aphid Aploneura lentisci (Pass.) (Aphididae: Fordinae) in Israel Res. Popul. Ecol. 30 227–234
J. Yukawa (2000) ArticleTitleSynchronization of gallers with host plant phenology Popul. Ecol. 42 105–113 Occurrence Handle10.1007/PL00011989
J.H. Zar (1984) Biostatistical Analysis, 2nd ed Prentice-Hall International (UK) Limited London, UK
M. Zohary (1952) ArticleTitleA monographical study of the genus Pistacia Palestine J. Bot. 5 187–228
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Martinez, JJ.(., Wool, D. Sampling Bias in Roadsides: The Case of Galling Aphids on Pistacia Trees. Biodivers Conserv 15, 2109–2121 (2006). https://doi.org/10.1007/s10531-004-6685-2
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/s10531-004-6685-2