@article {1343,
	title = {Effects of paracoprid dung beetles (Coleoptera : Scarabaeidae) on the growth of pasture herbage and on the underlying soil},
	journal = {Applied Soil Ecology},
	volume = {29},
	number = {2},
	year = {2005},
	note = {http://www.sciencedirect.com/science?_ob=ArticleURL\&_udi=B6T4B-4F29SYH-1\&_user=686380\&_rdoc=1\&_fmt=\&_orig=search\&_sort=d\&view=c\&_acct=C000037521\&_version=1\&_urlVersion=0\&_userid=686380\&md5=f15c8507f0daa16078938ddb5d646133julio has hard copy},
	month = {Jun},
	pages = {165-171},
	abstract = {Field and greenhouse experiments were conducted to determine effects of three paracoprid dung beetles, Copris ochus (Motschulsky), Copris tripartitus Waterhouse and Onthophagus lenzii Harold, on the growth of pasture herbage and physical characteristics of the underlying soil. Treatments consisted of beetles plus dung, dung only and controls with neither dung nor beetles present. In the field in 2001, higher herbage yields were obtained with O. lenzii >= C. ochus = C. tripartitus >= only dung = control after 5 months. The air permeability of soil at a depth of 10 cm was highest when C. ochus was present (0.56 cm h(-1)), and lowest in the control (0.38 cm h(-1)). However, no significant differences were found among treatments in air permeability at 20 cm. In 2002/2003, the presence of all three species of dung beetle together was associated with higher herbage yields and with higher percentage nitrogen content than the control. In the laboratory, the presence of C. ochus and C. tripartitus was found to increase significantly the total crude protein in grass shoots and total digestible nutrient, compared with the control. The digestibility, dry intake and relative feed value of perennial ryegrass were highest where feces had been buried by O. lenzii. Acid detergent fiber was low in all treatments. The data suggest that the tunneling of paracoprid beetles improves the physicochemical characteristics of soil and increases the feed value of herbage by mixing and incorporating organic matter into the soil.},
	keywords = {aphodius, cattle dung, cow dung, Dung beetles, earthworms, ecological function, ecosystem services, feed value, herbage yield, nitrogen, soil aeration},
	url = {<Go to ISI>://000229792300006 },
	author = {Bang, Hea Son and Lee, Joon-Ho and Kwon, Oh Seok and Na, Young Eun and Jang, Yong Seon and Kim, Won Ho}
}
@article {1371,
	title = {Seasonal activity and species composition of dung beetles (Coleoptera : Scarabaeidae and Geotrupidae) inhabiting cattle pastures in North Carolina},
	journal = {Annals Of The Entomological Society Of America},
	volume = {98},
	number = {3},
	year = {2005},
	note = {digital copy disease ecology, parasite transmission, scarbaeinae, ecological function},
	month = {May},
	pages = {309-321},
	abstract = {Species composition and seasonal distribution of dung beetles were studied on dairy and beef cattle pastures in North Carolina. Study sites included a dairy located in the piedmont region (North Carolina Department of Agriculture Piedmont Research Station, Salisbury, NC) and a combined dairy/beef facility in the coastal plain (North Carolina Department of Agriculture Center for Environmental Farming Systems, Goldsboro, NC). Dung beetles were trapped in cattle pastures from March 2002 through September 2003 by using dung-baited pitfall traps. Trapping yielded 4,111 beetles representing 14 species from the piedmont dairy, including Aphodius prodromus Brahm, a new record for North Carolina. Totals of 57,026 beetles representing 28 species and 28,857 beetles representing 26 species were trapped from the dairy unit and beef unit in the coastal plain site, respectively. Onthophagus gazella (F.), a second new record for North Carolina, was collected from the coastal plain. Beetles common to all collection sites include Aphodius erraticus (L.), Aphodius fimetarius (L.), Aphodius granarius (L.), Aphodius pseudolividus Balthasar, Onthophagus tattrus Scbreber, Onthophagus hecate hecate Panzer, and Onthophagus pennsylvanicus Harold. The introduced beetle O. taurus dominated the dung beetle population, accounting for \&GT; 50\% of the total beetles caught at either site. Beetle activity was greatest from March until November, with activity declining during the winter. Nine exotic species in the genera Onthophagus and Aphodius represented nearly 95\% of the beetles trapped.},
	keywords = {African buffalo fly, aphodius, bovine dung, canada, cattle, coastal-plain, diptera, dung beetle, flies, growth, habitat, muscidae, north america, north carolina dung beetle, Onthophagus, onthophagus-taurus, piedmont, SURVIVAL},
	url = {<Go to ISI>://000228963400009 },
	author = {Bertone, Matt and Green, Jim and Washburn, Steve and Poore, Matt and Sorenson, Clyde and Watson, D. Wes}
}
@article {1574,
	title = {Effects of the attractiveness for dung beetles of dung pat origin and size along a climatic gradient},
	journal = {Environmental Entomology},
	volume = {33},
	number = {1},
	year = {2004},
	note = {digital copy},
	month = {Feb},
	pages = {45-53},
	abstract = {Dung beetle (Coleoptera:Geotrupidae, Scarabaeidae) assemblages were monitored by dung-baited pitfall trapping at three sites distributed along a bioclimatic gradient from semiarid to mesic temperate. For each type of dung, both small and large sized baits were used. Under semiarid conditions{\textquoteright}(Morocco), three dung beetle assemblages were distinguished: small bait assemblages in any dung; large cattle bait assemblages; large sheep bait assemblages. Under more temperate conditions (southern France and the Alps), only large and small bait assemblages were observed, whatever the origin of the dung. Large baits attracted significantly more species and more beetles than did small baits, and very few species were attracted significantly more by either sheep or goat baits than by cattle baits. A significant, positive correlation between dung beetle size and dung pat size was observed in Morocco where the large species are predominant, whereas a negative relationship was observed in southern France where the small species are predominant. Cattle pats were more attractive for beetles under xeric and Mediterranean conditions (Morocco and southern France) that under cold temperate conditions (Alps).},
	keywords = {aphodius, assemblage composition, ba, baited pitfall traps, cattle, COLEOPTERA, colonization, dung beetle, GUILD, IVERMECTIN, mammal, patterns, Scarabaeidae, Scarabaeoidea, scarabaeoidea col communities, spatial, trophic resource, variability},
	url = {<Go to ISI>://000189311200006 },
	author = {Errouissi, F. and Haloti, S. and Jay-Robert, P. and Janati-Idrissi, A. and Lumaret, J. P.}
}
@article {1847,
	title = {Stridulation in Aphodius dung beetles: songs and morphology of stridulatory organs in Noth American Aphodius species (Scarabaeidae)},
	journal = {Journal of Natural History},
	volume = {39},
	number = {1},
	year = {2005},
	pages = {91-99},
	abstract = {The acousticbehaviouroffourAphodiusdungbeetlespeciesfromthePacificNorthwestoftheUSA wasinvestigated.MaleAphodiusproducesubstratevibrationswhentheymeetaconspecificfemalein a dung pat. The temporal structure of the substrate vibrations andthe stridulatory organs are described. The vibrations are species-specific songs that are emitted during courtship. The stridulatoryorganisoftheabdomino-larytypeintheinvestigatedspecies.Morphologicaldifferences withregardtothedetailedstructurearepresent. },
	keywords = {aphodius, Dung beetles, Scarabaeidae, stridulation},
	isbn = {0022-2933 print1464-5262},
	author = {Kasper, Julia and Hirschberger, Petra}
}
@article {1636,
	title = {Experimental investigations of colonisation by north temperate dung beetles of different types of domestic herbivore dung},
	journal = {Applied Soil Ecology},
	volume = {20},
	number = {1},
	year = {2002},
	note = {Times Cited: 1Cited Reference Count: 33Cited References:      ASCHENBORN HH, 1989, ENTOMOL EXP APPL, V53, P73     BARBERO E, 1999, J INSECT CONSERVATIO, V3, P75     BISTROM O, 1991, ENTOMOL FENNICA, V2, P53     BREYMEYER A, 1975, B ACAD POLONAISE SB, V23, P173     DADOUR IR, 1996, ENVIRON ENTOMOL, V25, P1026     DANIEL WW, 1978, APPL NONPARAMETRIC S     EDWARDS PB, 1991, FUNCT ECOL, V5, P617     FINN JA, 1998, APPL SOIL ECOL, V10, P27     FINN JA, 2000, ECOGRAPHY, V23, P301     FINN JA, 1999, ECOL ENTOMOL, V24, P24     FINN JA, 1998, THESIS NATL U IRELAN, P199     GITTINGS T, 1998, ECOGRAPHY, V21, P581     GITTINGS T, 1997, ECOGRAPHY, V20, P55     GITTINGS T, 1994, PEDOBIOLOGIA, V38, P455     GITTINGS T, 1994, THESIS NATL U IRELAN, P323     GREENHAM PM, 1972, J ANIM ECOL, V41, P153     HANSKI I, 1991, DUNG BEETLE ECOLOGY, P75     HIMMELSBACH W, 1993, THESIS FREIBURG     HIRSCHBERGER P, 1994, PEDOBIOLOGIA, V38, P375     HOLTER P, 1983, EARTHWORM ECOLOGY, P49     HOLTER P, 1979, ECOL ENTOMOL, V4, P317     HOLTER P, 1982, OIKOS, V39, P213     HOLTER P, 1979, OIKOS, V32, P393     KIELY J, 1984, SOIL SURVEY B FORAS, V38     LUMARET JP, 1993, J APPL ECOL, V30, P428     MACQUEEN A, 1986, J AUST ENTOMOL SOC, V25, P23     OLECHOWICZ E, 1974, ECOL POL, V22, P589     PALMER WA, 1983, PROT ECOL, V5, P153     RAINIO M, 1966, ANN ZOOL FENN, V3, P88     RASSI P, 1991, 30 MIN ENV, P328     RIDSDILLSMITH TJ, 1986, B ENTOMOL RES, V76, P63     SOWIG P, 1994, ZOOL JB SYST, V121, P171     TYNDALEBISCOE M, 1981, B ENTOMOL RES, V71, P137EnglishArticle578NGAPPL SOIL ECOL},
	month = {Apr},
	pages = {1-13},
	abstract = {Field experiments investigated the colonisation by a north temperate dung beetle community (Aphodius, Geotrupes and Sphaeridium species) of artificial, standardised (11) dung pats from native herbivore species (cow, horse and sheep). An additional experiment compared the colonisation by dung beetles of five different types of cow dung. These experiments did not examine naturally occurring dung pats, but used experimental dung pats to examine the ability of north temperate dung beetles to discriminate among different dung types. A small number of laboratory experiments investigated pat residence times (PRT) and larval production across different dung types. There were significant differences in the biomass and abundance of dung beetle colonisation across different dung types. Sheep dung tended to have highest abundances of beetles, but there was evidence of species-specific differences in dung beetle colonisation of the different kinds of dung. In two out of three comparisons, laboratory experiments provided evidence that adult PRT were significantly different among different kinds of dung. In each of three laboratory experiments, larval production was significantly higher in sheep than cow dung pats of the same size. The relevance of these findings to the interpretation of what constitutes a dung type preference is discussed. (C) 2002 Elsevier Science B.V. All rights reserved.},
	keywords = {abundance, aphodius, assemblage, cattle dung, COLEOPTERA, colonisation, disappearance, dung beetle, Onthophagus, resource, resource utilization, Scarabaeidae, Scarabaeoidea, seasonal-changes, utilisation},
	url = {<Go to ISI>://000177123900001},
	author = {Finn, J. A. and Giller, P. S.}
}
@article {1637,
	title = {A review of competition in north temperate dung beetle communities},
	journal = {Ecological Entomology},
	volume = {28},
	year = {2003},
	note = {have copy},
	pages = {1-13},
	keywords = {aggregation, Aphodiinae, aphodius, community structure, competition, dung beetle, functional group, niche dynamics, resource limitation},
	author = {Finn, John A. and Gittings, Tom}
}
@article {2099,
	title = {A new species of Aphodius Illiger (Coleoptera: Scarabaeidea: Aphodiinae) from the central United States},
	journal = {Zootaxa},
	volume = {1185},
	year = {2006},
	pages = {61-68},
	keywords = {Aphodiinae, aphodius, COLEOPTERA, new species, Scarabaeidae, United States},
	author = {Paulsen, M. J.}
}
@article {2162,
	title = {Spatial population structure in a patchily distributed beetle},
	journal = {Molecular Ecology},
	volume = {10},
	year = {2001},
	pages = {823-837},
	abstract = {The dynamics and evolution of populations will critically depend on their spatial structure.Hence, a recent emphasis on one particular type of structure{\textemdash}the metapopulation conceptof Levins{\textemdash}can only be justified by empirical assessment of spatial population structuresin a wide range of organisms. This paper focuses onAphodius fossor, a dung beetle specializedon cattle pastures. An agricultural database was used to locate nearly 50 000 localpopulationsofA. fossorin Finland. Several independent methods were then used to quantify key processesin this vast population system.Allozyme markers and mitochondrial DNA (mtDNA)sequences were applied to examine genetic differentiation of local populations and to deriveindirect estimates of gene flow. These estimates were compared to values expected on thebasis of direct observations of dispersing individuals and assessments of local effectivepopulation size. Molecular markers revealed striking genetic homogeneity inA. fossor.Differentiation was only evident in mtDNA haplotype frequencies between the isolated{\r A}land islands and the Finnish mainland. Thus, indirect estimates of gene flow agreed withdirect observations that local effective population size inA. fossoris large (hundreds ofindividuals), and that in each generation, a substantial fraction (approximately one-fifth) ofthe individuals move between populations. Large local population size, extreme haplotypediversity and a high regional incidence ofA. fossorall testify against recurrent populationturnover. Taken together, these results provide strong evidence that the whole mainlandpopulation ofA. fossoris better described as one large {\textquoteleft}patchy population{\textquoteright}, with substantialmovement between relatively persistent local populations, than as a classical metapopulation.},
	keywords = {allozymes, aphodius, gene flow, genetic differentiation, mitochondrial DNA, spatial population structure},
	author = {Roslin, T.}
}
@article {2163,
	title = {Distribution and abundance of dung beetles in fragmented landscapes},
	journal = {Oecologia},
	volume = {127},
	number = {1},
	year = {2001},
	note = {digital \& hard copy copy},
	month = {Mar},
	pages = {69-77},
	abstract = {Related species utilising similar resources are often assumed to show similar spatial population structures and dynamics. This paper reports substantial ecological variation within a set of Aphodius dung beetles occurring in the same patchily distributed resource, livestock dung in pastures. We show how variation in habitat and resource selectivity, in the rate of movements between pastures, and in the distribution of local population sizes all contribute to interspecific differences in spatial population structures. Local dung beetle assemblages are compared between two landscapes with different densities of pastures. In one of the landscapes, we contrast the abundances and regional distributions of Aphodius before and after 15 years of rapid habitat loss. Different species show very dissimilar responses to changes in the structure of the landscape. Our results suggest that generalist Aphodius species, and specialist species with high dispersal powers, occur as large "patchy" populations in the landscape. In contrast? a strict pasture specialist species with limited dispersal powers (A. pusillus) forms classical metapopulations. At the community level, interspecific differences in spatial population structures make the local community composition a function of the structure of the surrounding landscape.},
	keywords = {aphodius, APHODIUS SCARABAEIDAE, assemblage, COLEOPTERA, community, diversity, dynamics, europe mammals, habitat loss, metapopulation, patchy, population, resource utilization, serpentine, spatial population structure, stability},
	url = {<Go to ISI>://000167629200008},
	author = {Roslin, T. and Koivunen, A.}
}
