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Giulio De Leo

Giulio De Leo

Professor of Biology and Senior Fellow at the Woods Institute for the Environment

About

I am a theoretical ecologist by formation, I am generally interested in investigating factors and processes driving the dynamics of natural and harvested populations and in understanding how to use this knowledge to inform practical management. In recent years I have been particularly interested in investigating factors and processes that provide resilience of natural or managed population to natural and anthropogenic stressors, environmental shocks and climate change. I study resilience from two very different points of view: on the one hand, I have focused my attention on populations that prove to be resilient despite our effort to control or eradicate them, namely parasitic and infectious diseases. On the other hand, I have been working extensively to understand how to increase resilience of population of commercial or conservation interest to extensive harvesting, environmental shocks, climate change and land use change. I have been working on a number of theoretical and applied problems ranging from the conservation of the European eel to the sustainable management of the abalone fishery in Baja California in the face of climate change, the biocontrol of schistososmiasis in west Africa and the relationship between resource exploitation, infectious diseases and poverty traps.

Academic Appointments

Senior Fellow, Stanford Woods Institute for the Environment
Professor, Biology
Member, Bio-X
Senior Fellow, Stanford Woods Institute for the Environment

Boards, Advisory Committees, Professional Organizations

Faculty Fellow, Stanford Center for Innovation in Global Health (2015 - Present)

Professional Education

Ph.D., University of Parma & University of Ferrara, Ecology (1993)
B.E. & M.Sc., Politecnico di Milano, Civil and Environmental Engineering (1989)

Publications

Sokolow, S. H., Jones, I. J., Jocque, M., La, D., Cords, O., Knight, A., … De Leo, G. A. (2017). Nearly 400 million people are at higher risk of schistosomiasis because dams block the migration of snail-eating river prawns. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 372(1722).

Mari, L., Gatto, M., Ciddio, M., Dia, E. D., Sokolow, S. H., De Leo, G. A., & Casagrandi, R. (2017). Big-data-driven modeling unveils country-wide drivers of endemic schistosomiasis. SCIENTIFIC REPORTS, 7.

Rossi, G., De Leo, G. A., Pongolini, S., Natalini, S., Zarenghi, L., Ricchi, M., & Bolzoni, L. (2017). The Potential Role of Direct and Indirect Contacts on Infection Spread in Dairy Farm Networks. PLoS Computational Biology, 13(1).

Elahi, R., Sebens, K. P., & De Leo, G. A. (2016). Ocean warming and the demography of declines in coral body size. MARINE ECOLOGY PROGRESS SERIES, 560, 147–158.

Sokolow, S. H., Wood, C. L., Jones, I. J., Swartz, S. J., Lopez, M., Hsieh, M. H., … De Leo, G. A. (2016). Global Assessment of Schistosomiasis Control Over the Past Century Shows Targeting the Snail Intermediate Host Works Best. PLoS Neglected Tropical Diseases, 10(7).

De Leo, G. A., Dobson, A. P., & Gatto, M. (2016). Body size and meta-community structure: the allometric scaling of parasitic worm communities in their mammalian hosts. PARASITOLOGY, 143(7), 880–893.

Aalto, E., Capoccioni, F., Mas, J. T., Schiavina, M., Leone, C., De Leo, G., & Ciccotti, E. (2016). Quantifying 60 years of declining European eel (Anguilla anguilla L., 1758) fishery yields in Mediterranean coastal lagoons. ICES JOURNAL OF MARINE SCIENCE, 73(1), 101–110.

Swartz, S. J., De Leo, G. A., Wood, C. L., & Sokolow, S. H. (2015). Infection with schistosome parasites in snails leads to increased predation by prawns: implications for human schistosomiasis control. JOURNAL OF EXPERIMENTAL BIOLOGY, 218(24), 3962–3967.

De Leo, G. A., & Micheli, F. (2015). The good, the bad and the ugly of marine reserves for fishery yields. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 370(1681).

Ferretti, F., Jorgensen, S., Chapple, T. K., De Leo, G., & Micheli, F. (2015). Reconciling predator conservation with public safety. FRONTIERS IN ECOLOGY AND THE ENVIRONMENT, 13(8), 412–417.

Perez-Saez, J., Mari, L., Bertuzzo, E., Casagrandi, R., Sokolow, S. H., De Leo, G. A., … Rinaldo, A. (2015). A Theoretical Analysis of the Geography of Schistosomiasis in Burkina Faso Highlights the Roles of Human Mobility and Water Resources Development in Disease Transmission. PLOS NEGLECTED TROPICAL DISEASES, 9(10).

Bevacqua, D., Melia, P., Gatto, M., & De Leo, G. A. (2015). A global viability assessment of the European eel. GLOBAL CHANGE BIOLOGY, 21(9), 3323–3335.

Lafferty, K. D., DeLeo, G., Briggs, C. J., Dobson, A. P., Gross, T., & Kuris, A. M. (2015). ECOLOGICAL THEORY. A general consumer-resource population model. Science , 349(6250), 854–857.

Lafferty, K. D., DeLeo, G., Briggs, C. J., Dobson, A. P., Gross, T., & Kuris, A. M. (2015). A general consumer-resource population model. SCIENCE, 349(6250), 854–857.

Sokolow, S. H., Huttinger, E., Jouanard, N., Hsieh, M. H., Lafferty, K. D., Kuris, A. M., … De Leo, G. A. (2015). Reduced transmission of human schistosomiasis after restoration of a native river prawn that preys on the snail intermediate host. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 112(31), 9650–9655.

Rossi, G., De Leo, G. A., Pongolini, S., Natalini, S., Vincenzi, S., & Bolzoni, L. (2015). Epidemiological modelling for the assessment of bovine tuberculosis surveillance in the dairy farm network in Emilia-Romagna (Italy). EPIDEMICS, 11, 62–70.

Schiavina, M., Bevacqua, D., Melia, P., Crivelli, A. J., Gatto, M., & De Leo, G. A. (2015). A user-friendly tool to assess management plans for European eel fishery and conservation. ENVIRONMENTAL MODELLING & SOFTWARE, 64, 9–17.

Bolzoni, L., Tessoni, V., Groppi, M., & De Leo, G. A. (2014). React or wait: which optimal culling strategy to control infectious diseases in wildlife. JOURNAL OF MATHEMATICAL BIOLOGY, 69(4), 1001–1025.

Micheli, F., De Leo, G., Butner, C., Martone, R. G., & Shester, G. (2014). A risk-based framework for assessing the cumulative impact of multiple fisheries. BIOLOGICAL CONSERVATION, 176, 224–235.

Micheli, F., De Leo, G., Shester, G. G., Martone, R. G., Lluch-Cota, S. E., Butner, C., … Saenz-Arroyo, A. (2014). A system-wide approach to supporting improvements in seafood production practices and outcomes. FRONTIERS IN ECOLOGY AND THE ENVIRONMENT, 12(5), 297–305.

Wood, C. L., Lafferty, K. D., DeLeo, G., Young, H. S., Hudson, P. J., & Kuris, A. M. (2014). Does biodiversity protect humans against infectious disease? ECOLOGY, 95(4), 817–832.

Vincenzi, S., De Leo, G. A., Munari, C., & Mistri, M. (2014). Rapid estimation of potential yield for data-poor Tapes philippinarum fisheries in North Adriatic coastal lagoons. HYDROBIOLOGIA, 724(1), 267–277.

Pujolar, J. M., Schiavina, M., Di Franco, A., Melia, P., Guidetti, P., Gatto, M., … Zane, L. (2013). Understanding the effectiveness of marine protected areas using genetic connectivity patterns and Lagrangian simulations. DIVERSITY AND DISTRIBUTIONS, 19(12), 1531–1542.

Rossetto, M., De Leo, G. A., Greenley, A., Vazquez, L., Saenz-Arroyo, A., Espinoza Montes, J. A., & Micheli, F. (2013). REPRODUCTIVE POTENTIAL CAN PREDICT RECRUITMENT RATES IN ABALONE. JOURNAL OF SHELLFISH RESEARCH, 32(1), 161–169.

Bolzoni, L., & De Leo, G. A. (2013). Unexpected Consequences of Culling on the Eradication of Wildlife Diseases: The Role of Virulence Evolution. AMERICAN NATURALIST, 181(3), 301–313.

Cordioli, M., Vincenzi, S., & De Leo, G. A. (2013). Effects of heat recovery for district heating on waste incineration health impact: A simulation study in Northern Italy. SCIENCE OF THE TOTAL ENVIRONMENT, 444, 369–380.

Cordioli, M., Ranzi, A., De Leo, G. A., & Lauriola, P. (2013). A review of exposure assessment methods in epidemiological studies on incinerators. Journal of Environmental and Public Health, 2013, 129470-?

Quadroni, S., Galassi, S., Capoccioni, F., Ciccotti, E., Grandi, G., De Leo, G. A., & Bettinetti, R. (2013). Contamination, parasitism and condition of Anguilla anguilla in three Italian stocks. ECOTOXICOLOGY, 22(1), 94–108.

Rossetto, M., De Leo, G., Greenley, A., Vazquez, L., & Saenz- Arroyo, A. (2013). Reproductive Potential Can Predict Recruitment Rates in Abalone. Journal of Shellfish Research , 32(1).

Di Franco, A., Coppini, G., Pujolar, J. M., De Leo, G. A., Gatto, M., Lyubartsev, V., … Guidetti, P. (2012). Assessing Dispersal Patterns of Fish Propagules from an Effective Mediterranean Marine Protected Area. PLOS ONE, 7(12).

Micheli, F., Saenz-Arroyo, A., Greenley, A., Vazquez, L., Espinoza Montes, J. A., Rossetto, M., & De Leo, G. A. (2012). Evidence That Marine Reserves Enhance Resilience to Climatic Impacts. PLOS ONE, 7(7).

Vincenzi, S., Crivelli, A. J., Jesensek, D., & De Leo, G. A. (2012). Translocation of stream-dwelling salmonids in headwaters: insights from a 15-year reintroduction experience. REVIEWS IN FISH BIOLOGY AND FISHERIES, 22(2), 437–455.

Bevacqua, D., Capoccioni, F., Melia, P., Vincenzi, S., Pujolar, J. M., De Leo, G. A., & Ciccotti, E. (2012). Fishery-Induced Selection for Slow Somatic Growth in European Eel. PLOS ONE, 7(5).

Rossetto, M., De Leo, G. A., Bevacqua, D., & Micheli, F. (2012). Allometric scaling of mortality rates with body mass in abalones. OECOLOGIA, 168(4), 989–996.

Vincenzi, S., De Leo, G. A., & Bellingeri, M. (2012). Consequences of extreme events on population persistence and evolution of a quantitative trait. ECOLOGICAL INFORMATICS, 8, 20–28.

Di Franco, A., Gillanders, B. M., De Benedetto, G., Pennetta, A., De Leo, G. A., & Guidetti, P. (2012). Dispersal Patterns of Coastal Fish: Implications for Designing Networks of Marine Protected Areas. PLOS ONE, 7(2).

De Leo, G. A., & Bolzoni, L. (2012). Getting a free ride on poultry farms: how highly pathogenic avian influenza may persist in spite of its virulence. THEORETICAL ECOLOGY, 5(1), 23–35.

Ciccotti, E., Leone, C., Bevacqua, D., De Leo, G., Tancioni, L., & Capoccioni, F. (2012). Integrating habitat restoration and fisheries management: A small-scale case-study to support EEL conservation at the global scale. KNOWLEDGE AND MANAGEMENT OF AQUATIC ECOSYSTEMS, (407).

Pujolar, J. M., Vincenzi, S., Zane, L., Jesensek, D., De Leo, G. A., & Crivelli, A. J. (2011). The Effect of Recurrent Floods on Genetic Composition of Marble Trout Populations. PLOS ONE, 6(9).

Bevacqua, D., Andrello, M., Melia, P., Vincenzi, S., De Leo, G. A., & Crivelli, A. J. (2011). Density-dependent and inter-specific interactions affecting European eel settlement in freshwater habitats. HYDROBIOLOGIA, 671(1), 259–265.

Andrello, M., Bevacqua, D., Maes, G. E., & De Leo, G. A. (2011). An integrated genetic- demographic model to unravel the origin of genetic structure in European eel (Anguilla anguilla L.). EVOLUTIONARY APPLICATIONS, 4(4), 517–533.

Pujolar, J. M., Bevacqua, D., Capoccioni, F., Ciccotti, E., De Leo, G. A., & Zane, L. (2011). No apparent genetic bottleneck in the demographically declining European eel using molecular genetics and forward-time simulations. CONSERVATION GENETICS, 12(3), 813–825.

Bettinetti, R., Galassi, S., Quadroni, S., Volta, P., Capoccioni, F., Ciccotti, E., & De Leo, G. A. (2011). Use of Anguilla anguilla for Biomonitoring Persistent Organic Pollutants (POPs) in Brackish and Riverine Waters in Central and Southern Italy. WATER AIR AND SOIL POLLUTION, 217(1-4), 321–331.

Vincenzi, S., Zucchetta, M., Franzoi, P., Pellizzato, M., Pranovi, F., De Leo, G. A., & Torricelli, P. (2011). Application of a Random Forest algorithm to predict spatial distribution of the potential yield of Ruditapes philippinarum in the Venice lagoon, Italy. ECOLOGICAL MODELLING, 222(8), 1471–1478.

Bevacqua, D., Melia, P., Follesa, M. C., De Leo, G. A., Gatto, M., & Cau, A. (2011). Body growth and mortality of the spiny lobster Palinurus elephas within and outside a small marine protected area (vol 106, pg 543, 2010). FISHERIES RESEARCH, 108(2-3), 404–404.

Pujolar, J. M., Bevacqua, D., Andrello, M., Capoccioni, F., Ciccotti, E., De Leo, G. A., & Zane, L. (2011). Genetic patchiness in European eel adults evidenced by molecular genetics and population dynamics modelling. MOLECULAR PHYLOGENETICS AND EVOLUTION, 58(2), 198–206.

Bevacqua, D., Melia, P., De Leo, G. A., & Gatto, M. (2011). Intra-specific scaling of natural mortality in fish: the paradigmatic case of the European eel. OECOLOGIA, 165(2), 333–339.

Vincenzi, S., Crivelli, A. J., Jesensek, D., Rossi, G., & De Leo, G. A. (2011). Innocent until proven guilty? Stable coexistence of alien rainbow trout and native marble trout in a Slovenian stream. NATURWISSENSCHAFTEN, 98(1), 57–66.

Bevacqua, D., Melia, P., Follesa, M. C., De Leo, G. A., Gatto, M., & Cau, A. (2010). Body growth and mortality of the spiny lobster Palinurus elephas within and outside a small marine protected area. FISHERIES RESEARCH, 106(3), 543–549.

Costello, C., Rassweiler, A., Siegel, D., De Leo, G., Micheli, F., & Rosenberg, A. (2010). The value of spatial information in MPA network design. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 107(43), 18294–18299.

Vincenzi, S., Crivelli, A. J., Jesensek, D., & De Leo, G. A. (2010). Detection of density-dependent growth at two spatial scales in marble trout (Salmo marmoratus) populations. ECOLOGY OF FRESHWATER FISH, 19(3), 338–347.

Vincenzi, S., Crivelli, A. J., Jesensek, D., & De Leo, G. A. (2010). Individual growth and its implications for the recruitment dynamics of stream-dwelling marble trout (Salmo marmoratus). ECOLOGY OF FRESHWATER FISH, 19(3), 477–486.

Vincenzi, S., Crivelli, A. J., Jesensek, D., & De Leo, G. A. (2010). The management of small, isolated salmonid populations: do we have to fix it if it ain't broken? ANIMAL CONSERVATION, 13(1), 21–23.

Pujolar, J. M., Bevacqua, D., Capoccioni, F., Ciccotti, E., De Leo, G. A., & Zane, L. (2009). Genetic variability is unrelated to growth and parasite infestation in natural populations of the European eel (Anguilla anguilla). MOLECULAR ECOLOGY, 18(22), 4604–4616.

Pujolar, J. M., De Leo, G. A., Ciccotti, E., & Zane, L. (2009). Genetic composition of Atlantic and Mediterranean recruits of European eel Anguilla anguilla based on EST-linked microsatellite loci. JOURNAL OF FISH BIOLOGY, 74(9), 2034–2046.

Bevacqua, D., De Leo, G. A., Gatto, M., & Melia, P. (2009). Size selectivity of fyke nets for European eel Anguilla anguilla. JOURNAL OF FISH BIOLOGY, 74(9), 2178–2186.

Bevacqua, D., Melia, P., Crivelli, A. J., Gatto, M., & De Leo, G. A. (2009). Assessing Management Plans for the Recovery of the European Eel: A Need for Multi-Objective Analyses. Presented at the International Symposium on Challenges for Diadromous Fishes in a Dynamic Global Environment, HALIFAX,CANADA: AMER FISHERIES SOC.

Bolzoni, L., Dobson, A. P., Gatto, M., & De Leo, G. A. (2008). Allometric Scaling and Seasonality in the Epidemics of Wildlife Diseases. AMERICAN NATURALIST, 172(6), 818–828.

Vincenzi, S., Crivelli, A. J., Jesensek, D., & De Leo, G. A. (2008). Total population density during the first year of life as a major determinant of lifetime body-length trajectory in marble trout. ECOLOGY OF FRESHWATER FISH, 17(4), 515–519.

Vincenzi, S., Crivelli, A. J., Jesensek, D., & De Leo, G. A. (2008). The role of density-dependent individual growth in the persistence of freshwater salmonid populations. OECOLOGIA, 156(3), 523–534.

Lafferty, K. D., Allesina, S., Arim, M., Briggs, C. J., De Leo, G., Dobson, A. P., … Thieltges, D. W. (2008). Parasites in food webs: the ultimate missing links. ECOLOGY LETTERS, 11(6), 533–546.

Bolzoni, L., De Leo, G. A., Gatto, M., & Dobson, A. P. (2008). Body-size scaling in an SEI model of wildlife diseases. THEORETICAL POPULATION BIOLOGY, 73(3), 374–382.

Vincenzi, S., Crivelli, A. J., Jesensek, D., Rubin, J.-F., Poizat, G., & De Leo, G. A. (2008). Potential factors controlling the population viability of newly introduced endangered marble trout populations. BIOLOGICAL CONSERVATION, 141(1), 198–210.

Bolzoni, L., & De Leo, G. A. (2007). A cost analysis of alternative culling strategies for the eradication of classical swine fever in wildlife. ENVIRONMENT AND DEVELOPMENT ECONOMICS, 12, 653–671.

Bevacqua, D., Melia, P., Crivelli, A. J., Gatto, M., & De Leo, G. A. (2007). Multi-objective assessment of conservation measures for the European eel (Anguilla anguilla): an application to the Camargue lagoons. ICES JOURNAL OF MARINE SCIENCE, 64(7), 1483–1490.

Bolzoni, L., Real, L., & De Leo, G. (2007). Transmission Heterogeneity and Control Strategies for Infectious Disease Emergence. PLOS ONE, 2(8).

Vincenzi, S., Crivelli, A. J., Jesensek, D., Rubin, J.-F., & De Leo, G. A. (2007). Early survival of marble trout Salmo marmoratus: evidence for density dependence? ECOLOGY OF FRESHWATER FISH, 16(2), 116–123.

Vincenzi, S., Crivelli, A. J., Jesensek, D., Rubin, J.-F., & De Leo, G. A. (2007). Density-dependent individual growth of marble trout (Salmo marmoratus) in the Soca and Idrijca river basins, Slovenia. HYDROBIOLOGIA, 583, 57–68.

Vincenzi, S., Caramori, G., Rossi, R., & De Leo, G. A. (2007). A comparative analysis of three habitat suitability models for commercial yield estimation of Tapes philippinarum in a North Adriatic coastal lagoon (Sacca di Goro, Italy). MARINE POLLUTION BULLETIN, 55(10-12), 579–590.

Vincenzi, S., Caramori, G., Rossi, R., & De Leo, G. A. (2006). Estimating clam yield potential in the Sacca di Goro lagoon (Italy) by using a two-part conditional model. AQUACULTURE, 261(4), 1281–1291.

Andrello, M., Bevacqua, D., De Leo, G. A., Piovani, P., Melia, P., Crivelli, A. J., & Gatto, M. (2006). A simulation model of population genetic to unravel the panmictic nature of European eel. WILEY-BLACKWELL.

Bevacqua, D., Melia, P., Crivelli, A. J., De Leo, G. A., & Gatto, M. (2006). Timing and rate of sexual maturation of European eel in brackish and freshwater environments. Presented at the Annual Symposium of the Fisheries-Society-of-the-British-Isles, ABERDEEN,SCOTLAND: WILEY-BLACKWELL.

Bevacqua, D., Melia, P., Crivelli, A. J., De Leo, G. A., & Gatto, M. (2006). A demographic model for the management of eel fisheries in the Camargue lagoons. WILEY-BLACKWELL.

Melia, P., Bevacqua, D., Crivelli, A. J., Panfili, J., De Leo, G. A., & Gatto, M. (2006). Sex differentiation of the European eel in brackish and freshwater environments: a comparative analysis. JOURNAL OF FISH BIOLOGY, 69(4), 1228–1235.

Vincenzi, S., Caramori, G., Rossi, R., & De Leo, G. A. (2006). A GIS-based habitat suitability model for commercial yield estimation of Tapes philippinarum in a Mediterranean coastal lagoon (Sacca di Goro, Italy). ECOLOGICAL MODELLING, 193(1-2), 90–104.

Hilborn, R., Micheli, F., & De Leo, G. A. (2006). Integrating marine protected areas with catch regulation. CANADIAN JOURNAL OF FISHERIES AND AQUATIC SCIENCES, 63(3), 642–649.

Melia, P., Bevacqua, D., Crivelli, A. J., De Leo, G. A., Panfili, J., & Gatto, M. (2006). Age and growth of Anguilla anguilla in the Camargue lagoons. JOURNAL OF FISH BIOLOGY, 68(3), 876–890.

Carletti, A., De Leo, G. A., & Ferrari, I. (2006). A preliminary coastal wetland assessment procedure: Designing and testing an environmental sustainability index for Mediterranean lagoons. Presented at the Joint Scientific Meeting of the National-Inter-University-Consortium-for-Marine-Sciences/16th Congress of the Italian-Association-for-Oceanology-and-Limnology, PALERMO,ITALY: TAYLOR & FRANCIS LTD.

Carletti, A., De Leo, G. A., & Ferrari, I. (2004). A critical review of representative wetland rapid assessment methods in North America. AQUATIC CONSERVATION-MARINE AND FRESHWATER ECOSYSTEMS, 14, S103–S113.

De Leo, G. A., Focardi, S., Gatto, M., & Cattadori, I. M. (2004). The decline of the grey partridge in Europe: comparing demographies in traditional and modern agricultural landscapes. ECOLOGICAL MODELLING, 177(3-4), 313–335.

Melia, P., De Leo, G. A., & Gatto, M. (2004). Density and temperature-dependence of vital rates in the Manila clam Tapes philippinarum: a stochastic demographic model. MARINE ECOLOGY PROGRESS SERIES, 272, 153–164.

De Leo, G. A., Rizzi, L., Caizzi, A., & Gatto, M. (2001). Carbon emissions - The economic benefits of the Kyoto Protocol. NATURE, 413(6855), 478–479.

De Leo, G. A., & Gatto, M. (2001). A stochastic bioeconomic analysis of silver eel fisheries. ECOLOGICAL APPLICATIONS, 11(1), 281–294.

Gatto, M., & De Leo, G. A. (2000). Pricing biodiversity and ecosystem services: The never-ending story. BIOSCIENCE, 50(4), 347–355.

Ortigosa, G. R., De Leo, G. A., & Gatto, M. (2000). VVF: integrating modelling and GIS in a software tool for habitat suitability assessment. ENVIRONMENTAL MODELLING & SOFTWARE, 15(1), 1–12.

Gatto, M., & De Leo, G. A. (1998). Interspecific competition among macroparasites in a density-dependent host population. JOURNAL OF MATHEMATICAL BIOLOGY, 37(5), 467–490.

DELEO, G. A., & Gatto, M. (1996). Trends in vital rates of the European eel: Evidence for density dependence? ECOLOGICAL APPLICATIONS, 6(4), 1281–1294.

DELEO, G. A., & Dobson, A. P. (1996). Allometry and simple epidemic models for microparasites. NATURE, 379(6567), 720–722.

DELEO, G. A., & Gatto, M. (1995). A SIZE AND AGE-STRUCTURED MODEL OF THE EUROPEAN EEL (ANGUILLA-ANGUILLA L). CANADIAN JOURNAL OF FISHERIES AND AQUATIC SCIENCES, 52(7), 1351–1367.

DELEO, G. A., DELFURIA, L., & Guariso, G. (1994). MANAGEMENT OF SUBSURFACE WATER BODIES - A COMPUTER-AIDED APPROACH TO MODEL CHOICE AND IMPLEMENTATION. JOURNAL OF ENVIRONMENTAL MANAGEMENT, 42(2), 137–159.

Deleo, G., DELFURIA, L., & Gatto, M. (1993). THE INTERACTION BETWEEN SOIL ACIDITY AND FOREST DYNAMICS - A SIMPLE-MODEL EXHIBITING CATASTROPHIC BEHAVIOR. THEORETICAL POPULATION BIOLOGY, 43(1), 31–51.

Deleo, G., Gatto, M., & Ghezzi, L. (1992). TAXES AND THE DYNAMICS OF OVEREXPLOITED OPEN-ACCESS FISHERIES. Presented at the 25TH EUROPEAN MARINE BIOLOGY SYMP ON EUTROPHICATION OF MARINE ENVIRONMENTS AND POPULATION DYNAMICS OF MARINE ORGANISMS, LIDO DEGLI ESTENSI,ITALY: OLSEN & OLSEN.