Host plant pattern and variation in climate predict the location of natal grounds for migratory monarch butterflies in western North America
Tóm tắt
The breeding grounds of migrant generation monarch butterflies in eastern North America are well known. In stark contrast the location of natal grounds of western migrants has not been delineated. We show that 55% of the area within seven western states was potential breeding range based on: (1) the occurrence of milkweed host plant species with phenology making them available during late-summer and (2) regional thermal conditions supportive of adult reproductive activity and development of immature stages. We next used a series of spatially explicit “bottom-up” regression models to test this first-approximation natal origins distribution. We tested for associations between variation in moisture availability at putative natal habitat and inter-annual variation in monarch abundance at western wintering sites for a 10 year period (1998–2007). Variation in moisture availability, as measured by Palmer’s drought severity index (PDSI), across the western region predicted monarch abundance patterns. In contrast and as expected, PDSI across known eastern breeding grounds did not predict variation in western monarch migrant abundance. The pattern of moisture availability was not uniform between states or within states and permitted similar tests of association at a finer geographical level. PDSI for California, Idaho, Nevada, and Oregon (but not Arizona, Utah, or Washington) were each significantly associated with monarch wintering abundance patterns with California exhibiting the strongest relationship. At a more focused spatial scale we tested the local recruitment hypothesis. This is the notion that western coastal wintering monarch populations derive only from nearby coastal breeding habitat and that monarchs do not migrate from more distant natal grounds. Variation in moisture availability within a block of three contiguous central California climate divisions (Sacramento Drainage, San Joaquin Drainage, and Southeast Desert Basin) significantly predicted inter-annual abundance of migrant generation monarchs. In contrast PDSI patterns of three coastal California climate divisions, i.e., ones local to wintering sites, as well as that of climate divisions in western Nevada and Arizona did not predict variation in monarch abundance at this more focused spatial resolution. Our findings suggest that moisture regimes act as a strong bottom-up driver of monarch abundance pattern via resource availability in western USA.
Tài liệu tham khảo
Albee B, Shultz L, Goodrich S (2006) The atlas of the vascular plants of Utah. Utah State University. http://www.gis.usu.edu/Geography-Department/utgeog/utvatlas/
Altizer SM (2001) Migratory behaviour and host-parasite co-evolution in natural populations of monarch butterflies infected with a protozoan parasite. Evol Ecol Res 3:611–632
Batalden R, Oberhauser KS, Peterson AT (2007) Ecological niches in breeding generations of Eastern North American monarch butterflies. Ecol Entomol 36:1365–1373
Bell E (1998) Multitrophic level influences on the population ecology of the monarch butterfly (Danaus plexippus L.). Doctoral Thesis, University of California at Santa Cruz, Santa Cruz
Black S (2007) California Monarch Butterfly Conservation Campaign. The Xerces Society. http://www.xerces.org/california-monarchs/
Bowles M, McBride J, Betz R (1998) Management and restoration ecology of the federal threatened Mead’s milkweed, Asclepias meadii (Asclepiadaceae). Ann Missouri Botan Garden 85:110–125
Breshears D, Cobb N, Rich P, Price K, Allen C, Balice R, Romme W, Kastens J, Floyd M, Belnap J, Anderson J, Myers O, Meyer C (2005) Regional vegetation die-off in response to global-change-type drought. Proc Natl Acad Sci 102:15144–15148
Brower LP (1995) Understanding and misunderstanding the migration of the monarch butterfly (Nymphalidae) in North America: 1857–1995. J Lepid Soc 49:304–385
Brower LP, Malcolm S (1991) Animal migrations: endangered phenomena. Am Zool 31:265–276
Brower LP, Pyle R (2004) The interchange of migratory monarchs between Mexico and the Western United States, and the importance of floral corridors to the fall and spring migrations. In: Nabhan G (ed) Conservation of migratory pollinators and their nectar corridors in North America. Arizona-Sonora Desert Museum, Natural History of the Sonoran Desert Region, No. 2. University of Arizona Press, Tucson, Arizona, pp 144–166
Brower LP, Fink LS, Brower AVZ, Leong K, Oberhauser K, Altizer SM, Taylor O, Vickerman D, Calvert WH, Hook TV, Alonso-Mejia A, Malcolm SB, Owen DF, Zalucki MP (1995) On the dangers of interpopulational transfers of monarch butterflies. Bioscience 45:540–544
Brower LP, Castilleja G, Peralta A, Lopez-Garcia J, Bojorquez-Tapia L, Diaz S, Melgarejo D, Missrie M (2002) Quantitative changes in forest quality in a principal overwintering area of the monarch butterfly in Mexico, 1971–1999. Conserv Biol 16:346–359
Brower LP, Kust DR, Rendon-Salinas E, García Serrano E, Kust KR, Miller J, Fernandez del Rey C, Pape K (2004) Catastrophic winter storm mortality of monarch butterflies in Mexico during January 2002. In: Oberhauser KS, Solensky MJ (eds) Monarch butterfly ecology and behavior. Cornell University Press, Ithaca, pp 151–166
Buttery BR, Boatman SG (1976) Water deficits and flow of latex. In: Kozlowski TT (ed) Water deficits and plant growth. Academic Press, New York, pp 233–289
Calvert WH (2001) Monarch butterfly (Danaus plexippus L., Nymphalidae) Fall migration: flight behavior and direction in relation to celestial and physiographic cues. J Lepid Soc 55:162–168
Christensen JH, Hewitson B, Busuioc A, Chen A, Gao X, Held I, Jones R, Kolli RK, Kwon WT, Laprise R, Magaña Rueda V, Mearns L, Menéndez CG, Räisänen J, Rinke A, Sarr A, Whetton P (2007) Regional climate projections. In: Climate change 2007: the physical science basis. Contribution of working group I to the fourth assessment report of the intergovernmental panel on climate change. Solomon S, Qin D, Manning M, Chen Z, Marquis M, Averyt KB, Tignor M, Miller H (eds) Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA
Ciais P, Reichstein M, Viovy N, Granier A, Ogee J, Allard V, Aubinet M, Buchmann N, Bernhofer C, Carrara A, Chevallier F, De Noblet N, Friend A, Friedlingstein P, Grunwald T, Heinesch B, Keronen P, Knohl A, Krinner G, Loustau D, Manca G, Matteucci G, Miglietta F, Ourcival J, Papale D, Pilegaard K, Rambal S, Seufert G, Soussana J, Sanz M, Schulze E, Vesala T, Valentini R (2005) Europe-wide reduction in primary productivity caused by the heat and drought in 2003. Nature 437:529–533
CNDDB (2002) Monarch Habitats. California Natural Diversity Database (CNDDB), Wildlife and Habitat Data Analysis Branch, Department of Fish and Game. http://www.dfg.ca.gov/biogeodata/cnddb/cnddb_info.asp
Cockrell B, Malcolm S, Brower LP (1993) Time, temperature, and latitudinal constraints on the annual recolonization of eastern North America by the monarch butterfly. In: Malcolm SB, Zalucki MP (eds) Biology and conservation of the monarch butterfly. Science Series No. 83. Natural History Museum of Los Angeles County, Los Angeles, pp 233–252
Cook E, Woodhouse C, Eakin C, Meko D, Stahle D (2004) Long-term aridity changes in the western United States. Science 5698:1015–1018
Cook ER, Bartlein PJ, Diffenbaugh N, Seager R, Shuman BN, Webb RS, Williams JW, Woodhouse C (2008) Hydrological variability and change. In: Abrupt climate change. A report by the US climate change science program and the subcommittee on global change research. US Geological Survey, Reston, VA, pp 143–257
CPC (2005) Monitoring and Data: United States Climate Data and Maps. Climate Prediction Center (CPC), NOAA/National Weather Service. http://www.cpc.ncep.noaa.gov/products/monitoring_and_data/us.shtml
Cronquist A, Holmgren A, Holmgren N, Reveal J, Holmgren P (1984) Intermountain Flora: Vascular Plants of the Intermountain West, USA Volume Four. The New York Botanical Garden, Bronx
Dockx C, Brower LP, Wassenaar L, Hobson K (2004) Do North American monarch butterflies travel to Cuba? Stable isotope and chemical tracer techniques. Ecol Appl 14:1106–1114
Ehrlich PR, Murphy D, Singer MC, Sherwood CB, White RR, Brown IL (1980) Extinction, reduction, stability, and increase: the responses of checkerspot butterfly (Euphydryas) populations to the California drought. Oecologia 46:101–105
Farrey B, Davis A (2004) Monarch butterfly larvae (Lepidoptera: Nymphalidae) with 3 tubercle pairs in South Florida. Florida Entomol 87:408–411
Fleishman E, Murphy D, Austin GT (2005) Biodiversity patterns of spring-associated butterflies in a Mojave Desert mountain range. J Lepid Soc 59:89–96
Frey D (1995) Monarch population trend—California overwintering sites. Monarch Newsletter 5:6–7
Frey D (1999) Resistance to mating by female monarch butterflies. In: Hoth J, Merino L, Oberhauser K, Pisanty I, Price S, Wilkinson T (eds) 1997 North American conference on the monarch butterfly-paper presentations: biology, conservation, sustainability and development, and environmental education. Printed by the Commission for Environmental Cooperation, pp 79–87
Frey D, Schaffner A (2004) Spatial and temporal pattern of monarch overwintering abundance in western North America. In: Oberhauser KS, Solensky MJ (eds) Monarch butterfly ecology and behavior. Cornell University Press, Ithaca, pp 167–176
Gershenzon J (1984) Changes in the levels of plant secondary metabolites under water and nutrient stress. In: Timmerman B, Steelink C, Loewus F (eds) Phytochemical adaptations to stress. Plenum Press, New York, pp 273–321
Giblin D (2010) County-level distribution maps for Washington state. University of Washington. http://biology.burke.washington.edu/herbarium/resources/wtucountyquery.php
Goehring L, Oberhauser K (2002) Effects of photoperiod, temperature and host plant age on induction of reproductive diapause and development time in Danaus plexippus. Ecol Entomol 27:674–685
Goehring L, Oberhauser K (2004) Environmental factors influencing postdiapause reproductive development in monarch butterflies. In: Oberhauser KS, Solensky MJ (eds) Monarch butterfly ecology and behavior. Cornell University Press, Ithaca, pp 187–198
Hardison LK (2010) The Oregon plant atlas. Oregon State University. http://colleges.ecoplexity.org/oregon_plant_atlas
Hawkins BA, Holyoak M (1998) Transcontinental crashes of insect populations? Am Nat 152:480–484
Hawkins BA, Field R, Cornell HV, Currie DJ, Guegan JF, Kaufman DM, Kerr JT, Mittelbach GG, Oberdorff T, O’Brian EM, Porter EE, Turner JRG (2003) Energy, water, and broad- scale geographic patterns of species richness. Ecology 84:3105–3117
Heim R (2002) A review of twentieth-century drought indices used in the United States. Bull Am Meteor Soc 83:1149–1165
Herman WS (1981) Studies on the adult reproductive diapause of the monarch butterfly, Danaus plexippus. Biol Bullet 160:89–106
Howard E, Davis A (2008) The fall migration flyways of monarch butterflies in eastern North America revealed by citizen scientists. J Insect Conserv 13:279–286
Hu Q, Willson GD (2000) Effects of temperature anomalies on the Palmer drought severity index in the central United States. Internat J Climatol 20:1899–1911
Hunter MD, Varley GC, Gradwell GR (1997) Estimating the relative roles of top-down and bottom-up forces on insect herbivore populations: a classic study revisited. Proc Natl Acad Sci 94:9176–9181
Infoplease (2005) Highest, lowest, and mean elevations in the United States, Information Please Database, Pearson Education, Inc. http://www.infoplease.com/ipa/A0873836.html
Koricheva J, Larsson S (1998) Insect performance on experimentally stressed woody plants: a meta-analysis. Ann Rev Entomol 43:195–216
Leong K, O’Brian E, Lowerisen K, Colleran M (1995) Mating activity and status of overwintering monarch butterflies (Lepidoptera: Danaidae) in central California. Ann Entomol Soc Am 88:45–50
MacNally RE, Fleishman E, Fay JP, Murphy DD (2003) Modeling butterfly species richness using mesoscale environment variables: model construction and validation. Biol Conserv 110:21–31
Masters AR (1993) Temperature and thermoregulation in the monarch butterfly. In: Malcolm SB, Zalucki MP (eds) Biology and conservation of the monarch butterfly. Science Series No. 83. Natural History Museum of Los Angeles County, Los Angeles, pp 147–156
McLaughlin JF, Hellman JJ, Boggs CL, Ehrlich PR (2002) The route to extinction: population dynamics of a threatened butterfly. Oecologia 132:538–548
Meyers N, Mittermeier R, Mittermeier C, da Fonseca G, Kent J (2000) Biodiversity hotspots for conservation priorities. Nature 403:853–858
Miller E, Dingle H (1982) The effect of host plant phenology on reproduction of the milkweed bug, Oncopeltus fasciatus, in tropical Florida. Oecologia 52:97–103
Milly P, Dunne K, Vecchia A (2005) Global pattern of trends in streamflow and water availability in a changing climate. Nature 438:347–350
Miriti M, Rodríguez-Buriticá S, Wright S, Howe H (2007) Episodic death across species of desert shrubs. Ecology 88:32–36
Mouritsen H, Frost B (2002) Virtual migration in tethered flying monarch butterflies reveals their orientation mechanisms. Proc Natl Acad Sci 99:10162–10166
NCDC Normals (2002) Climatography of the United States No. 81—Monthly Normals of Temperature, Precipitation, and Heating and Cooling Degree Days for 1971–2000. National Oceanic and Atmospheric Administration (NOAA), National Climatic Data Center (NCDC), Asheville, NC. http://www.ncdc.noaa.gov/oa/mpp/freedata.html
Oberhauser K (2004) Overview of monarch breeding biology. In: Oberhauser KS, Solensky MJ (eds) Monarch butterfly ecology and behavior. Cornell University Press, Ithaca, pp 3–7
Oberhauser K (2007) Monarch numbers update. Monarch Larva Monitoring Project- a North American Citizen Science Program 8:2. http://www.mlmp.org/Newsletters/mlmp_newsletter_2007.pdf
Oberhauser KS, Peterson T (2003) Modeling current and future potential wintering distributions of eastern North American monarch butterflies. Proc Natl Acad Sci 100:14063–14068
Oberhauser K, Prysby M, Mattila H, Stanley-Horn D, Sears D, Dively G, Olson E, Pleasants J, Lam W, Hellmich R (2001) Temporal and spatial overlap between monarch larvae and corn pollen. Proc Natl Acad Sci 98:11913–11918
Oberhauser KS, Cotter D, Davis D, Décarie R, Behnumea AE, Galino-Leal C, Gallina Tessaro MP, Howard E, Lauriault J, Maczieski W, Malcolm S, Martínez F, González JM, McRae M, Nernberg D, Pisanty Baruch I, Ramírez I, Reyes JJ, Wilson A (2008) North American Monarch Conservation Plan. Commission on Environmental Cooperation, Montreal
Oesterheld M, Loreti J, Semmartin M, Sala O (2001) Inter-annual variation in primary production of a semi-arid grassland related to previous-year production. J Vegetation Sci 12:137–142
Palmer WC (1965) Meteorological drought. Research Paper No. 45. US Department of Commerce Weather Bureau, Washington, DC
Parmesan C, Yohe G (2003) A globally coherent fingerprint of climate change impacts across natural systems. Nature 421:37–42
Parmesan C, Root TL, Willig MR (2000) Impacts of extreme weather and climate on terrestrial biota. Bullet Am Meterol Soc 81:443–450
Paruelo J, Lauenroth W (1995) Regional patterns of normalized difference vegetation index in North American shrublands and grasslands. Ecology 76:1888–1898
Perez S, Taylor O, Jander R (1999) Testing monarch butterfly orientation in the field during the autumn migration. In: Hoth J, Merino L, Oberhauser K, Pisanty I, Price S, Wilkinson T (eds) 1997 North American conference on the monarch butterfly- paper presentations: biology, conservation, sustainability and development, and environmental education. Printed by the Commission for Environmental Cooperation, pp 127–132
Piechota T, Timilsena J, Tootle G, Hidalgo H (2004) The western US drought: how bad is it? Eos 85:301–308
Pollard E, Greatorex-Davies J, Thomas J (1997) Drought reduces breeding success of the butterfly Aglais urticae. Ecol Entomol 22:315–318
Price P, Clancy K (1986) Multiple effects of precipitation on Salix lasiolepis and populations of the stem-galling sawfly, Euura lasiolepis. Ecol Res 1:1–14
Price P, Hunter M (2005) Long-term population dynamics of a sawfly show strong bottom-up effects. J Anim Ecol 74:917–925
Rendon-Salinas E, Galindo-Real C (2005) Monitoreo de las colonias de hibernacion de la mariposa monarcha, Diciembre 2004: reporte preliminar. In: World Wildlife Fund Programa Mexico, Mexico City, pp 1–9
Richerson P, Lum K (1980) Patterns of plant species diversity in California: relation to weather and topography. Am Nat 116:504–536
Rogg K, Taylor O, Gibo D (1999) Mark and recapture during the monarch migration: a preliminary analysis. In: Hoth J, Merino L, Oberhauser K, Pisanty I, Price S, Wilkinson T (eds) 1997 North American conference on the monarch butterfly- paper presentations: biology, conservation, sustainability and development, and environmental education. Printed by the Commission for Environmental Cooperation, pp 133–137
Root TL, Price JT, Hall KR, Schneider SH, Rosenzweig C, Pounds JA (2003) Fingerprints of global warming on wild animals and plants. Nature 421:57–60
Rosatti TJ (2006) The Jepson online interchange--California floristics. University of California, Berkeley. http://ucjeps.berkeley.edu/interchange/index.html
Rosenzweig C, Karoly D, Vicarelli M, Neofotis P, Wu Q, Casassa G, Menzel A, Root T, Estrella N, Seguin B, Tryjanowski P, Liu C, Rawlins S, Imeson A (2008) Attributing physical and biological impacts to anthropogenic climate change. Nature 483:353–357
Sala O, Parton W, Joyce L, Lauenroth W (1988) Primary production of the central grassland region of the United States. Ecology 69:40–45
Seager R, Ting M, Held I, Kushnir Y, Lu J, Vecchi G, Huang H-P, Harnik N, Leetmaa A, Lau N-C, Li C, Velez J, Naik N (2007) Model projections of an imminent transition to a more arid climate in southwestern North America. Science 316:1181–1184
Seto KC, Fleishman E, Fay JP, Betrus CJ (2004) Linking spatial patterns of butterfly and bird species richness with Landsat TM derived NDVI. Int J Remote Sens 25:4309–4324
Slayback DA, Brower LP, Ramírez MI, Fink LS (2007) Establishing the presence and absence of overwintering colonies of the Monarch butterfly in Mexico by the use of small aircraft. Am Entomol 53:28–40
Smith C (2004) Monthly mean timeseries. NOAA-CIRES Climate Diagnostics Center. http://www.cdc.noaa.gov/Timeseries/index.html
Snyder M, Sloan L, Bell J (2007) Modeled regional climate change in the hydrologic regions of California: a CO2 sensitivity study. J Am Water Resour Assoc 40:591–601
Solensky MJ (2003) Reproductive Fitness in Monarch Butterflies, Danaus plexippus. PhD Thesis, University of Minnesota, St. Paul
Solensky MJ (2004) The effect of behavior and ecology on male mating success in overwintering monarch butterflies (Danaus plexippus). J Insect Behav 17:723–743
Stevens S (2005) Migration and Dynamics of the Monarch Butterfly in Western North America. MS Thesis, California Polytechnic State University, San Luis Obispo, CA
Stevens S, Frey D (2004) How the other half lives: monarch population trends west of the great divide. Monarch Watch Update—July 23, 2004. http://www.monarchwatch.org/update/2004/0723.html#4
Sundell E (1994) A new flora for Arizona in preparation: Asclepiadaceae. J Arizona-Nevada Acad Sci 27(2):169–187
Taylor O (2004) Fourth of July/Mid-summer counts. Monarch Watch Update. July 23, 2004. http://www.monarchwatch.org/update/2004/0723.html#7
Taylor O (2005) Monarch Watch. The University of Kansas Entomology Program. http://www.monarchwatch.org
Taylor O, Lentz J (2005) Monarchs, cold summers, jet streams, volcanoes, and more. Monarch Watch Update. January 14, 2005. http://www.monarchwatch.org/update/2005/0114_teaching.html
UCIPM Online (2003) Degree-days: about degree-days. In: University of California Integrated Pest Management (UC IPM), Regents of the University of California
Urquhart F, Urquhart N (1977) Overwintering areas and migratory routes of the eastern populations of the monarch butterfly (Danaus p. plexippus, Lepidoptera: Danaidae) in North America with reference to the western populations. Canadian Entomol 109:1583–1589
Urquhart F, Urquhart N (1978) Autumnal migration routes of the eastern population of the monarch butterfly (Danaus p. plexippus L.; Danaidae: Lepidoptera) in North America to the overwintering site in the neovolcanic plateau of Mexico. Can J Zool 56:1754–1764
USDA (2002) Census of Agriculture. Table 1: State summary highlights. http://www.agcensus.usda.gov/Publications/2002/Volume_1,_Chapter_2_County_Level/California/index.asp
Vandenbosch R (2007) What do monarch population time series tell us about eastern and western population mixing? J Lepid Soc 61:28–31
Walton RK (2008) Natural History Services Monarch Monitoring Project. Cape May Point, NJ. http://rkwalton.com/mon.html
Walton R, Brower LP, Davis AK (2005) Long-term monitoring and fall migration patterns of the monarch butterfly in Cape May, NJ. Ann Entomol Soc Am 98:682–689
Wassenaar L, Hobson K (1998) Natal origins of migratory monarch butterflies at wintering colonies in Mexico: new isotopic evidence. Proc Natl Acad Sci 95:15436–15439
Wells S, Pyle R, Collins N (1983) The IUCN invertebrate red data book. Gland, Switzerland: IUCN, 632 pp
Wenner A, Harris A (1993) Do California monarchs undergo long-distance directed migrations? In: Malcolm SB, Zalucki MP (eds) Biology and conservation of the monarch butterfly. Science Series No. 83. Natural History Museum of Los Angeles County, Los Angeles, pp 209–218
Woodson RE (1954) The North American species of Asclepias L. Ann Missouri Bot Garden 41:1–211
WRCC (n.d.) Historical Climate Information, Western Regional Climate Center (WRCC). http://www.wrcc.dri.edu/
Zalucki MP (1981) The effects of age and weather on egg laying in Danaus plexippus L. (Lepidoptera: Danaidae). Res Popul Ecol (Kyoto) 23:318–327
Zalucki MP, Rochester W (1999) Estimating the effect of climate on the distribution and abundance of Danaus plexippus: a tale of two continents. In: Hoth J, Merino L, Oberhauser K, Pisanty I, Price S, Wilkinson T (eds) 1997 North American conference on the monarch butterfly- paper presentations: biology, conservation, sustainability and development, and environmental education. Printed by the Commission for Environmental Cooperation, pp 151–164
Zalucki MP, Rochester W (2004) Spatial and temporal population dynamics of monarchs down under: lessons for North America. In: Oberhauser KS, Solensky MJ (eds) Monarch butterfly ecology and behavior. Cornell University Press, Ithaca, pp 219–228