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Environmental correlates of signal crayfish, Pacifastacus leniusculus (Dana, 1852), density and size at two spatial scales in its native range

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While much literature exists on the ecology and ecosystem impacts of signal crayfish, Pacifastacus leniusculus (Dana, 1852), as an invasive species, little information exists on the ecology of this species in its native range in the Pacific Northwest, USA. Signal crayfish (P. leniusculus leniusculus) were collected from the Umatilla River in northeastern Oregon, USA, where they are native. Collecting occurred during the summer at 13 sites spanning the longitudinal gradient of the river to examine the relationship between density and size of individuals and environmental factors at two spatial scales. At the reach scale (100+ m2) the density of young-of-year (YOY), and age 1+ female and male crayfish was positively associated with substrate size. Additionally, age 1+ female and male crayfish density was negatively associated with the amount of crop agriculture. Substrate size was also important in determining the density and size of crayfish at the microhabitat scale (<1 m2) with greater densities and larger size (for age 1+ females and males) with larger substrate. Other factors influencing density at the microhabitat scale included Froude number for YOY and age 1+ females with higher densities at lower Froude numbers (indicative of tranquil flows) and water depth for age 1+ males with higher densities at greater depth. Our results indicate that substrate size is one of the most important drivers of the distribution and density of signal crayfish in the Umatilla Basin at multiple spatial scales. Understanding the habitat requirements and ecology of this species in its native range is important as agricultural intensification resulting from the development of biofuel technology and increasing human population size and the threat of invasive crayfish species might greatly influence the distribution, abundance, and management of the species of Pacifastacus in their native range in the near future.

Affiliations: 1: 1Hermiston Agricultural Research and Extension Center, Oregon State University, Hermiston, OR 97838, USA; 2: 2Integrated Plant Protection Center, Oregon State University, Corvallis, OR 97331, USA


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1. Allan J. D. 2004. "Landscapes and riverscapes: the influence of land use on stream ecosystems". Annual Review of Ecology, Evolution and Systematics Vol 35: 257- 284.
2. Allert A. L. , Fairchild J. F. , DiStefano R. J. , Schmitt C. J. , Besser J. M. , Brumbaugh W. G. , Poulton B. C. . 2008. "Effects of lead-zinc mining on crayfish ( Orconectes hylas) in the Black River Watershed, Missouri, USA". Freshwater Crayfish Vol 16: 97- 111.
3. Baker D. W. , Bledsoe B. P. , Albano C. M. , Poff N. L. . 2010. "Downstream effects of diversion dams on sediment and hydraulic conditions of Rocky Mountain streams". River Research and Applications Vol 27: 388- 401.
4. Besser J. M. , Rabeni C. F. . 1987. "Bioavailability and toxicity of metals leached from lead-mine tailings to aquatic invertebrates". Environmental Toxicology and Chemistry Vol 6: 879- 890.
5. Besser J. M. , Brumbaugh W. G. , May T. W. , Church S. E. , Kimball B. A. . 2001. "Bioavailability of metals in stream food webs and hazards to brook trout ( Salvelinus fontinalis) in the Upper Animas River Watershed, Colorado". Archives of Environmental Contamination and Toxicology Vol 40: 48- 59.
6. Bondar C. A. , Zhang Y. , Richardson J. S. , Jesson D. . 2005. The conservation status of the freshwater crayfish, Pacifastacus leniusculus, in British Columbia. Fisheries Management Report No. 117. BC Ministry of Water, Land and Air Protection Province of British Columbia, 23 pp.
7. Cappelli G. M. , Magnuson J. J. . 1983. "Morphoedaphic and biogeographic analysis of crayfish distribution in northern Wisconsin". Journal of Crustacean Biology Vol 3: 548- 564.
8. Catherine C. , Hardy V. , Raimond R. , Ollivier L. . 2010. "Land use in headwaters and the distribution of native white-clawed crayfish, Austropotamobius pallipes(Lereboullet), in a stream from the Poitou-Charentes region, France". Freshwater Crayfish Vol 17: 129- 134.
9. Correia A. M. 2001. "Seasonal and interspecific evaluation of predation by mammals and birds on the introduced red swamp crayfish Procambarus clarkii(Crustacea, Cambaridae) in a freshwater marsh (Portugal)". Journal of Zoology – London Vol 255: 533- 541.
10. Creaser E. P. 1933. "Descriptions of some new and poorly known species of North American crayfishes". Occasional Papers of the Museum of Zoology University of Michigan Vol 275: 1- 21, 2 plates.
11. Creed R. P. 1994. "Direct and indirect effects of crayfish grazing in a stream community". Ecology Vol 75: 2091- 2103.
12. Dana J. D. 1852. "Crustacea". In, United States Exploring Expedition During the Years 1838, 1839, 1840, 1841, 1842 Under the Command of Charles Wilkes. U. S. N. Vol Vol. 13. Philadelphia, PA, 96 pp.
13. Davis J. A. , Barmuta L. A. . 1989. "An ecologically useful classification of mean and near-bed flows in streams and rivers". Freshwater Biology Vol 21: 271- 282.
14. De Haan W. 1833-1850. "Crustacea". In, von Siebold P. F. (ed.), Fauna Japonica, sive descriptio animalium, quae in itinere per Japoniam, jussu et auspiciis superiorum, qui summum in India Batava Imperium tenent, suscepto, annis 1823-1830 collegit, notis, observationibus et adumbrationibus illustravit. Lugdunum Batavorum, ix-xvi, vii-xvii, i-xxxi, xii-xvii + 243 pp.
15. De’ath G. , Fabricius K. E. . 2000. "Classification and regression trees: a powerful yet simple technique for ecological data analysis". Ecology Vol 81: 3178- 3192.[3178:CARTAP]2.0.CO;2
16. DeBano S. J. , Wooster D. E. . 2004. The Umatilla Willow Subbasin Plan. Northwest Power and Conservation Council, available online at Accessed July 2011, 1189 pp.
17. Dewson Z. S. , James A. B. W. , Death R. G. . 2007. "A review of the consequences of decreased flow for instream habitat and macroinvertebrates". Journal of the North American Benthological Society Vol 26: 401- 415.
18. DiStefano R. J. , Decoske J. J. , Vangilder T. M. , Barnes L. S. . 2003. "Macrohabitat partitioning among three crayfish species in two Missouri streams, U.S.A." Crustaceana Vol 76: 343- 362.
19. Englund G. , Krupa J. J. . 2000. "Habitat use by crayfish in stream pools: influence of predators, depth and body size". Freshwater Biology Vol 43: 75- 83.
20. Faxon W. 1885. "Preliminary catalogue of the crayfishes of Kansas". Bulletin of the Washburn College Laboratory of Natural History Vol 1( 4): 140- 142.
21. Forsythe P. S. , Wyatt D. S. , Switzer P. V. . 2003. "Effects of experience and body size on refuge choice in the crayfish Orconectes immunis ". Journal of Freshwater Ecology Vol 18: 305- 313.
22. Girard C. 1852. "A revision of the North American Astaci, with observations on their habits and geographic distribution". Proceedings of Academy of Natural Sciences of Philadelphia Vol 6: 87- 91.
23. Gordon N. D. , McMahon T. A. , Finlayson B. L. , Gippel C. J. , Nathan R. J. . 2004. Stream Hydrology: An Introduction for Ecologists. 2nd Edition. John Wiley & Sons, Ltd., West Sussex, England, 429 pp.
24. Gore J. A. 2006. "Discharge measurements and streamflow analysis", pp.  51- 77. In, Hauer F. R. , Lamberti G. A. (eds.), Methods in Stream Ecology. 2nd Edition. Academic Press, San Diego, CA.
25. Gore J. A. , Bryant R. M. Jr. 1990. "Temporal shifts in physical habitat of the crayfish, Orconectes neglectus(Faxon)". Hydrobiologia Vol 199: 131- 142.
26. Hagen H. A. 1870. "Monograph of the North American Astacidae". In, Illustrated Catalogue of the Museum of Comparative Zoology at Harvard College 3. Cambridge, viii + 109.
27. Haggerty S. M. , Batzer D. P. , Jackson C. R. . 2002. "Macroinvertebrate assemblages in perennial headwater streams of the Coastal Mountain range of Washington, USA". Hydrobiologia Vol 479: 143- 154.
28. Harrison M. L. , Hoover T. M. , Richardson J. S. . 2006. "Agonistic behaviours and movement in the signal crayfish, Pacifastacus leniusculus: can dominance interactions influence crayfish size-class distributions in streams?" Canadian Journal of Zoology Vol 84: 1495- 1504.
29. Hicks B. J. , McCaughan H. M. C. . 1997. "Land use, associated eel production, and abundance of fish and crayfish in streams in Waikato, New Zealand". New Zealand Journal of Marine and Freshwater Research Vol 31: 635- 650.
30. Hobbs H. H. , Lodge D. M. . 2010. "Decapoda", pp.  901- 967. In, Thorp J. H. , Covich A. P. (eds.), Ecology and Classification of North American Freshwater Invertebrates. 3rd Edition. Academic Press, San Francisco, California.
31. Hopkins B. G. , Horneck D. A. , Stevens R. G. , Ellsworth J. W. , Sullivan D. M. . 2007. Managing irrigation water quality for crop production in the Pacific Northwest. PNW 597-E. Pacific Northwest Extension, Oregon State University, Corvallis, Oregon.
32. Huryn A. D. , Wallace J. B. . 1987. "Production and litter processing by crayfish in an Appalachian mountain stream". Freshwater Biology Vol 18: 277- 286.
33. Hynes H. B. N. 1970. The Ecology of Running Waters. The Blackburn Press, Caldwell, New Jersey, USA, 555 pp.
34. IAPC (Interagency Agricultural Projections Committee). 2009. USDA Agricultural Projections to 2018. Long-term Projections Report OCE-2009-1. United States Department of Agriculture, Office of the Chief Economist, World Agricultural Outlook Board, Washington D.C.
35. IUCN (International Union for Conservation of Nature). 2011. IUCN Red List of Threatened Species, Version 2011.2. Available at:
36. Johnsen S. I. , Taugbøl T. . 2010. NOBANIS – Invasive Alien Species Fact Sheet – Pacifastacus leniusculus. Online database of the North European and Baltic Network on Invasive Alien Species, available at Accessed June 2011.
37. Jowett I. G. , Parkyn S. M. , Richardson J. . 2008. "Habitat characteristics of crayfish ( Paranephrops planifrons) in New Zealand streams using generalised additive models (GAMS)". Hydrobiologia Vol 596: 353- 365.
38. Jowett I. G. , Richardson J. , Biggs B. J. F. , Hickey C. W. , Quinn J. M. . 1991. "Microhabitat preferences of benthic invertebrates and the development of generalised Deleatidiumspp. habitat suitability curves, applied to four New Zealand rivers". New Zealand Journal of Marine and Freshwater Research Vol 25: 187- 199.
39. Kirjavainen J. , Westman K. . 1999. "Natural history and development of the introduced signal crayfish, Pacifastacus leniusculus, in a small, isolated Finnish lake, from 1968 to 1993". Aquatic Living Resources Vol 12: 387- 401.
40. Kondolf G. M. 1997. "Hungry water: effects of dams and gravel mining on river channels". Environmental Management Vol 21: 533- 551.
41. Kouba A. , Kanta J. , Buric M. , Policar T. , Kozak P. . 2010. "The effect of water temperature on the number of moults and growth of juvenile noble crayfish, Astacus astacus(Linneaus)". Freshwater Crayfish Vol 17: 37- 41.
42. Larson E. R. , Olden J. D. . 2011. "The state of crayfish in the Pacific Northwest". Fisheries Vol 36: 60- 73.
43. Lereboullet A. 1858. "Descriptions de deux nouvelles especes d’ecrevisses de nos rivieres". Memoirs de la Societe des Sciences Naturelles de Strasbourg Vol 5: 1- 11, 3 plates.
44. Light T. 2002. Invasion success and community effects of signal crayfish ( Pacifastacus leniusculus) in eastern Sierra Nevada streams. Unpublished Ph.D. Thesis, University of California at Davis, 146 pp.
45. Lodge D. M. , Hill A. M. . 1994. "Factors governing species composition, population size, and productivity of cool-water crayfishes". Nordic Journal of Freshwater Research Vol 69: 111- 136.
46. Lowery R. S. 1988. "Growth, moulting and reproduction". In, Holdich D. M. , Lowery R. S. (eds.), Freshwater Crayfish: Biology, Management and Exploitation. Timber Press, Portland, Oregon, USA.
47. Mason J. C. 1975. "Crayfish production in a small woodland stream". Freshwater Crayfish Vol 2: 449- 479.
48. Mérigoux S. , Dolédec S. . 2004. "Hydraulic requirements of stream communities: a case study on invertebrates". Freshwater Biology Vol 49: 600- 613.
49. Miller G. C. 1960. The taxonomy and certain biological aspects of crayfish of Oregon and Washington. Master’s Thesis, Oregon State University, Corvallis, Oregon.
50. Momot W. T. , Gowing H. , Jones P. D. . 1978. "The dynamics of crayfish and their role in ecosystems". The American Midland Naturalist Vol 99: 10- 35.
51. Monteclaro H. M. , Anraku K. , Uno S. , Koyama J. , Matsuoka T. , Yan H. . 2011. "Sensitivity of crayfish Procambarus clarkiiantennules to hydrodynamic stimuli is reduced during diazinon exposure". Zoological Studies Vol 50: 145- 154.
52. Ngulo E. M. , Grubbs S. A. . 2010. "Relationships between crayfish abundance patterns and environmental variables across two spatial scales in a central Kentucky river basin, USA". Journal of Freshwater Ecology Vol 25: 285- 295.
53. Nyström P. , Stenroth P. , Holmqvist N. , Berglund O. , Larsson P. , Granéli W. . 2006. "Crayfish in lakes and streams: individual and population responses to predation, productivity and substratum availability". Freshwater Biology Vol 51: 2096- 2113.
54. Olsson K. , Stenroth P. , Nyström P. , Granéli W. . 2009. "Invasions and niche width: does niche width of an introduced crayfish differ from a native crayfish?" Freshwater Biology Vol 54: 1731- 1740.
55. Olsson K. , Stenroth P. , Nystrom P. , Holmqvist N. , McIntosh A. R. , Winterbourn M. J. . 2006. "Does natural acidity mediate interactions between introduced brown trout, native fish, crayfish and other invertebrates in West Coast New Zealand streams?" Biological Conservation Vol 130: 255- 267.
56. Parkyn S. M. , Collier K. J. . 2004. "Interaction of press and pulse disturbance on crayfish populations: flood impacts in pasture and forest streams". Hydrobiologia Vol 527: 113- 124.
57. Parkyn S. M. , Collier K. J. , Hicks B. J. . 2002. "Growth and population dynamics of crayfish Paranephrops planifronsin streams within native forest and pastoral land uses". New Zealand Journal of Marine and Freshwater Research Vol 36: 847- 861.
58. Power M. E. , Matthews W. J. , Stewart A. J. . 1985. "Grazing minnows, piscivorous bass, and stream algae: dynamics of a strong interaction". Ecology Vol 66: 1448- 1456.
59. Rabeni C. F. 1985. "Resource partitioning by stream-dwelling crayfish: the influence of body size". The American Midland Naturalist Vol 113: 20- 29.
60. Reynolds J. D. 2011. "A review of ecological interactions between crayfish and fish, indigenous and introduced". Knowledge and Management of Aquatic Ecosystems Vol 401, 10, 21 pp.
61. Schrank F. V. P. 1803. Fauna Bioca Durchgedachte geschichte der in Baiern einheimischen und zahmen Thiere Vol 3(1): Stein’schen buchandlung, Nuernberg, viii + 272 pages.
62. Statzner B. , Fiévet E. , Champagne J. , Morel R. , Herouin E. . 2000. "Crayfish as geomorphic agents and ecoystem engineers: biological behavior affects sand and gravel erosion in experimental streams". Limnology and Oceanography Vol 45: 1030- 1040.
63. Streissl F. , Hödl W. . 2002. "Habitat and shelter requirements of the stone crayfish, Austropotamobius torrentiumSchrank". Hydrobiologia Vol 477: 195- 199.
64. Tablado Z. , Tella J. L. , Sanchez-Zapata J. A. , Hiraldo F. . 2010. "The paradox of the long-term positive effects of a North American crayfish on a European community of predators". Conservation Biology Vol 24: 1230- 1238.
65. Tay M. Y. , Lymbery A. J. , Beatty S. J. , Morgan D. L. . 2007. "Predation by rainbow trout ( Oncorhyncus mykiss) on a western Australian icon: marron ( Cherax cainii)". New Zealand Journal of Marine and Freshwater Research Vol 41: 197- 204.
66. Taylor B. W. , Flecker A. S. , Hall R. O. Jr. 2006. "Loss of a harvested fish species disrupts carbon flow in a diverse tropical river". Science Vol 313: 833- 836.
67. Taylor C. A. , Schuster G. A. , Cooper J. E. , DiStefano R. J. , Eversole A. G. , Hamr P. , Hobbs H. H. III , Robison H. W. , Skelton C. E. , Thoma R. F. . 2007. "A reassessment of the conservation status of crayfishes of the United States and Canada after 10+ years of increased awareness". Fisheries Vol 32: 372- 389.[372:AROTCS]2.0.CO;2
68. Usio N. 2007. "Endangered crayfish in northern Japan: distribution, abundance and microhabitat specificity in relation to stream and riparian environment". Biological Conservation Vol 134: 517- 526.
69. Usio N. , Townsend C. R. . 2000. "Distribution of the New Zealand crayfish Paranephrops zealandicusin relation to stream physico-chemistry, predatory fish, and invertebrate prey". New Zealand Journal of Marine and Freshwater Research Vol 34: 557- 567.
70. Usio N. , Townsend C. R. . 2004. "Roles of crayfish: consequences of predation and bioturbation for stream invertebrates". Ecology Vol 85: 807- 822.
71. Waters T. F. 1995. Sediment in Streams: Sources, Biological Effects and Control. American Fisheries Society Monograph 7. American Fisheries Society, Bethesda, MD, USA.
72. White A. 1842. "Description of an orthopterous insect, and two new species of Crustacea, from New Zealand: in the collection of the British Museum", pp. 78- 79. In, John Edward Gray Zoological Miscellany 1831-1844.
73. Wood P. J. , Armitage P. D. . 1999. "Sediment deposition in a small lowland stream – management implications". Regulated Rivers: Research & Management Vol 15: 199- 210.<199::AID-RRR531>3.0.CO;2-0
74. Yates A. G. , Bailey R. C. . 2006. "The stream and its altered valley: integrating landscape ecology into environmental assessments of agro-ecosystems". Environmental Monitoring and Assessment Vol 114: 257- 271.
75. Zimmerman M. P. 1999. "Food habits of smallmouth bass, walleyes, and northern pikeminnow in the lower Columbia River basin during outmigration of juvenile anadromous salmonids". Transactions of the American Fisheries Society Vol 128: 1036- 1054.<1036:FHOSBW>2.0.CO;2

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