Jeffrey A. Walker - Publications

Affiliations: 
University of Maine Portland 
Area:
Evolutionary Physiology, Biostatistics

33 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Heathcote RJP, Troscianko J, Darden SK, Naisbett-Jones LC, Laker PR, Brown AM, Ramnarine IW, Walker J, Croft DP. A Matador-like Predator Diversion Strategy Driven by Conspicuous Coloration in Guppies. Current Biology : Cb. PMID 32531279 DOI: 10.1016/J.Cub.2020.05.017  0.01
2019 Diamond KM, Lagarde R, Schoenfuss HL, Walker JA, Ponton D, Blob RW. Relationship of escape performance with predator regime and ontogeny in fishes Biological Journal of the Linnean Society. 127: 324-336. DOI: 10.1093/Biolinnean/Blz055  0.01
2016 Walker JA. Monte Carlo simulation of OLS and linear mixed model inference of phenotypic effects on gene expression. Peerj. 4: e2575. PMID 27761350 DOI: 10.7717/Peerj.2575  0.01
2016 Diamond KM, Schoenfuss HL, Walker JA, Blob RW. Flowing water affects fish fast-starts: escape performance of the Hawaiian stream goby, Sicyopterus stimpsoni. The Journal of Experimental Biology. PMID 27471278 DOI: 10.1242/Jeb.137554  0.72
2016 Conradsen C, Walker JA, Perna C, McGuigan K. Repeatability of locomotor performance and of morphology - locomotor performance relationships. The Journal of Experimental Biology. PMID 27401757 DOI: 10.1242/Jeb.141259  0.01
2015 Walker JA, Caddigan SP. Performance trade-offs and individual quality in decathletes. The Journal of Experimental Biology. PMID 26449978 DOI: 10.1242/Jeb.123380  0.01
2014 Walker JA. The effect of unmeasured confounders on the ability to estimate a true performance or selection gradient (and other partial regression coefficients). Evolution; International Journal of Organic Evolution. 68: 2128-36. PMID 24635123 DOI: 10.1111/Evo.12406  1
2013 Walker JA, Alfaro ME, Noble MM, Fulton CJ. Body fineness ratio as a predictor of maximum prolonged-swimming speed in coral reef fishes. Plos One. 8: e75422. PMID 24204575 DOI: 10.1371/Journal.Pone.0075422  1
2012 Sokal RR, Oden NL, Walker J, Di Giovanni D, Thomson BA. Historical population movements in Europe influence genetic relationships in modern samples. 1996. Human Biology. 84: 581-606. PMID 23526345 DOI: 10.3378/027.084.0509  1
2011 Hendry AP, Hudson K, Walker JA, Räsänen K, Chapman LJ. Genetic divergence in morphology-performance mapping between Misty Lake and inlet stickleback. Journal of Evolutionary Biology. 24: 23-35. PMID 21091565 DOI: 10.1111/J.1420-9101.2010.02155.X  1
2010 Walker JA. An integrative model of evolutionary covariance: a symposium on body shape in fishes. Integrative and Comparative Biology. 50: 1051-6. PMID 21558259 DOI: 10.1093/Icb/Icq014  1
2007 Walker JA. A general model of functional constraints on phenotypic evolution. The American Naturalist. 170: 681-9. PMID 17926290 DOI: 10.1016/J.Cbpa.2007.01.216  1
2005 Walker JA, Ghalambor CK, Griset OL, McKenney D, Reznick DN. Do faster starts increase the probability of evading predators? Functional Ecology. 19: 808-815. DOI: 10.1111/J.1365-2435.2005.01033.X  1
2005 Drucker EG, Walker JA, Westneat MW. Mechanics of Pectoral Fin Swimming in Fishes Fish Physiology. 23: 369-423. DOI: 10.1016/S1546-5098(05)23010-8  1
2004 Ghalambor CK, Reznick DN, Walker JA. Constraints on adaptive evolution: the functional trade-off between reproduction and fast-start swimming performance in the Trinidadian guppy (Poecilia reticulata). The American Naturalist. 164: 38-50. PMID 15266369 DOI: 10.1086/421412  1
2004 Walker JA. Dynamics of pectoral fin rowing in a fish with an extreme rowing stroke: the threespine stickleback (Gasterosteus aculeatus). The Journal of Experimental Biology. 207: 1925-39. PMID 15107446 DOI: 10.1242/Jeb.00994  1
2004 Walker JA. Kinematics and performance of maneuvering control surfaces in teleost fishes Ieee Journal of Oceanic Engineering. 29: 572-584. DOI: 10.1109/Joe.2004.833217  1
2004 Westneat MW, Thorsen DH, Walker JA, Hale ME. Structure, function, and neural control of pectoral fins in fishes Ieee Journal of Oceanic Engineering. 29: 674-683. DOI: 10.1109/Joe.2004.833207  1
2003 Ghalambor CK, Walker JA, Reznick DN. Multi-trait Selection, Adaptation, and Constraints on the Evolution of Burst Swimming Performance. Integrative and Comparative Biology. 43: 431-8. PMID 21680451 DOI: 10.1093/Icb/43.3.431  1
2002 Walker JA. Functional morphology and virtual models: physical constraints on the design of oscillating wings, fins, legs, and feet at intermediate reynolds numbers. Integrative and Comparative Biology. 42: 232-42. PMID 21708715 DOI: 10.1093/Icb/42.2.232  0.01
2002 Walker JA, Westneat MW. Kinematics, dynamics, and energetics of rowing and flapping propulsion in fishes. Integrative and Comparative Biology. 42: 1032-43. PMID 21680385 DOI: 10.1093/Icb/42.5.1032  1
2002 Walker JA. Rotational lift: something different or more of the same? The Journal of Experimental Biology. 205: 3783-92. PMID 12432002  1
2002 Ramamurti R, Sandberg WC, Löhner R, Walker JA, Westneat MW. Fluid dynamics of flapping aquatic flight in the bird wrasse: three-dimensional unsteady computations with fin deformation. The Journal of Experimental Biology. 205: 2997-3008. PMID 12200403  1
2002 Walker JA, Westneat MW. Performance limits of labriform propulsion and correlates with fin shape and motion. The Journal of Experimental Biology. 205: 177-87. PMID 11821484  1
2000 Walker JA. Ability of geometric morphometric methods to estimate a known covariance matrix Systematic Biology. 49: 686-696. PMID 12116434 DOI: 10.1080/106351500750049770  1
2000 Walker JA, Westneat MW. Mechanical performance of aquatic rowing and flying. Proceedings. Biological Sciences / the Royal Society. 267: 1875-81. PMID 11052539 DOI: 10.1098/Rspb.2000.1224  1
2000 Walker JA, Bell MA. Net evolutionary trajectories of body shape evolution within a microgeographic radiation of threespine sticklebacks (Gasterosteus aculeatus) Journal of Zoology. 252: 293-302. DOI: 10.1111/J.1469-7998.2000.TB00624.X  0.04
2000 Walker JA, Bell MA. Net evolutionary trajectories of body shape evolution within a microgeographic radiation of threespine sticklebacks (Gasterosteus aculeatus) Journal of Zoology. 252: 293-302. DOI: 10.1111/J.1469-7998.2000.Tb00624.X  1
1997 Sokal RR, Oden NL, Walker J, Waddle DM. Using distance matrices to choose between competing theories and an application to the origin of modern humans. Journal of Human Evolution. 32: 501-22. PMID 9210016 DOI: 10.1006/Jhev.1996.0126  1
1997 Walker JA. Ecological morphology of lacustrine threespine stickleback Gasterosteus aculeatus L. (Gasterosteidae) body shape Biological Journal of the Linnean Society. 61: 3-50. DOI: 10.1111/J.1095-8312.1997.Tb01777.X  0.01
1996 Biknevicius AR, Van Valkenburgh B, Walker J. Incisor size and shape: Implications for feeding behaviors in saber-toothed "cats" Journal of Vertebrate Paleontology. 16: 510-521. DOI: 10.1080/02724634.1996.10011336  1
1993 Bell MA, Ortí G, Walker JA, Koenings JP. EVOLUTION OF PELVIC REDUCTION IN THREESPINE STICKLEBACK FISH: A TEST OF COMPETING HYPOTHESES. Evolution; International Journal of Organic Evolution. 47: 906-914. PMID 28567888 DOI: 10.1111/J.1558-5646.1993.Tb01243.X  1
1993 Walker JA, Martinez DE. Statistics for the MacintoshJMP. Version 2.John Sall , Katherine Ng , Michael HechtSPSS. Version 4.0.4.STATISTICA for Macintosh. Release 3.Super ANOVA: Accessible General Linear Modeling.Jim Gagnon , Keith A. Haycock , Jay M. Roth , Daniel S. Feldman, Jr. , William F. Finzer , Rich Hofmann , Joe SimpsonStat View. Version 4.0.Keith A. Haycock , Jay Roth , Jim Gagnon , William F. Finzer , Charles SoperSYSTAT. Version 5.2.1.Leland Wilkinson , Mary Ann Hill , Stacey Miceli , Patricia Howe , Erin Vang The Quarterly Review of Biology. 68: 637-648. DOI: 10.1086/418424  0.01
Show low-probability matches.