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Items: 1 to 50 of 52

1.

Wild acorn woodpeckers recognize associations between individuals in other groups.

Pardo MA, Sparks EA, Kuray TS, Hagemeyer ND, Walters EL, Koenig WD.

Proc Biol Sci. 2018 Jul 11;285(1882). pii: 20181017. doi: 10.1098/rspb.2018.1017.

PMID:
30051822
2.

Effects of mistletoe (Phoradendron villosum) on California oaks.

Koenig WD, Knops JMH, Carmen WJ, Pesendorfer MB, Dickinson JL.

Biol Lett. 2018 Jun;14(6). pii: 20180240. doi: 10.1098/rsbl.2018.0240.

PMID:
29925562
3.

Inter-annual variation in seed production has increased over time (1900-2014).

Pearse IS, LaMontagne JM, Koenig WD.

Proc Biol Sci. 2017 Dec 6;284(1868). pii: 20171666. doi: 10.1098/rspb.2017.1666.

PMID:
29212721
4.

Drivers of synchrony of acorn production in the valley oak (Quercus lobata) at two spatial scales.

Koenig WD, Knops JMH, Pesendorfer MB, Zaya DN, Ashley MV.

Ecology. 2017 Dec;98(12):3056-3062. doi: 10.1002/ecy.2010. Epub 2017 Oct 25.

PMID:
28881003
5.

What drives cooperative breeding?

Koenig WD.

PLoS Biol. 2017 Jun 23;15(6):e2002965. doi: 10.1371/journal.pbio.2002965. eCollection 2017 Jun.

6.

The ecology of cooperative breeding behaviour.

Shen SF, Emlen ST, Koenig WD, Rubenstein DR.

Ecol Lett. 2017 Jun;20(6):708-720. doi: 10.1111/ele.12774. Epub 2017 May 7.

PMID:
28480586
7.

Testing the Terminal Investment Hypothesis in California Oaks.

Koenig WD, Knops JMH, Carmen WJ, Pesendorfer MB.

Am Nat. 2017 May;189(5):564-569. doi: 10.1086/691161. Epub 2017 Mar 1.

PMID:
28410024
8.

Is the relationship between mast-seeding and weather in oaks related to their life-history or phylogeny?

Koenig WD, Alejano R, Carbonero MD, Fernández-Rebollo P, Knops JM, Marañón T, Padilla-Díaz CM, Pearse IS, Pérez-Ramos IM, Vázquez-Piqué J, Pesendorfer MB.

Ecology. 2016 Oct;97(10):2603-2615. doi: 10.1002/ecy.1490. Epub 2016 Sep 1.

PMID:
27859124
9.

Mechanisms of mast seeding: resources, weather, cues, and selection.

Pearse IS, Koenig WD, Kelly D.

New Phytol. 2016 Nov;212(3):546-562. doi: 10.1111/nph.14114. Epub 2016 Aug 1. Review.

10.

ECOLOGIC DRIVERS AND POPULATION IMPACTS OF AVIAN TRICHOMONOSIS MORTALITY EVENTS IN BAND-TAILED PIGEONS (PATAGIOENAS FASCIATA) IN CALIFORNIA, USA.

Rogers KH, Girard YA, Koenig WD, Johnson CK.

J Wildl Dis. 2016 Jul;52(3):484-94. doi: 10.7589/2015-02-029. Epub 2016 May 17.

11.

The effect of within-year variation in acorn crop size on seed harvesting by avian hoarders.

Pesendorfer MB, Koenig WD.

Oecologia. 2016 May;181(1):97-106. doi: 10.1007/s00442-016-3557-x. Epub 2016 Jan 25.

PMID:
26809620
12.

Landscape genetics and population structure in Valley Oak (Quercus lobata Née).

Ashley MV, Abraham ST, Backs JR, Koenig WD.

Am J Bot. 2015 Dec;102(12):2124-31. doi: 10.3732/ajb.1500182. Epub 2015 Dec 15.

13.

Temporal variability and cooperative breeding: testing the bet-hedging hypothesis in the acorn woodpecker.

Koenig WD, Walters EL.

Proc Biol Sci. 2015 Oct 7;282(1816):20151742. doi: 10.1098/rspb.2015.1742.

14.

Pollen limitation and flower abortion in a wind-pollinated, masting tree.

Pearse IS, Koenig WD, Funk KA, Pesendorfer MB.

Ecology. 2015 Feb;96(2):587-93.

PMID:
26240878
15.

What drives masting? The phenological synchrony hypothesis.

Koenig WD, Knops JM, Carmen WJ, Pearse IS.

Ecology. 2015 Jan;96(1):184-92.

PMID:
26236903
16.

Climatic dipoles drive two principal modes of North American boreal bird irruption.

Strong C, Zuckerberg B, Betancourt JL, Koenig WD.

Proc Natl Acad Sci U S A. 2015 May 26;112(21):E2795-802. doi: 10.1073/pnas.1418414112. Epub 2015 May 11.

17.

Lagged effects of early-season herbivores on valley oak fecundity.

Pearse IS, Funk KA, Kraft TS, Koenig WD.

Oecologia. 2015 Jun;178(2):361-8. doi: 10.1007/s00442-014-3193-2. Epub 2015 Jan 8.

PMID:
25567237
18.
19.

Cooperative breeding and long-distance dispersal: a test using vagrant records.

Rusk CL, Walters EL, Koenig WD.

PLoS One. 2013;8(3):e58624. doi: 10.1371/journal.pone.0058624. Epub 2013 Mar 14.

20.

Avian predation pressure as a potential driver of periodical cicada cycle length.

Koenig WD, Liebhold AM.

Am Nat. 2013 Jan;181(1):145-9. doi: 10.1086/668596. Epub 2012 Nov 27.

PMID:
23234852
21.

Sex allocation in California oaks: trade-offs or resource tracking?

Knops JM, Koenig WD.

PLoS One. 2012;7(8):e43492. doi: 10.1371/journal.pone.0043492. Epub 2012 Aug 27.

22.

Interrelationships among life-history traits in three California oaks.

Barringer BC, Koenig WD, Knops JM.

Oecologia. 2013 Jan;171(1):129-39. doi: 10.1007/s00442-012-2386-9. Epub 2012 Jun 17.

PMID:
22707038
23.

Variable helper effects, ecological conditions, and the evolution of cooperative breeding in the acorn woodpecker.

Koenig WD, Walters EL, Haydock J.

Am Nat. 2011 Aug;178(2):145-58. doi: 10.1086/660832.

PMID:
21750379
24.

Avian predators are less abundant during periodical cicada emergences, but why?

Koenig WD, Ries L, Olsen VB, Liebhold AM.

Ecology. 2011 Mar;92(3):784-90.

PMID:
21608486
25.

Mutualism or parasitism? Using a phylogenetic approach to characterize the oxpecker-ungulate relationship.

Nunn CL, Ezenwa VO, Arnold C, Koenig WD.

Evolution. 2011 May;65(5):1297-304. doi: 10.1111/j.1558-5646.2010.01212.x. Epub 2011 Jan 19.

PMID:
21166791
26.

Climatic constraints on wintering bird distributions are modified by urbanization and weather.

Zuckerberg B, Bonter DN, Hochachka WM, Koenig WD, DeGaetano AT, Dickinson JL.

J Anim Ecol. 2011 Mar;80(2):403-13. doi: 10.1111/j.1365-2656.2010.01780.x. Epub 2010 Nov 30.

PMID:
21118200
27.

Foraging patterns of acorn woodpeckers (Melanerpes formicivorus) on valley oak (Quercus lobata Née) in two California oak savanna-woodlands.

Scofield DG, Alfaro VR, Sork VL, Grivet D, Martinez E, Papp J, Pluess AR, Koenig WD, Smouse PE.

Oecologia. 2011 May;166(1):187-96. doi: 10.1007/s00442-010-1828-5. Epub 2010 Nov 24.

28.

Ecological determinants of American crow mortality due to West Nile virus during its North American sweep.

Koenig WD, Hochachka WM, Zuckerberg B, Dickinson JL.

Oecologia. 2010 Aug;163(4):903-9. doi: 10.1007/s00442-010-1627-z. Epub 2010 Apr 28.

PMID:
20425125
29.

Helpers and egg investment in the cooperatively breeding acorn woodpecker: testing the concealed helper effects hypothesis.

Koenig WD, Walters EL, Haydock J.

Behav Ecol Sociobiol. 2009 Sep;63(11):1659-1665. Epub 2009 May 20.

30.

No trade-off between seed size and number in the valley oak Quercus lobata.

Koenig WD, Knops JM, Carmen WJ, Sage RD.

Am Nat. 2009 May;173(5):682-8. doi: 10.1086/597605.

PMID:
19302029
31.

Reproductive roles in the cooperatively breeding acorn woodpecker: incest avoidance versus reproductive competition.

Koenig WD, Haydock J, Stanback MT.

Am Nat. 1998 Mar;151(3):243-55. doi: 10.1086/286115.

PMID:
18811355
32.

A tale of two worlds: molecular ecology and population structure of the threatened Florida scrub-jay.

Koenig WD, Walters EL.

Mol Ecol. 2008 Apr;17(7):1632-3. doi: 10.1111/j.1365-294X.2008.03704.x. Epub 2008 Mar 6.

PMID:
18331244
33.

Negative correlation does not imply a tradeoff between growth and reproduction in California oaks.

Knops JM, Koenig WD, Carmen WJ.

Proc Natl Acad Sci U S A. 2007 Oct 23;104(43):16982-5. Epub 2007 Oct 16.

34.

Evolution of clutch size in cavity-excavating birds: the nest site limitation hypothesis revisited.

Wiebe KL, Koenig WD, Martin K.

Am Nat. 2006 Mar;167(3):343-53. Epub 2006 Jan 9.

PMID:
16673343
35.

Patterns of reproductive skew in the polygynandrous acorn woodpecker.

Haydock J, Koenig WD.

Am Nat. 2003 Sep;162(3):277-89. Epub 2003 Jul 18.

PMID:
12970837
36.

Ecology and evolution. Desperately seeking similarity.

Dickinson JL, Koenig WD.

Science. 2003 Jun 20;300(5627):1887-9. No abstract available.

PMID:
12817132
37.

Limited hybridization between Quercus lobata and Quercus douglasii (Fagaceae) in a mixed stand in central coastal California.

Craft KJ, Ashley MV, Koenig WD.

Am J Bot. 2002 Nov;89(11):1792-8. doi: 10.3732/ajb.89.11.1792.

38.

Reproductive skew in the polygynandrous acorn woodpecker.

Haydock J, Koenig WD.

Proc Natl Acad Sci U S A. 2002 May 14;99(10):7178-83. Epub 2002 May 7.

39.

Shared parentage and incest avoidance in the cooperatively breeding acorn woodpecker.

Haydock J, Koenig WD, Stanback MT.

Mol Ecol. 2001 Jun;10(6):1515-25.

PMID:
11412372
40.

Behavioral ecology. Dividing up the kids.

Koenig WD, Haydock J.

Science. 2001 Jan 19;291(5503):442-3. No abstract available.

PMID:
11228140
41.

Patterns of Annual Seed Production by Northern Hemisphere Trees: A Global Perspective.

Koenig WD, Knops JMH.

Am Nat. 2000 Jan;155(1):59-69. doi: 10.1086/303302.

PMID:
10657177
42.

Demographic consequences of incest avoidance in the cooperatively breeding acorn woodpecker.

Koenig WD, Stanback MT, Haydock J.

Anim Behav. 1999 Jun;57(6):1287-1293.

PMID:
10373262
43.

Spatial autocorrelation of ecological phenomena.

Koenig WD.

Trends Ecol Evol. 1999 Jan;14(1):22-26.

PMID:
10234243
44.

Sex-Ratio Selection in Species with Helpers at the Nest: The Repayment Model Revisited.

Koenig WD, Walters JR.

Am Nat. 1999 Jan;153(1):124-130. doi: 10.1086/303148.

PMID:
29578772
45.

On the relationship between nutrient use efficiency and fertility in forest ecosystems.

Knops JM, Koenig WD, Nash Iii TH.

Oecologia. 1997 May;110(4):550-556. doi: 10.1007/s004420050194.

PMID:
28307249
46.

Detectability, philopatry, and the distribution of dispersal distances in vertebrates.

Koenig WD, Van Vuren D, Hooge PN.

Trends Ecol Evol. 1996 Dec;11(12):514-7.

PMID:
21237947
47.

The evolution of delayed dispersal in cooperative breeders.

Koenig WD, Pitelka FA, Carmen WJ, Mumme RL, Stanback MT.

Q Rev Biol. 1992 Jun;67(2):111-50. Review.

PMID:
1635976
48.

Explanations for avian helping behavior.

Mumme RL, Koenig WD.

Trends Ecol Evol. 1991 Nov;6(11):343-4. doi: 10.1016/0169-5347(91)90220-R. No abstract available.

PMID:
21232503
49.

Dispersal, effective population size, and the genetic structure of the contemporary United States.

Koenig WD.

Am J Hum Biol. 1990;2(2):165-170. doi: 10.1002/ajhb.1310020209.

PMID:
28590536
50.

Internal migration in the contemporary United States: comparison of measures and partitioning of stages.

Koenig WD.

Hum Biol. 1988 Dec;60(6):927-44. No abstract available.

PMID:
3235082

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