Phenology, seasonal timing and circannual rhythms: towards a unified framework.
Phenology refers to the periodic appearance of life-cycle events and currently receives abundant attention as the effects of global change on phenology are so apparent. Phenology as a discipline observes these events and relates their annual variation to variation in climate. But phenology is also studied in other disciplines, each with their own perspective. Evolutionary ecologists study variation in seasonal timing and its fitness consequences, whereas chronobiologists emphasize the periodic nature of life-cycle stages and their underlying timing programmes (e.g. circannual rhythms). The (neuro-) endocrine processes underlying these life-cycle events are studied by physiologists and need to be linked to genes that are explored by molecular geneticists. In order to fully understand variation in phenology, we need to integrate these different perspectives, in particular by combining evolutionary and mechanistic approaches. We use avian research to characterize different perspectives and to highlight integration that has already been achieved. Building on this work, we outline a route towards uniting the different disciplines in a single framework, which may be used to better understand and, more importantly, to forecast climate change impacts on phenology.
Visser
Marcel E
ME
Netherlands Institute of Ecology (NIOO-KNAW), PO Box 40, 6666 ZG Heteren, The Netherlands. m.visser@nioo.knaw.nl
Caro
Samuel P
SP
van Oers
Kees
K
Schaper
Sonja V
SV
Helm
Barbara
B
D000222:Adaptation, Physiological / Q000502:physiology*; D000818:Animals; D001717:Birds / Q000502:physiology*; D057231:Climate Change; D017753:Ecosystem; D005260:Female; D008297:Male; D010507:Periodicity
Gen Comp Endocrinol. 2008 Apr 1;156(2):385-94
18295765
Gen Comp Endocrinol. 2005 Jan 1;140(1):52-60
15596071
Genet Sel Evol. 2005;37 Suppl 1:S39-53
15601594
Gen Comp Endocrinol. 2007 Aug-Sep;153(1-3):378-84
17367789
Am Nat. 1999 Jul;154(S1):S4-S25
29586711
J Neuroendocrinol. 2009 Mar;21(4):271-5
19207818
Genetica. 2009 Nov;137(2):125-34
19430916
Philos Trans R Soc Lond B Biol Sci. 2010 Oct 12;365(1555):3129-47
20819808
J Exp Biol. 2007 Apr;210(Pt 8):1325-34
17401116
Nature. 2006 May 4;441(7089):81-3
16672969
Gen Comp Endocrinol. 1990 Dec;80(3):465-72
2289686
Proc Natl Acad Sci U S A. 2005 Feb 1;102(5):1572-7
15659551
J Exp Zool. 2000 Apr 1;286(5):494-504
10684573
Ann N Y Acad Sci. 2005 Jun;1046:216-27
16055855
Trends Ecol Evol. 1996 Aug;11(8):326-30
21237863
Science. 2001 Mar 30;291(5513):2598-600
11283370
Biol Reprod. 2004 Sep;71(3):979-86
15151935
Integr Comp Biol. 2009 Nov;49(5):580-9
21665842
Gen Comp Endocrinol. 1993 Jun;90(3):355-63
8224762
Ecology. 2008 Jul;89(7):1953-60
18705381
J Comp Physiol A Neuroethol Sens Neural Behav Physiol. 2007 Feb;193(2):201-15
17066303
Brain Behav Evol. 2006;67(3):123-34
16415568
Ann N Y Acad Sci. 2005 Apr;1040:189-99
15891024
Science. 2005 Oct 14;310(5746):304-6
16224020
Horm Behav. 2008 Apr;53(4):567-72
18295766
J Exp Zool A Comp Exp Biol. 2006 Sep 1;305(9):801-6
16902951
J Comp Physiol A Neuroethol Sens Neural Behav Physiol. 2002 Dec;188(11-12):981-92
12471495
Integr Comp Biol. 2009 Nov;49(5):538-49
21665839
Endocrinology. 2003 Sep;144(9):3742-8
12933643
Science. 2008 May 9;320(5877):800-3
18467590
Philos Trans R Soc Lond B Biol Sci. 2008 May 12;363(1497):1699-710
18048288
Horm Behav. 2007 Apr;51(4):483-95
17321527
Comp Biochem Physiol B Biochem Mol Biol. 2003 Dec;136(4):861-74
14662308
J Exp Biol. 2009 May;212(Pt 9):1259-69
19376946
Trends Ecol Evol. 2005 Sep;20(9):481-6
16701424
J Neurosci. 1997 Nov 15;17(22):8909-18
9348357
Proc Biol Sci. 2004 Oct 7;271(1552):1995-2001
15451688
Science. 2002 Apr 5;296(5565):136-8
11935025
Gen Comp Endocrinol. 1999 Mar;113(3):445-56
10068505
Proc Natl Acad Sci U S A. 2006 Feb 28;103(9):3015-6
16492750
Oecologia. 2006 Feb;147(1):164-72
16328547
Integr Comp Biol. 2009 Nov;49(5):563-79
21665841
Horm Behav. 2009 Jun;56(1):1-10
19281813
Am J Physiol Regul Integr Comp Physiol. 2008 Jul;295(1):R316-28
18434441
Mol Ecol. 2009 Jun;18(11):2444-56
19457200
Integr Comp Biol. 2009 Nov;49(5):550-62
21665840
Gen Comp Endocrinol. 1997 Jul;107(1):44-62
9208305
Reprod Domest Anim. 2008 Jul;43 Suppl 2:122-8
18638113
J Neuroendocrinol. 2000 Aug;12(8):745-52
10929086
Philos Trans R Soc Lond B Biol Sci. 2010 Oct 12;365(1555):3161-76
20819810
Philos Trans R Soc Lond B Biol Sci. 2008 Jan 27;363(1490):267-86
17686737
Gen Comp Endocrinol. 2009 Sep 1;163(1-2):123-7
19114045
Proc Biol Sci. 2003 Jan 7;270(1510):45-51
12590770
Proc Natl Acad Sci U S A. 1997 May 13;94(10):5153-5
11038544
Biol Bull. 1966 Feb;130(1):67-75
5948479
Philos Trans R Soc Lond B Biol Sci. 2008 Jan 27;363(1490):231-46
17638693
Proc Biol Sci. 2005 Dec 22;272(1581):2561-9
16321776
J Biol Chem. 2000 Oct 20;275(42):32991-8
10931848
Oecologia. 2004 Dec;141(4):555-61
15549399
Philos Trans R Soc Lond B Biol Sci. 2008 May 12;363(1497):1581-8
18048300
Philos Trans R Soc Lond B Biol Sci. 2008 Jan 27;363(1490):411-23
17638688
Cell. 2006 Apr 7;125(1):161-72
16615897
Horm Behav. 2006 Sep;50(3):347-60
16650424
Philos Trans R Soc Lond B Biol Sci. 2008 Jan 27;363(1490):341-61
17686736
Gen Comp Endocrinol. 2005 Sep 1;143(2):121-8
16061070
Philos Trans R Soc Lond B Biol Sci. 2008 May 12;363(1497):1589-98
18048290
J Comp Physiol A. 2001 Jul;187(6):433-40
11548990
Philos Trans R Soc Lond B Biol Sci. 2010 Oct 12;365(1555):3177-86
20819811
J Comp Physiol A Neuroethol Sens Neural Behav Physiol. 2005 Oct;191(10):883-7
16041605
Philos Trans R Soc Lond B Biol Sci. 2008 Jul 12;363(1501):2369-75
18006410
Brain Behav Evol. 2006;68(1):37-44
16675899
Mol Ecol. 2007 Nov;16(22):4867-80
17927702
Proc Biol Sci. 2008 Mar 22;275(1635):649-59
18211875
Curr Biol. 2008 Sep 9;18(17):R795-R804
18786385
Horm Behav. 1994 Sep;28(3):199-206
7814001
Ciba Found Symp. 1985;117:93-105
3836821
Annu Rev Physiol. 1985;47:65-82
3888082
Integr Comp Biol. 2008 Nov;48(5):560-9
20607134
Chronobiol Int. 2009 Apr;26(3):379-95
19360485
Brain Res Mol Brain Res. 2000 May 31;78(1-2):207-15
10891604
Science. 1999 Aug 27;285(5432):1399-1402
10464098
Proc Biol Sci. 2009 Jun 22;276(1665):2323-31
19324731
J Biol Rhythms. 2001 Aug;16(4):365-80
11506381
Science. 2006 Dec 22;314(5807):1941-4
17185605
Gen Comp Endocrinol. 2008 Jul;157(3):207-16
18558405
J Hered. 2006 Jan-Feb;97(1):74-80
16407529
J Biol Rhythms. 2007 Dec;22(6):554-7
18057330
Proc Biol Sci. 2000 Mar 22;267(1443):585-8
10787162
Bioessays. 2007 Feb;29(2):133-44
17226801
Neurosci Lett. 2005 Oct 7;386(3):139-44
16051436
Chronobiol Int. 2006;23(1-2):113-27
16687285
Horm Behav. 2008 Jun;54(1):60-8
18402961
Philos Trans R Soc Lond B Biol Sci. 2008 May 12;363(1497):1687-98
18048295
Gen Comp Endocrinol. 2009 Sep 1;163(1-2):2-6
19084017
Philos Trans R Soc Lond B Biol Sci. 2008 May 12;363(1497):1611-20
18048296
Methods Enzymol. 2005;393:797-817
15817325
Gen Comp Endocrinol. 1996 Mar;101(3):242-55
8729934
Evolution. 2006 Nov;60(11):2381-8
17236428
Ecol Lett. 2007 Aug;10(8):710-7
17594426
Gen Comp Endocrinol. 2003 Apr;131(2):143-58
12679091
Curr Opin Neurobiol. 2003 Dec;13(6):770-8
14662381
BMC Genomics. 2009 Dec 02;10:575
19954542