小型哺乳动物的持续能量收支限制研究进展
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国家自然科学基金项目(No.30800130);聊城大学博士科研启动基金项目(No.31805)


Limits on Sustained Metabolic Rate in Small Mammals
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    摘要:

    综述了小型哺乳动物持续能量收支限制的研究概况和进展。最大持续能量收支在决定物种的地理分布、生存适应、繁殖成功等方面都具有重要意义,但在许多条件下受到限制。食物的丰富度,或者动物自身的摄食、消化和吸收能力似乎不是主要限制因素。持续能量收支可能被外周组织和器官消耗能量的能力限制,即"外周限制"假说;或者机体的散热能力所限制,即"热耗散限制"假说。动物也可能通过衡量季节性繁殖投资的价值,实现最大繁殖输出,即"季节性投资"假说。尽管这些假说得到了一些研究的证实,但仍未阐明持续能量收支限制的机理。本文对相关研究的发展方向进行了展望。

    Abstract:

    Sustained energy intake and metabolic rate(Sus EI/MR) play an important role in geographical distribution,survival adaptation and reproductive success of animal species,but in some situations it is constrained.Sus EI/MR is not limited extrinsically by food availability or intrinsically by the capacity of animals to intake,process or absorb energy.The limits on Sus EI/MR may be imposed peripherally by the capacity of tissues to utilize energy,the so-called "peripheral limitation" hypothesis,or acted by the capacity to dissipate heat,that is the so-called "heat dissipation limitation" hypothesis.In addition,a trade-off of reproductive investment between seasons may be employed to maximize reproductive output,namely "seasonal investment" hypothesis.Some results have been reported to provide the evidences for these hypotheses.However,the mechanisms underlined the constrained Sus EI/MR are not fully explained by any of the above hypothesis.Finally,the possible research trends in this field are proposed.

    参考文献
    [1] 孙儒泳编著.动物生态学原理(第三版).北京:北京师范大学出版社,1992,65~67.
    [2] Karasov W H.Energetics,physiology and vertebrate ecology.Trends Ecol Evol,1986,4:101~104.
    [3] Speakman J R,Krol E.Limits to sustained energy intake IX:a review of hypot heses.J Comp Physiol B,2005,175:375~394.
    [4] Hammond K A,Diamond J.Maximal sustained energy budget sin humans and animals.Nature,1997,386:457~462.
    [5] Humphries M M,Thomas D W,Kramer D L.The role ofenergy availability in mammalian hibernation:a cost-benefitapproach.Physiol Bi ochem Zool,2003,76:165~179.
    [6] Liu H,Wang D H,Wang Z W.Energy requirements duringreproduction in female Brandt.s voles(Microtus brandti).JMammal,2003,84:1 410~1 416.
    [7] Zhang X Y,Wang D H.Thermogenesis,food intake andserum lept in in cold2exposed lactating Brandt.s vol esLasiopodomys brandtii.J Exp Biol,2007,210:512~521.
    [8] Speakman J R.小型啮齿动物的繁殖能量代价.兽类学报,2007,27:1~13.
    [9] Biggerstaff S,Mann M.Consummatory behaviors and weightregulat ion in pregnant,lactat ing,and pregnant2lactat ing mice.Physiol Behav,1992,52:485~491.
    [10] Johnson M S,Thomson S C,Speakman J R.Limits tosustained energy intakeó.Effects of concurrent pregnancyand lactat ion in Mus musculus.J Exp Biol,2001,204:1 947~1 956.
    [11] Koiter T R,Moes H,Valkhof N,et al.Int eract ion of latepregnancy and lactat ion in rats.J Reprod Fertil,1999,115:341~347.
    [12] Perrigo G.Breeding and feeding strat egies in deer mice andhouse mice when females are challenged to work for their food.Anim Behav,1987,35:1 298~1 316.
    [13] Hammond K A,Diamond J.An experimental t est for a ceilingon sustained metabolic2rat e in lactating mice.Physiol Zool,1992,65:952~977.
    [14] Hammond K A,Konarzewski M,Torres R M,et al.Met abolic ceilings under a combination of peak energydemands.Physiol Zool,1994,67:1 479~1 506.
    [15] Hammond K A,Kristan D M.Responses to lact ation and coldexposure by deer mice(Peromyscus maniculatus).Physi olBi ochem Zool,2000,73:547~556.
    [16] Rogowitz G L.Limits t o milk flow and energy allocat ion duringlactat ion in the hispod cotton rat(Sigmodon hispidus).Physiol Zool,1998,71:312~320.
    [17] Speakman J R,Gidney A,Bett J,et al.Limit s to sustainedenergy int ake IV.Effect of variation in food quality onlactat ing mice Mus musculus.J Exp Biol,2001,204:1 957~1 965.
    [18] Hacklander K,Tat aruch F,Ruf T.The effect of dietary fatcontent on lactat ion energetics in the European hare(Lepuseuropaeus).Physiol Biochem Zool,2002,75:19~28.
    [19] 王玉山,王德华,王祖望.动物长期能量收支理论及研究进展.动物学研究,2000,21:238~244.
    [20] Johnson M S,Thomson S C,Speakman J R.Limit s t osustained energy int ake I.Lact ation in the laboratory mouseMus musculus.J Exp Biol,2001,204:1 925~1 935.
    [21] Hammond K A,Lloyd K C K,Diamond J.Is mammary out putcapacity limiting to lactational performance in mice?J ExpBiol,1996,199:337~349.
    [22] Krol E,Speakman J R.Limits to sustained energy intake VI.Energeti cs of lact ation in laboratory mice at thermoneutrality.J Exp Biol,2003,206:4 255~4 266.
    [23] Zhang X Y,Li Y L,Wang D H.Large litter size increasesmat ernal energy intake but has no effect on UCP1 content andserum- lept in concentrations in lactating Brandt.s voles(Lasi opodomys brandtii).J Comp Physi ol B,2008,178:637~645
    [24] 迟庆生,王德华.晚成性哺乳动物体温调节能力的胎后发育.动物学杂志,2005,40:137~143.
    [25] 赵志军,陈竞峰,王德华.光周期和高脂食物对布氏田鼠能量代谢和产热的影响.动物学报,2008,54:576~589.
    [26] Reynolds P S.Effects of body size and fur on heat loss ofcollared lemmings,Di crostonyx groenlandicus.J Mammal,1993,74:291~303.
    [27] Kenagy G J,Pearson O P.Life with fur and without:experimental field energetics and survival of naked meadowvoles.Oecologia,2000,122:220~224.
    [28] Kauffman A S,Cabrera A,Zucker I.Energy intake and fur insummer-and winter-acclimated Siberian hamsters(Phodopussungorus).Am J Physiol R,2001,281:519~527.
    [29] Krol E,Murphy M,Speakman J R.Limits to sustained energyintake.X.Effects of fur removal on reproductive performancein laboratory mice.J Exp Biol,2007,210:4 233~4 243.
    [30] Leon M,Adels L,Coopersmith R.Thermal limitation ofmother-young cont act in Norway rats.Dev Psychobiol,1985,18:85~105.
    [31] Leon M,Croskerry P G,Smith G K.Thermal control ofmother-young contact in rats.Physiol Behav,1978,21:793~811.
    [32] St ern J M,Azzara A V.Thermal control of mother-youngcontact revisited:Hypert hermic rats nurse normally.Physi olBehav,2002,77:11~18.
    [33] Drazen D L,Kriegsfeld L G,Schneider J E,et al.Leptin,but not immune funct ion,is linked to reproductiveresponsiveness to phot operiod.Am J Physiol R,2000,278:1 401~1 407.
    [34] Lambin X,Yoccoz N G.Adaptive precocial reproduction involes:reproductive costs and multivolt ine life2history strategiesin seasonal environments.J Anim Ecol,2001,70:191~200.
    [35] Speakman J R,McQueenie J.Limits to sustained metabolicrate:the link between food int ake,basal metabolic rate,andmorphology in reproducing mice,Mus musculus.Physi olZool,1996,69:746~769.
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赵志军,迟庆生,曹静.2009.小型哺乳动物的持续能量收支限制研究进展.动物学杂志,44(4):155-160.

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  • 收稿日期:2009-01-13
  • 最后修改日期:2009-04-23