Seasonal reproduction of northernmost endangered forest musk deer (Moschus berezovskii) in China and the synchronization with climatic conditions

https://doi.org/10.17221/202/2020-CJASCitation:

Wang J., Zheng Q., Xia C., Li Y., Zhou M., Sheng Y., Weladji R.B., Meng X. (2021): Seasonal reproduction of northernmost endangered forest musk deer (Moschus berezovskii) in China and the synchronization with climatic conditions. Czech J. Anim. Sci., 66: 46–54.

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Reproductive rhythms, as a response to environmental seasonality, may maximize the survival possibility of both newborns and parents, which is vital for ex situ conservation and sustainable management in wildlife. Forest musk deer (Moschus berezovskii) is a critically endangered ungulate of China. In order to estimate its reproduction characteristics and performance in northern China, a historical distribution area, the parturition pattern of the northernmost captive forest musk deer in Huailai Musk Deer Farm from 2017 to 2018 was analyzed. We found that the parturition of forest musk deer was highly seasonal with a peak on May 27th, and 75% of parturitions were completed within 22 days from May to June, which could be an adaptation to the seasonality of local food resources. The parturition peak was four weeks before the best hydrothermal conditions when food resources were maximally provided. The time lag between the parturition date and the peak of food availability was affected by climatic conditions during lactation as warmer temperatures in the 4th and 5th week and heavier precipitation in the 4th week of lactation shortened the time lag by five days (P < 0.05). The synchronization between parturition rhythms and seasonality of climatic conditions indicated that the forest musk deer could be farmed in Northeastern Taihang Mountains and northern China, where there is a suitable climate for the musk deer reproduction. Sustainable musk production and musk deer release into the wild where there are suitable climatic conditions has been proved to be practicable, which can benefit the ex situ conservation of endangered forest musk deer and musk resources sustainability.

References:
Broucek J, Uhrincat M, Foltys V, Hanus A, Kisac P. Effects of rearing, sire and calving season on growth and milk efficiency in dairy cows. Czech J Anim Sci. 2004 Jan;49(8):329-39. https://doi.org/10.17221/4317-CJAS
 
Doiron M, Gauthier G, le Vesque E. Trophic mismatch and its effects on the growth of young in an Arctic herbivore. Glob Chang Biol. 2015 Aug 1;21(12):4364-76. https://doi.org/10.1111/gcb.13057
 
Festa-Bianchet M. Age-specific reproduction of bighorn ewes in Alberta, Canada. J Mammal. 1988 Feb 25;69(1):157-60. https://doi.org/10.2307/1381764
 
Ge XF. Musk secretion and reproduction behavior of captive forest musk deer in Fujian. [master’s thesis]. [Beijing]: Minzu University of China; 2015. 29-37. Chinese with English abstract.
 
Gustine D, Barboza P, Adams L, Griffith B, Cameron R, Whitten K. Advancing the match-mismatch framework for large herbivores in the Arctic: Evaluating the evidence for a trophic mismatch in caribou. PloS One. 2017 Feb 23;12(2): [18 p.]. https://doi.org/10.1371/journal.pone.0171807
 
Hass C. Seasonality of births in bighorn sheep. J Mammal. 1997 Nov;78(4):1251-60. https://doi.org/10.2307/1383068
 
Jou YJ, Huang CCL, Cho HJ. A VIF-based optimization model to alleviate collinearity problems in multiple linear regression. Comput Stat. 2014 Jun 15;29(6):1515-41.
 
Kawabata A, Ichii K, Yamaguchi Y. Global monitoring of interannual changes in vegetation activities using NDVI and its relationships to temperature and precipitation. Int J Remote Sens. 2001 Nov 25;22(7):1377-82. https://doi.org/10.1080/01431160119381
 
Meng X, Yang Q, Feng Z, Xia L, Jiang Y, Wang P. Timing and synchrony of parturition in alpine musk deer (Moschus sifanicus). Folia Zool. 2003a Jan;52(1):39-50.
 
Meng X, Yang Q, Xia L, Feng Z, Jiang Y, Wang P. The temporal estrous patterns of female alpine musk deer in captivity. Appl Anim Behav Sci. 2003b Jun 3;82(1):75-85. https://doi.org/10.1016/S0168-1591(03)00013-3
 
Millar JS, Havelka MA, Sharma S. Nest mortality in a population of small mammals. Acta Theriol. 2004 Sep;49(2):269-73. https://doi.org/10.1007/BF03192526
 
Molik E, Blasiak M, Misztal T, Romanowicz K, Zieba DA. Profile of gonadotropic hormone secretion in sheep with disturbed rhythm of seasonality. Czech J Anim Sci. 2017 Feb;62(6):242-8. https://doi.org/10.17221/22/2016-CJAS
 
Paoli A, Weladji RB, Holand O, Kumpula J, Festa-Bianchet M. Winter and spring climatic conditions influence timing and synchrony of calving in reindeer. PloS One. 2018 Apr 25;13(4): [21 p.]. https://doi.org/10.1371/journal.pone.0195603
 
Peek JM, Hershey DT. Predicting population trends of mule deer. J Wildl Manage. 2002 Jul;66(3):729-36. https://doi.org/10.2307/3803138
 
Pettorelli N, Pelletier F, Hardenberg AV, Festa-Bianchet M, Cote SD. Early onset of vegetation growth v.s. rapid green-up: Impacts on juvenile mountain ungulates. Ecology. 2007 Feb;88(2):381-90.
 
Post E, Forchhammer MC. Climate change reduces reproductive success of an Arctic herbivore through trophic mismatch. Philos Trans R Soc Lond B Biol Sci. 2008 Aug;363(1501):2369-75.
 
Ptacek M, Duchacek J, Stadnik L, Fantova M. Effects of age and nutritional status at mating on the reproductive and productive traits in Suffolk sheep kept under permanent outdoor management system. Czech J Anim Sci. 2017 May;62(5):211-8. https://doi.org/10.17221/63/2016-CJAS
 
Rachlow JL, Bowyer RT. Inter-annual variation in timing and synchrony of parturition in Dall’s sheep. J Mammal. 1991 Aug 16;72(3):487-92.  https://doi.org/10.2307/1382131
 
Sheng HL, Liu ZX. The musk deer in China. Shanghai: Shanghai Science Technology Press; 2007. 53-62. Chinese with English abstract.
 
Stoner DC, Sexton JO, Nagol J, Bernales HH, Edwards TC. Ungulate reproductive parameters track satellite observations of plant phenology across latitude and climatological regimes. PloS One. 2016 Feb 5;11(2): [19 p.].  https://doi.org/10.1371/journal.pone.0148780
 
Sun JP, Cai Y, Yang Y, Wang J, Fu W, Cheng J, Meng X. Reproduction rhythm of captive forest musk deer (Moschus berezovskii) at the Maerkang musk deer farm: Parturition timing and synchrony. Acta Ecolog Sin. 2017 Jan;37(5):1611-6. Chinese with English abstract. https://doi.org/10.5846/stxb201510052003
 
Tveraa T, Stien A, Bardsen BJ, Fauchald P. Population densities, vegetation green-up, and plant productivity: Impacts on reproductive success and juvenile body mass in reindeer. PloS One. 2013 Feb 22;8(2): [8 p.]. https://doi.org/10.1371/journal.pone.0056450
 
Veiberg V, Loe LE, Albon SD, Irvine RJ, Tveraa T, Ropstad E, Stien A. Maternal winter body mass and not spring phenology determine annual calf production in an Arctic herbivore. Oikos. 2016 Nov 12;126(7):980-7.
 
Wang MY, Li Y, Zhou M, Sheng Y, Meng X. Time budget of captive alpine musk deer (Moschus chrysogaster sifanicus) fawns during lactation period. Acta Theriol Sin. 2018 Dec 13;39(1):35-42. Chinese with English abstract.
 
Whiting JC, Olson DD, Shannon JM, Bowyer RT, Klaver RW, Flinders JT. Timing and synchrony of births in bighorn sheep: Implications for reintroduction and conservation. Wildl Res. 2012 Jan;39(7):565-72. https://doi.org/10.1071/WR12059
 
Wolcott DM, Reitz RL, Weckerly FW. Biological and environmental influences on parturition date and birth mass of a seasonal breeder. PloS One. 2015 Apr 17;10(4): [17 p.]. https://doi.org/10.1371/journal.pone.0124431
 
Zhang LB, Xu HF, Xue WJ, Jiang HR, Meng XX. Winter and spring diet composition of musk deer in Feng County, Shaanxi Province. Sichuan J Zool. 2008 Jan 30;27(1):110-4. Chinese with English abstract.
 
Zhao Y, Wang J, Li Y, Zhou M, Weladji RB, Bonoan JT, Meng X. Temporal pattern of parturition in captive Alpine musk deer (Moschus sifanicus). Biologia. 2019 Jun 17;75:259-66.
 
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