사수도에서 번식하는 슴새의 포란 일정 및 성 역할
Incubation Routine and Sex Role of Streaked Shearwaters Calonectris leucomelas at Sasudo Island, South Korea
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Incubation routine and sex role of Streaked Shearwaters Calonectris leucomelas at Sasudo Island, in Jeju, South Korea, were studied during the incubation period, June to August in 2002. Incubation routine in Procellariiformes represents a sequence of alternating shifts taken in turn by female and male in a species-specific pattern. Hence, coordination of individual incubation rhythms between partners is crucial for successful breeding attempt. In Streaked Shearwaters, incubation routine represents a sequence of alternating shifts taken in turn by male and female. The first incubation shift was made by male after female had laid the egg. The mean incubation period was 50.8 days until hatching. Males had spent on average 26.5days incubating and females 24.3 days accordingly. The mean duration of incubation shifts decreased progressively from 6th and 7th shift to hatching. Overall, males had spent more time incubating than females during the incubation period, but the mean duration of the incubation shift 5.6 days for males and 5.7 days for females did not differ between males and females. There were no effect of the body size of the breeding pair on incubation performance. For males the mean of body weight decreased during the incubation, whereas for females it remained approximately stable. In Streaked Shearwaters, the duration of incubation shift and subsequent foraging trip are related to loss of body weight during the period of fasting. In addition, coordination of individual incubation rhythms affects their incubation behaviour.
Abstract
Incubation routine and sex role of Streaked Shearwaters Calonectris leucomelas at Sasudo Island, in Jeju, South Korea, were studied during the incubation period, June to August in 2002. Incubation routine in Procellariiformes represents a sequence of alternating shifts taken in turn by female and male in a species-specific pattern. Hence, coordination of individual incubation rhythms between partners is crucial for successful breeding attempt. In Streaked Shearwaters, incubation routine represents a sequence of alternating shifts taken in turn by male and female. The first incubation shift was made by male after female had laid the egg. The mean incubation period was 50.8 days until hatching. Males had spent on average 26.5days incubating and females 24.3 days accordingly. The mean duration of incubation shifts decreased progressively from 6th and 7th shift to hatching. Overall, males had spent more time incubating than females during the incubation period, but the mean duration of the incubation shift 5.6 days for males and 5.7 days for females did not differ between males and females. There were no effect of the body size of the breeding pair on incubation performance. For males the mean of body weight decreased during the incubation, whereas for females it remained approximately stable. In Streaked Shearwaters, the duration of incubation shift and subsequent foraging trip are related to loss of body weight during the period of fasting. In addition, coordination of individual incubation rhythms affects their incubation behaviour.
참고문헌 (28)
- 남기백, "슴새 부모의 질이 포란행위에 미치는 영향", 석사, pp.2003
- 남기백, "사수도 슴새의 부화실패 요인", 한국조류학회지, 11(2), pp.79~85 (2004)
- 남기백, "집쥐에 의한 슴새 번 식성공률 감소", 한국조류연구소 연구보고서, 8(1), pp.43~47 (2002)
- Barbraud, C., "Size-related life history traits: Insights from a study of Snow Petrel Pagodroma nivea", J. Anim. Ecol, 68, pp.1179~1192 (1999)
- Brooke, M.L., "Some factors affecting the laying date, incubation and breeding success of the the Manx Shearwater", J. Anim. Ecol, 47, pp.477~495 (1978)
- Brown, W.Y., "Incubation shifts of Sooty Terns Sterna fuscata on Manana Island", Ibis, 117, pp.527~529 (1975)
- Chastel, O., "Body condition and seabird reproductive performance: A study of three Petrel species", Eology, 76, pp.2240~2246 (1995)
- Croxall, J.P., "Energy costs of incubation and moult in petrels and penguins", J. Anim. Ecol, 51, pp.177~194 (1982)
- Croxall, J.P., "Energy costs of incubation in the wandering Albatross Diomedea exulans", Ibis, 125, pp.33~39 (1983)
- Gonzalez-Solis, J., "Regulation of incubation shifts near hatching by giant petrels: A timed mechanism, embryonic signaling or food availability?", Anim. Behav, 67, pp.663~671 (2004)
- Hatch, S.A., "Individual variation in behavior and breeding success of Northern Fulmars", Auk, 107, pp.750~755 (1990)
- Imber, M.J., "Breeding biology of the Grey-faced Petrel Pterodroma macroptera", Ibis, 118, pp.51~64 (1976)
- Johnstone, R.M., "Incubation routines and foraging trip regulation in the Grey-faced Petrel Pterodroma macroptera", Ibis, 132, pp.14~20 (1990)
- Lee, K.G., "Breeding population of Streaked Shearwaters Calonectris leucomelas and the effect of Norway Rats Rattus Norvegicus predation on Sasudo Island", J. Yamashina Inst. Ornithol, 33, pp.143~147 (2002)
- Lee, K.G., "Variation in chick provisioning of Streaked Shearwaters(Calonectris leucomelas) during the early nestling stage", J. Yamashina Inst. Ornithol, 35, pp.105~119 (2004)
- Lee, K.G., "Morphological characteristics of burrows, adults and eggs of Streaked Shearwaters Calonectris leucomelas", Kor. J. Ornithol, 9(1), pp.23~29 (2002)
- Lorentsen, S.H., "Sex determination of Antarctic Petrels Thalassoica Antarctica by discriminant analysis of morphometric charaters.", Polar Biol, 14, pp.143~145 (1994)
- Lorentsen, S.H., "Incubation and brooding performance of the Antarctic Petrel Thalassoica Antarctica at Svarthamaren", Ibis, 137, pp.345~351 (1995)
- Oka, N., "Streaked Shearwaters", The encyclopaedia of animals in Japan, 3, pp.21~22 (1996)
- Rising, J.D., "The measurement of overall body size in birds", Auk, 106, pp.666~674 (1989)
- Sæther, B.E., "The influence of body weight on the covariation between reproductive traits in European birds", Oikos, 48, pp.79~88 (1987)
- Serventy, D.L., "A method of sexing petrels in field observations", Emu, 56, pp.213~214 (1956)
- Van Faneker, J.A., "A generalized discriminant for sexing fulmarine petrels from external measurements", Auk, 110, pp.492~502 (1993)
- Warham, J., "The Petrels: Their ecology and breeding system", pp.440~ (1990), Academic Press
- Weidinger, K., "Incubation and brooding rhythm of the Cape Petrel Daption capense at Nelson Island", Ibis, 140, pp.163~170 (1998)
- Weimerskirch, H., "Pelagic seabirds and the marine environment: Foraging pattern of wandering albatrosses in relation to prey availability and distribution", Proc. R. Soc. Lond. B, 255, pp.91~97 (1994)
- Weimerskirch, H., "Regulation of foraging trips and incubation routine in male and female wandering albatrosses", Oecologia, 102, pp.37~43 (1995)
- Won, P.O., "Bird survey in Chuja Island", Cheju-do Korea. Tori, 20, pp.18~23 (1970)