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研究生:林佩蓉
研究生(外文):Pei-Jung Lin
論文名稱:果實大小及顏色對食果鳥類食物選擇偏好之影響
論文名稱(外文):Effects of Fruit Size and Color on Diet Preferences of Frugivorous Birds
指導教授:丁宗蘇丁宗蘇引用關係
指導教授(外文):Tzung-Su Ding
口試委員:林瑞興陳炤杰袁孝維許富雄
口試日期:2012-06-11
學位類別:碩士
校院名稱:國立臺灣大學
系所名稱:森林環境暨資源學研究所
學門:農業科學學門
學類:林業學類
論文種類:學術論文
論文出版年:2012
畢業學年度:105
語文別:中文
論文頁數:59
中文關鍵詞:食果鳥果實偏好果實特徵喙基寬種子傳播
外文關鍵詞:frugivorous birdsfruit preferencefruit charactersgape widthseed dispersal
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食果鳥類在植物種子傳播上扮演了相當重要的角色,而且植物果實特徵會高度影響食果鳥類的取食選擇,其中又以果實大小及顏色被認為是最重要的選擇特徵。本研究籠養四種臺灣低地常見的食果鳥類:白頭翁(Pycnonotus sinensis formosae)(平均喙基寬10.3 mm)、紅嘴黑鵯(Hypsipetes leucocephalus nigerrimus)(平均喙基寬11.3 mm)、五色鳥(Megalaima nuchalis) (平均喙基寬16.2 mm)、及樹鵲(Dendrocitta formosae formosae) (平均喙基寬16.5 mm),分別進行(1)天然果實、(2)人工染色麵糰、及(3)塗色的茄苳(Bischofia javanica)果實三組試驗,來測試這四種鳥類對於果實大小及顏色的選擇偏好,並比較鳥類消化後之排遺種子、人工去除果皮的種子、及完整果實之種子發芽率。結果顯示,當果實直徑超過鳥的喙基寬,就不會被鳥類吞入,只能被啄食。白頭翁偏好小徑級果實(1-6 mm),紅嘴黑鵯與五色鳥偏好中徑級果實(6-11 mm)、樹鵲則喜歡大徑級果實(11-16 mm)。在人工麵糰的大小選擇上,喙基寬較小的白頭翁與紅嘴黑鵯選擇的徑級,顯著小於樹鵲與五色鳥。對人工麵糰的顏色選擇,四種鳥皆較偏好黑色及紅色,最不偏好綠色麵糰。在茄苳果實染色實驗,四種鳥類皆會優先選擇成熟並塗上褐色的茄苳果實,其次是未熟塗上褐色的茄苳果實,再其次為成熟塗上綠色的茄苳果實。完整果實的種子發芽率顯著低於人工去果皮種子與經鳥類消化道之種子的發芽率,而人工去果皮種子與經鳥類消化道之種子的發芽率則沒有顯著差異。研究結果顯示,鳥類能吞食的果實大小上限主要取決於其喙基寬,喙基寬較小的鳥類會偏好較小的果實,喙基寬較大的鳥類偏好較大的果實,但是也可以選擇小果實。鳥類在果實選擇上強烈依賴果實的顏色訊號,而偏好紅、黑色這些野外成熟果實的主要顏色。另外,大部分的植物在未經外力去除外果皮果肉的狀況下,其種子發芽率極低。由以上可以推論,食物的大小及顏色是食果鳥類在選擇食物上非常重要的因子。就植物傳播方面,經由鳥類消化道的種子發芽率顯著高於完整果實的種子發芽率,因此這些鳥類確實具有傳播種子的潛力,扮演了相當重要的果實傳播者角色。
Frugivorous birds play an important role in seed dispersal of plants. Characters of fruits also highly affect the food choice of frugivorous birds. Among various fruit characters, fruit size and color have been considered as most important factors affecting the food choice of birds. The main objectives of this study were to examine the foraging preferences of frugivorous birds on various sizes and colors of foods. I caged four frugivorous bird species that are common on the lowlands of Taiwan, including Lightly-vented Bulbul (Pycnonotus sinensis formosae), Black Bulbul (Hypsipetes leucocephalus nigerrimus), Taiwan Barbet (Megalaima nuchalis), and Gray Treepie (Dendrocitta formosae formosae), and conducted three sets of experiments (natural fruits, cooked dough, and colored fruits of Bischofia javanica) to study their foraging preferences. I also cultured and compared the germination of three types of seeds (defecated seeds, uncoated seeds, and coated seeds) to evaluate the effects of digestion and pecking by birds on seed germination. Results revealed that birds only pecked the fruits larger than their gape widths, instead of swallowing. Lightly-vented Bulbul (gape width: 10.3 mm) preferred fruits of small diameter class (1-6 mm), Black Bulbul (gape width: 11.3 mm) and Taiwan Barbet (gape width: 16.2 mm) preferred fruits of medium diameter class (6-11 mm), and Gray Treepie (gape width: 16.5 mm) preferred fruits of large diameter class (11-16 mm). In selecting cooked dough, Lightly-vented Bulbul and Black Bulbul also preferred smaller dough than Taiwan Barbet and Gray Treepie. All the four bird species preferred black and red dough, and least preferred green dough. All the four bird species preferred brown-colored ripe fruits of Bischofia javanica, secondly brown-colored unripe fruits, and thirdly green-colored ripe fruits. The germination rate of defecated seeds and uncoated seeds was not significantly differed with each other but was significantly higher than coated seeds. I concluded that gape width determines the upper size limit of fruit that birds can swallow, and birds with smaller gape width prefer smaller fruits. However, birds with larger gape width can still eatforage small fruits. In selecting fruits, birds strongly depend on the color signal of fruits and prefer colors of black and red, which are main colors of ripe fruits in the field. Without removing the exocarp of fruit, most of the examined plant species have a very low germination rate of seeds. As above, assume that the size and the color of food determines the factor of choosing for the frugivorous birds. On the scale of plant dispersal, through the germination rate of defecated seeds is obviously higher than the germination rate of coated seeds. Therefore, these birds surely are possessed of the potential of seed dispersal for playing an important part of it.
誌謝 ii
摘要 iv
Abstract vi
圖次 xi
表次 xii
前言 1
一、 鳥類對果實大小的偏好 3
二、 鳥類對果實顏色、成熟度的偏好 4
三、 鳥類消化道與果實種子發芽率的影響 4
材料與方法 8
一、 研究材料 8
(一) 測試鳥種 8
(二) 測試果實 9
(三) 其他材料 14
二、 實驗地點 14
三、 研究方法 15
(一) 鳥類取食記錄方式及定義 16
(二) 鳥類對食物大小的選擇偏好 16
(三) 鳥類對食物顏色的選擇偏好 18
(四) 種子發芽率 18
四、分析 19
(一) 各鳥種內對食物徑級大小及顏色的偏好比較 19
(二) 鳥種間對徑級大小及顏色的比較 19
(三) 鳥種對茄苳塗色的比較 20
(四) 發芽率的比較 20
結果 21
一、鳥類對食物大小的選擇偏好 21
(一) 鳥喙基寬與果實大小的實驗 21
(二) 鳥類對不同徑級大小食物的取食偏好實驗 21
二、鳥類對食物顏色的選擇偏好 23
(一) 麵糰染色實驗 23
(二) 茄苳果實染色實驗 24
三、種子發芽率 25
討論 27
一、鳥類對食物大小的選擇偏好 27
(一) 鳥喙基寬與果實大小 27
(二) 鳥對不同徑級大小的取食偏好實驗 27
二、鳥類對食物顏色的選擇偏好 29
三、種子發芽率 31
參考文獻 33
附錄1. 五種顏色的天然果實及人工麵糰之波長反射率 58
附錄2.十五種果實在鳥類消化後、人工處理及完整果實下的種子培養顆數 59
Avery, M. L., Decker, D. G., Humphrey, J. S., Hayes, A. A. and Laukert, C. C. 1995. Colour, size, and location of artificial fruits affect sucrose avoidance by cedar waxwings and European Starlings. The Auk, 112: 436-444.
Barnea, A. Yom-Tov, Y. and Friedmaii, J. 1991. Does ingestion by birds affect seed germination? Functional Ecology, 5: 394-402.
Barnea, A., Harborne, J. B. and Pannell, C. M. 1993. What parts of fleshy fruits contain secondary compounds toxic to birds and why? Biochemical Systematics and Ecology, 21: 421-429.
Burkhard, D. 1982. Birds, berries and UV. Natuurwissenschaften, 69: 153–157.
Cazetta, E. Schaefer, H. M., Galetti, M. 2009. Why are fruits colorful? The relative importance of achromatic and chromatic contrasts for detection by birds. Evolution Ecology, 23: 233–244.
Chapman, C.A., Chapman, L. J. 2000. Determinants of group size in primates: the importance of travel costs. In: Boinski, S.and Garber, P. eds. On the move: how and why animals travel in groups. Chicago University Press, Chicago, pp. 24–42.
Chen, C. C. and Chou, L. S. 2008. Differences in foraging ecology between generalized and specialized frugivorous birds in the Fushan Experimental Forest, northeastern Taiwan. Taiwan Journal of Forest Science, 23(3): 233–242.
Coates-Estrada, R., Estrada, A., 1986. Fruiting and frugivores at a strangler fig in the tropical rain forest of Los Tuxtlas, Mexico. Journal of Tropical Ecology, 2: 349–357.
Cordeiro, N. and Howe, H. F. 2003. Forest fragmentation severs mutualism between seed dispersal and an endemic African tree. Proceedings of the National Academy of Sciences of the United States of America. 100: 14052-14056.
Corlett, R. T., and Lucas, P. W. 1990. Alternative seed-handing strategies in primates-seed-spiting by long-tailed macaques. Oecologia, 82: 166–171.
Corner, E. J. H. 1949. The Durian theory of the origin of the modern tree. Annals of Botany, 13: 367–414.
Debeaujon, I., Lepiniec, L., Pourcel, L. and Routaboul, J. M. 2007. Seed Coat Development and Dormancy. In: Bradford, K. and Nonogaki H. eds. Seed Development, Dormancy and Germination. Blackwell, Oxford, UK. pp. 25-49.
Dew, J. L., Wright, P. 1998. Frugivory and seed dispersal by four species of primates in Madagascar’s eastern rainforest. Biotropica, 30: 425-437.
Diamond, J. M., 1973. Distributional ecology of New Guinea birds. Science, 179: 759–769.
Eliana, C., Hinrich, M. S. and Mauro, G. 2009. Why are fruits colorful? The relative importance of achromatic and chromatic contrasts for detection by birds. Evolution Ecology,23: 233–244.
Foster, M. S. 1977. Ecological and nutritional effects of food scarcity on a tropical frugivorous bird and its fruit source. Ecology, 58: 73-85.
French, K. 1991. Characteristics and abundance of vertebrate-dispersed fruits in temperate wet sclerophyll forest in south-eastern Australia. Australian Journal of Ecology, 16:1–13.
Galetti, M., Alves-Costa, C. P. and Cazetta, E. 2003. Effects of forest fragmentation, anthropogenic edges and fruit color on the consumption of ornithocoric fruits. Biological Conservation. 111: 269-273.
Garber, P. A. and Lambert, J. E. 1998. Primates as seed dispersals: ecological processes and driections for future research. American Journal of Primatology. 45: 3-8.
Gosper, C. R., Stansbury, C. D. and Vivian-Smith, G. 2005. Seed dispersal of fleshy-fruited invasive plants by birds: contributing factors and management options. Diversity and Distributions, 11: 549-558.
Herrera, C. M. and Jordano, P. 1981. Prunus mahaleb and birds: the high efficiency seed dispersal system of a temperate fruiting tree. Ecological Monographs, 51: 203–221.
Herrera, C. M. 1982. Defense of ripe fruit from pests: its significance in relation to plant-disperser interactions. The American Naturalist, 120: 218–-241.
Herrera, C. M. 1984. Adaptation to frugivory of Mediterranean avian seed dispersal. Ecology,65: 609-617.
Herrera, C. M. 1984. A study of frugivores, birds-dispersed plants, and their interaction in Mediterranean scrublands. Ecological Monographs,54: 1–23.
Herrera, C. M. 1989. Pollinator abundance, morphology, and flower visitation rate: analysis of the “quantity” component in a plant–pollinator system. Oecologia, 80: 241–248.
Herrera, C. M. 1998. Long-term dynamics of Mediterranean frugivorous birds and fleshy fruits: a 12-year study. Ecological Monographs, 68: 511–538.
Howe, H. F. 1977. Bird activity and seed dispersal of tropical wet forest tree. Ecology, 58: 539 –550.
Howe, H. F. and Vande Kerckhove, G. A. 1980. Nutmeg dispersal by tropical birds. Science, 210: 925-927.
Howe, H. F. and Smallwood, J. 1982. Ecology of seed dispersal. Annual Review of Ecology, Evolution, and Systematics, 13: 201–228.
Janzen, D. H. 1970. Herbivores and the number of tree species in tropical forests. The American Naturalist. 104: 501-528.
Janzen, D. H. 1980. When is it coevolution? Evolution, 34: 611-612.
Kalmbach, E. R. and Welch, J. F. 1946. Colored rodent baits and their value in safeguarding birds. Journal of Wildlife Management, 10: 353–360.
Kantak, G. E.1979. Observations on some furit-eating birds in Mexico. The Auk. 96: 183–186.
Knight, R. S. and Siegfried, W. R. 1983. Inter-relationships between type, size and colour of fruits and dispersal in southern African trees. Oecologia, 56: 405-412.
Klopfer, P. H. 1962. Behavioral Aspects of Ecology. Prentice-Hall Inc: New Jersey.
Larrinaga, A. R. 2011. Inter-specific and intra-specific variability in fruit color preference in two species of Turdus. Integrative Zoology. 6: 244-258.
Leck, C.F. 1971.Overlap in the diet of some Neotropical birds. Living Bird, 10: 89–106.
Levey, D. J. and Martínez Del Rio C.. 2001. It takes guts (and more) to eat fruit: lessons from avian nutritional ecology. The Auk. 118: 819-831.
Levin, S. A., Muller-Landau, H. C., Nathan, R. and Chave, J. 2003. The ecology and evolution of seed dispersal: a theoretical perspective. Annual Review of Ecology Evolution and Systematics, 34: 575-604.
Lord, J. M., Markey, A. M. and Marshall, J. 2002. Have frugivores influenced the evolution of fruit traits in New Zealand? In: Levey, D. J., Silva, W. R., and Galetti, M. eds. Seed Dispersal and Frugivory: Ecology, Evolution and Conservation. Oxford, UK: CAB International, pp. 55-68.
Mabberley, D. J. 1992. Tropical Rain Forest Ecology (2nd edition). Blackie and Son Ltd. London, pp. 149–169.
Martin, T. E. 1985. Resource selection by tropical frugivorous birds-integrating multiple interactions. Oecologia. 66: 563-573.
Martina, F., Julius, B., Katrin, B. G., Martin S. H. 2010. Fruit size, crop mass, and plant height explain differential fruit choice of primates and birds. Oecologia, 164: 151–161.
McKey, D. 1975. The ecology of coevolved seed dispersal systemIn: Gilbert L. E and P. H. Raven. eds. Coevolution of Animals and Plants. University of Texas Press, Austin. pp. 159–191.
McPherson, J. M. 1987. Afield study of winter fruit preferences of cedar waxwings. The Condor, 89: 293–306.
Moermond, T. C. and Denslow, J. S. 1983. Fruit choice in Neotropical birds: effects of fruit type and accessibility on selectivity. Journal of Animal Ecology. 52: 407-420.
Muller-Landau, H. C., Wright, S. J., Calderon, O., Hubbell, S. P., and Foster, R. B. 2002. Assessing recruitment limitation: concepts, methods and case-studies from a tropical forest. In: Levey, D. J., Silva, W. R., and Galetti, M. eds. Seed Dispersal and Frugivory: Ecology, Evolution and Conservation. Oxford, UK: CAB International, pp. 35-53.
Myers, J. A., Vellend, M., Gardescu, S., and Marks, P. L. 2004. Seed dispersal by whitetailed deer: implications for long-distance dispersal, invasion, and migration of plants in eastern North America. Oecologia, 139: 35-44.
Ortiz-Pulido, R., Rico-Gray, V. 2000. The effect of spatial-temporal variation in understanding the fruit crop size hypothesis. Oikos, 93: 523–528.
Regal, P. J. 1977. Evolutionary loss of useless features-Is it molecular noise suppression. The American Naturalist, 111: 123–133.
Reid, N. 1989. Dispersal of mistletoes by honeyeaters and flowerpeckers: components of seed dispersal quality. Ecology, 70: 137–145.
Reid, S. and Armesto, J. J. 2011. Avian gut-passage effects on seed germination of shrubland species in Mediterranean central Chile. Plant Ecology. 212: 1-10.Remsen, J. V. and Parker, T. A. 1984. Arboreal dead-leaf-searching birds of the Neotropics. The Condor, 86: 36-41.
Restrepo, C., Sargent, S., Levey, D. J. and Watson, D. M. 2002. The role of vertebrates in the diversification of New World mistletoe. In: Levey, D. J., Silva, W. R., and Galetti, M. eds. Seed Dispersal and Frugivory: Ecology, Evolution and Conservation. Oxford, UK: CAB International, pp. 83-98.
Ridley, H. N. 1930. The Dispersal of Plants throughout the World. Kent, UK. L.Reeve.
Roberts, E. H. 1988. Temperature and seed germination. Symposia of the Society for Experimental Biology. 42: 109-132.
Robertson, A. W., Trass, A., Ladley, J. J. and Kelly, D. 2006. Assessing the benefits of frugivory for seed germination: the importance of the deinhibition effect. Functional Ecology,20: 58-66.
Sallabanks, R. 1993. Hierarchial mechanisms of fruit selection by avian frugivore. Ecology. 74: 1326-1336.
Sanders, M. J. and Owen-Smith, R. N. 1996. Fruit selection in the Olive Thrush: The importance of colour. South African Journal of Zoology, 32: 21-28.
Schaefer, H. M. and Schaefer, V. 2007. The evolution of visual fruit singnals: concepts and constraints. In: Dennis, A. J., Schupp, E. W., Green, R. J., Westcott, D. A. eds. Seed Dispersal: Theory and its Application in a Changing World. CAB International, Wallingford, pp. 59-77.
Schemske, D. W. 1983. Limits to specialization and coevolution in plant-animal mutualisms. In: Nitecki, M. H. ed. Coevolution. pp. 67-109.
Schupp, E. W. 1993. Quantity, quality and the effectiveness of seed dispersal by animals. Vegetatio, 107/108: 15-29.
Snow, D. W. 1971. Evolutionary aspects of fruit-eating by birds. The International Journal of Avian Science, 113: 194-202.
Snow, D. W. 1973. Distribution, ecology and evolution of the bellbirds (Procnias , Cotingidae). Bulletin of the British Museum(Natural History) Zoology, 25: 369–391.
Stanley, M. C. Smallwood, E., Lill, A. 2002. The response of captive Silvereyes (Zosterops lateralis) to the colour and size of fruit. Australian Journal of Zoology, 50: 205–213.
Stiles, E. W.1982. Fruit-flags: two hypotheses. The American Naturalist, 120: 500–509.
Terborgh, J. W. and Diamond, J. M.1970. Niche overlap in feeding assemblages of New Guinea birds. Wilson Bulletin, 82: 29–52.
Traveset, A. 1998. Effect of seed passage through vertebrate frugivores’ guts on germination: a review. Perspectives in Plant Ecology, Evolution and Systematics 1/2: 151-190.
Traveset, A., Rodríguez-Pérez, and Pías, B. 2008. Seed trait changes in dispersers’ guts and consequences for germination and seedling growth. Ecology. 89:95-106.
Van der Pijl, L. 1982. Dispersal in Higher Plants, 3rd edn. Springer, Berlin.
Wheelwright, N. T. 1985. Fruit size, gape width, and the diets of fruit-eating birds. Ecology, 66: 808–818.
Willson, M. F. 1994. Fruit choices by captive American Robins. The Condor, 96: 494–502.
Willson, M. F. and Comet, T. A. 1993. Food choices by Northwestern Crows: experiments with captive, free-ranging and hand-raised birds. The Condor, 95: 596-615.
Willson, M. F. and Whelan, C. J., 1990. The evolution of fruit color in fleshy-fruited plants. The American Naturalist, 136: 790–809.
Willson, M. F., Irvine, A. K. and Walsh, N. G. 1989. Vertebrate dispersal syndromes in some Australian and New Zealand plant communities, with geographic comparisons. Biotropica, 21: 133–147.
王敬平。2003。壽山地區臺灣獼猴的活動性與食性研究。國立中山大學生物科學系研究所碩士論文。
吳禎祺。2007。北大武山區森林鳥類群聚、食性和海拔遷移。國立屏東科技大學野生動物保育研究所碩士論文。
宋馥珊。2006。墾丁高位珊瑚礁森林鳥類及哺乳動物對三種榕屬植物榕果之利用。國立東華大學自然資源管理研究所碩士論文。
林函瑜。2009。臺灣山區燕雀目鳥類舌部型態與其食性關係。國立成功大學生物多樣性研究所碩士論文。
林佩蓉。2000。福山試驗林食果動物對五種樟科樹木果實與種子的利用。國立東華大學自然資源管理研究所碩士論文。
范孟雯。2004。恆春熱帶植物園區臺灣獼猴選果行為之研究。國立臺灣大學生態學與演化生物學研究所碩士論文。
陳主恩。1999。福山試驗林臺灣獼猴對植物種子傳播的影響。國立臺灣大學動物學研究所碩士論文。
陳炤杰、周蓮香。1999。福山試驗林森林鳥類之食性觀察。臺灣林業科學14(3): 275–287。
張心怡。2010。五色鳥食物資源利用及其對種子傳播的影響。國立成功大學生物多樣性研究所碩士論文。
張可揚。1999。宜蘭福山試驗林臺灣獼猴之覓食策略。國立臺灣大學動物學研究所碩士論文。
張倪禎。2011。四種靈長類消化道停留時間與食物中纖維含量和種子發芽率的關係。國立臺灣大學生態學與演化生物學研究所碩士論文。
黃靖倫。2004。臺灣獼猴頰囊傳播對福山試驗林三種樟科植物種子分布模式與命運的影響。國立臺灣大學生態學與演化生物學研究所碩士論文。
鍾雨岑。2007。臺灣黑熊取食果實對於種子萌芽之影響。國立屏東科技大學野生動物保育研究所碩士論文。
羅英元、廖書屏、陳正豐、陳舜英及葛兆年。2012。臺灣本土食果性鳥類消化道影響陰香種子發芽之研究。中華林學季刊45(1): 55–66。
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