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First feeding and subsequent growth performances in piscivorous larvae of Chinese perch Siniperca chuatsi (Perciforms: Sinipercidae)
Xiong, Yuyu1,3; Tang, Qiongying1; Xin, Jianfeng1,4; Wang, Qingyun2; Zhu, Sihua2; Cao, Wenxuan1; Cao, WX (reprint author), Chinese Acad Sci, Inst Hydrobiol, Key Lab Aquat Biodivers & Conservat, 7 Donghu Rd, Wuhan 430072, Hubei, Peoples R China.
2013-12-01
Source PublicationENVIRONMENTAL BIOLOGY OF FISHES
ISSN0378-1909
Volume96Issue:12Pages:1353-1359
AbstractThe success of first feeding is influenced by many factors, such as prey availability, and is critical to subsequent larval growth performances. To test the advantages of prey exposure before complete yolk absorption in piscivorous larvae, feeding incidence and specific growth rate were longitudinally measured in Chinese perch Siniperca chuatsi larvae first fed at different ages. The results showed that Chinese perch larvae were able to capture live piscine prey at 4 DAH (days after hatching), 1 day before complete yolk absorption. The feeding incidence and specific growth rate were higher in larvae first fed at 4 DAH than in larvae first fed at 5 or 6 DAH. These results indicate that prey exposure experience can facilitate the onset of first feeding, and that successful exogenous feeding, even before complete yolk absorption, is important for growth performances of piscivorous fish larvae.; The success of first feeding is influenced by many factors, such as prey availability, and is critical to subsequent larval growth performances. To test the advantages of prey exposure before complete yolk absorption in piscivorous larvae, feeding incidence and specific growth rate were longitudinally measured in Chinese perch Siniperca chuatsi larvae first fed at different ages. The results showed that Chinese perch larvae were able to capture live piscine prey at 4 DAH (days after hatching), 1 day before complete yolk absorption. The feeding incidence and specific growth rate were higher in larvae first fed at 4 DAH than in larvae first fed at 5 or 6 DAH. These results indicate that prey exposure experience can facilitate the onset of first feeding, and that successful exogenous feeding, even before complete yolk absorption, is important for growth performances of piscivorous fish larvae.
SubtypeArticle
KeywordSiniperca Chuatsi First Feeding Learning Larval Growth
Department[Xiong, Yuyu; Tang, Qiongying; Xin, Jianfeng; Cao, Wenxuan] Chinese Acad Sci, Inst Hydrobiol, Key Lab Aquat Biodivers & Conservat, Wuhan 430072, Hubei, Peoples R China; [Wang, Qingyun; Zhu, Sihua] Wuhan Fisheries Res Inst, Wuhan, Peoples R China; [Xiong, Yuyu] Chinese Acad Sci, Grad Univ, Beijing, Peoples R China; [Xin, Jianfeng] Jinan Univ, Inst Hydrobiol, Guangzhou, Guangdong, Peoples R China
DOI10.1007/s10641-013-0112-z
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
Funding OrganizationNational Natural Science Foundation of China [NSFC 30671601] ; National Natural Science Foundation of China [NSFC 30671601] ; National Natural Science Foundation of China [NSFC 30671601] ; National Natural Science Foundation of China [NSFC 30671601]
Indexed BySCI
Language英语
WOS Research AreaEnvironmental Sciences & Ecology ; Marine & Freshwater Biology
WOS SubjectEcology ; Marine & Freshwater Biology
WOS IDWOS:000326051300004
WOS KeywordMACKEREL SCOMBEROMORUS-NIPHONIUS ; COMPENSATORY GROWTH ; FORAGING BEHAVIOR ; DIGESTIVE-SYSTEM ; FLOUNDER LARVAE ; MANDARIN FISH ; SEA BASS ; SURVIVAL ; TEMPERATURE ; FOOD
Funding OrganizationNational Natural Science Foundation of China [NSFC 30671601] ; National Natural Science Foundation of China [NSFC 30671601] ; National Natural Science Foundation of China [NSFC 30671601] ; National Natural Science Foundation of China [NSFC 30671601]
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/19529
Collection水生生物多样性与资源保护研究中心_期刊论文
Corresponding AuthorCao, WX (reprint author), Chinese Acad Sci, Inst Hydrobiol, Key Lab Aquat Biodivers & Conservat, 7 Donghu Rd, Wuhan 430072, Hubei, Peoples R China.
Affiliation1.Chinese Acad Sci, Inst Hydrobiol, Key Lab Aquat Biodivers & Conservat, Wuhan 430072, Hubei, Peoples R China
2.Wuhan Fisheries Res Inst, Wuhan, Peoples R China
3.Chinese Acad Sci, Grad Univ, Beijing, Peoples R China
4.Jinan Univ, Inst Hydrobiol, Guangzhou, Guangdong, Peoples R China
Recommended Citation
GB/T 7714
Xiong, Yuyu,Tang, Qiongying,Xin, Jianfeng,et al. First feeding and subsequent growth performances in piscivorous larvae of Chinese perch Siniperca chuatsi (Perciforms: Sinipercidae)[J]. ENVIRONMENTAL BIOLOGY OF FISHES,2013,96(12):1353-1359.
APA Xiong, Yuyu.,Tang, Qiongying.,Xin, Jianfeng.,Wang, Qingyun.,Zhu, Sihua.,...&Cao, WX .(2013).First feeding and subsequent growth performances in piscivorous larvae of Chinese perch Siniperca chuatsi (Perciforms: Sinipercidae).ENVIRONMENTAL BIOLOGY OF FISHES,96(12),1353-1359.
MLA Xiong, Yuyu,et al."First feeding and subsequent growth performances in piscivorous larvae of Chinese perch Siniperca chuatsi (Perciforms: Sinipercidae)".ENVIRONMENTAL BIOLOGY OF FISHES 96.12(2013):1353-1359.
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