亚洲免费网站观看视频,在线观看亚洲精品国产,狼狼色丁香久久女婷婷综合,成人在线免费看片

            所長信箱   |    信息公開   |    內部辦公   |    內部辦公(舊)   |    ARP   |   圖書館   |    中國科學院   |   網站地圖
            深海科學與工程研究所
            當前位置:首頁 > 研究所概況 > 組織架構 > 研發(fā)體系 > 深海科學研究 > 深海生物學研究室 > 海洋生物生態(tài)與進化研究組
            海洋生物生態(tài)與進化研究組

              中國科學院深海科學與工程研究所“海洋生物生態(tài)與進化研究組”受“知識創(chuàng)新工程前沿領域”等項目資助,于2013年12月成立,2015年獲批三亞市海洋底棲生物多樣性與資源保護重點實驗室,主要開展海洋生物(特別是深海生物)的種類與分布、生物多樣性、資源保護與利用、以及生物對極端環(huán)境的適應機制等方面的研究。 

              研究方向: 

              深海生物的種類、分布、及資源保護 

              深度超過6000米的深海區(qū)域稱為海斗深淵(Hadal trench),占全球海域面積約1-2%,在海洋垂直梯度上占45%,已有研究表明那里棲息著稀有的生物種類。由于深海探測技術手段的限制,人類對在這個黑暗世界中所生存的生物知之甚少。我們將利用深海技術裝備,開展深淵生物的種類分布、生物多樣性、資源保護、及生態(tài)進化等方面的研究。通過傳統(tǒng)形態(tài)學分類手段與分子生物技術(如DNA條形碼)相結合,對所收集的相關物種進行鑒別; 對深海生物進行分子系統(tǒng)學研究,探討深海特有物種的起源及進化機制;分析不同水層的深海生物種群的遺傳結構,研究生物的遷移規(guī)律(基因流),推測深淵生物的進化歷史。 

              生物對深海極端環(huán)境的適應機制 

              1977年,美國科學家在加拉帕格斯裂谷發(fā)現(xiàn)了第一個深海熱液生態(tài)系統(tǒng),及大量的生物種群,如管狀蠕蟲、貝、蝦等,被譽為20世紀生物學和地球科學領域最重大的發(fā)現(xiàn)之一。生物在同一個熱液區(qū)呈規(guī)律性的梯度分布:在近噴口處的高溫區(qū)域(60~110℃),主要分布著嗜熱菌和古菌;在稍遠處溫度為20~45℃的區(qū)域,則生活著嗜熱的龐貝蟲(Alvinella pompejana),它的耐溫范圍可高達80°C;而在距熱液噴口較遠的,溫度為 2~15℃的區(qū)域,生物種類和數(shù)量則明顯增多,常見的種類有管狀蠕蟲、貝類、蝦類、蟹類等。這些生物是如何適應深海極端環(huán)境(高壓、高溫等)的?我們將開展不同生境下的比較生物學研究,采取原位觀測以及室內觀測(實驗室高壓培養(yǎng))等手段,對深海和淺海生物在形態(tài)、生理、繁殖方式等方面進行比較,同時比較其在基因水平上的差異,研究生物對深海極端環(huán)境的適應機制,并探討如何利用這些深海生物資源。 

              研究團隊 

              張海濱,博士,研究員,博士生導師,學科帶頭人 

              劉合露,博士,副研究員 

              劉  君,博士,助理研究員 

              崔  丹,碩士,項目助理 

              博士研究生 

              孔  雪,博士研究生,2015年入學 

              穆文丹,博士研究生,2016年入學 

              李亞男,博士研究生,2016年入學 

              劉若愚,博士研究生,2017年入學 

              碩士研究生 

              蔡珊雅,碩士研究生,2014年入學 

              陳家煒,碩士研究生,2015年入學 

              梁林英,碩士研究生,2016年入學 

              杜侶佩,碩士研究生,2016年入學 

              承擔科研項目: 

              國家重點研發(fā)計劃項目子課題,張海濱,2017/07-2020/12 

              國家自然科學基金委面上項目,張海濱,2016/01-2018/12 

              國家自然科學基金委青年項目,劉合露,2017/01-2019/12 

              中國科學院先導專項B子課題,張海濱,2014/01-2018/12 

              中國科學院深海科學與工程研究所“知識創(chuàng)新工程領域前沿項目”,張海濱,2014/01-2016/12 

              中國科學院深海科學與工程研究所青年人才項目,劉合露,2014/10-2016/09 

              海南省自然基金面上項目,張海濱,2016/01-2018/12 

              海南省自然基金面上項目,劉君,2016/01-2017/12 

              海南省重大科技計劃項目子課題,張海濱,2016/01-2018/12 

              海南省重大科技計劃項目子課題,劉合露,2016/01-2018/12 

                

              近年來發(fā)表的主要學術論文: 

              Jun, Liu., Helu, Liu., Haibin, Zhang*. (2018) Phylogeny and evolutionary radiation of the marine mussels (Bivalvia: Mytilidae) based on mitochondrial and nuclear genes[J]. Molecular Phylogenetics and Evolution, 126, 233-240. 

              Liu, Jun., Zhang, Haibin* (2018) DNA barcoding for species identification in deep-sea clams (Mollusca: Bivalvia: Vesicomyidae)[J]. Mitochondrial DNA Part A: 29. 

              Helu, Liu., Shanya, Cai., Jun, Liu., Haibin, Zhang.* (2018) Comparative mitochondrial genomic analyses of three chemosynthetic vesicomyid clams from deep-sea[J].  Ecology and Evolution. 2018;8: 7261–7272 

              Liu, Helu., Kong, Xue., Chen, Jiawei., Zhang, Haibin* (2018) De novo sequencing and transcriptome analysis of Stichopus horrens to reveal genes related to biosynthesis of triterpenoids[J]. Aquaculture, 491:358-367. 

              Xue, Kong., Helu, Liu., Haibin, Zhang*. (2018) Positive selection adaptation of two-domain arginine kinase (AK) from cold seep Vesicomyidae clams[J]. Molecular Biology Reports, 15. 

              Li, Yanan., Kong, Xue., Chen, Jiawei., Zhang, Haibin *. (2018) Characteristics of the Copper,Zinc Superoxide Dismutase of a Hadal Sea Cucumber (Paelopatides sp.) from the Mariana Trench[J]. Marine Drugs, 16(5):15. 

              Liu, Helu., Wang, Hui., Cai, Shanya., Zhang, Haibin*. (2017) A Novel omega 3-Desaturase in the Deep Sea Giant Tubeworm Riftia pachyptila[J]. Marine Biotechnology, 19(4):345-350. 

              Liu, Helu., Cai, Shanya., Zhang, Haibin.*, Vrijenhoek, Robert. (2016) Complete mitochondrial genome of hydrothermal vent clam Calyptogena magnifica[J]. Mitochondrial DNA Part A, 27(6): 4333-4335. 

              Zhang, H.*, Johnson, S., Flores, V., & Vrijenhoek, R. (2015) Intergradation between discrete lineages of Tevnia jerichonana, a deep-sea hydrothermal vent tubeworm. Deep-Sea Research Part II, 121, 53-61. 

              Zhang, H.*, Geller, J. & Vrijenhoek, R. (2014) Genetic diversity in native and introduced populations of the amethyst gem clam Gemma gemma (Totten, 1834) from the U.S. east and west coasts. Biological Invasions, 16, 2725-2735. 

              Marti, M.E.*, Colonna, W.J., Patra, P., Zhang, H., Green, C., Reznik, G., Pynn, M., Jarrell, K., Nyman, J.A., Somasundaran, P., Glatz, C.E. & Lamsal, B.P. (2014) Production and characterization of microbial biosurfactants for potential use in oil-spill remediation. Enzyme and Microbial Technology, 55, 31-39. 

              Zhang, H.* & Hare, M.P. (2012) Identifying and reducing AFLP genotyping error: an example of tradeoffs when comparing population structure in broadcast spawning versus brooding oysters. Heredity, 108, 616-625. 

              Zhang, H.*, Scarpa, J. & Hare, M.P. (2010) Differential Fertilization Success Between Two Populations of Eastern Oyster, Crassostrea virginica. Biological Bulletin, 219, 142-150. 

              Zhang, H.., Liu, X., Zhang, G.F.* & Wang, C.D. (2008) Production of a base population and its responses to F-1 selection in the bay scallop, Argopecten irradians irradians Lamarck (1819). Aquaculture Research, 39, 913-918. 

              Zhang, H., Liu, X., Zhang, G.* & Wang, C. (2007a) Growth and survival of reciprocal crosses between two bay scallops, Argopecten irradians concentricus Say and A. irradians irradians Lamarck. Aquaculture, 272, S88-S93. 

              Qin, Y., Liu, X., Zhang, H. & Zhang, G*. (2007b) Effect of parental stock size on F-1 genetic structure in the bay scallop, Argopecten irradians (Lamarck, 1819). Aquaculture Research, 38, 174-181. 

              Qin, Y., Liu, X., Zhang, H., Zhang, G.* & Guo, X. (2007b) Genetic mapping of size-related quantitative trait loci (QTL) in the bay scallop (Argopecten irradians) using AFLP and microsatellite markers. Aquaculture, 272, 281-290. 

              Qin, Y., Liu, X., Zhang, H., Zhang, G.* & Guo, X. (2007c) Identification and mapping of amplified fragment length polymorphism markers linked to shell color in bay scallop, Argopecten irradians irradians (Lamarck, 1819). Marine Biotechnology, 9, 66-73. 

              Zhang, H., Liu, X., Zhang, G.F.* & Zhang, G.Z. (2005) Effects of effective population size on the F-2 growth and survival of bay scallop Argopecten irradians irradians (Lamarck). Acta Oceanologica Sinica, 24, 114-120. 

              Zhang, H., Liu, X., Zhang, G.F.* & Zhang, G.Z. (2005) Effects of effective population size (Ne) on the F1 growth and survival of Bay scallop Argopecten irradians. Acta Oceanologica Sinica, 27(2): 177-180. (Chinese with English abstract) 

                

              學術會議: 

              Zhang, H., Johnson, S., Flores, V., & Vrijenhoek, R. Population connectivity of the hydrothermal vent tubeworm, Tevnia jerichonana, along the East Pacific Rise. The 3rd World Conference on Marine Biodiversity, Oct 12-16, 2014, Qingdao, China. 

              Zhang, H. & Hare, M.P. Population genetic structure in crested oyster, Ostrea equestris along the east coast of Florida. 10th International Larval Biology Symposium, July 30-Augest 3, 2013, Berkeley, California, USA. 

              Zhang, H. & Nyman, J. Acute toxicity of Surfactin, FA-Glu and COREXIT to larvae of Gulf killifish, Fundulus grandis. 21st Biennial Conference of the Coastal and Estuarine Research Federation, Nov 6-10, 2011, Daytona Beach, Florida, USA 

              Zhang, H. & Hare, M.P. Gene flow and genetic diversity compared between a broadcast spawning and brooding oyster using AFLP data. Evolution conference, June 25-29, 2010, Portland, Oregon, USA 

              Zhang, H., Scarpa, J. & Hare, M.P. A test for prezygotic barriers to hybridization between oysters across a genetic step cline. Evolution conference, June 12-16, 2009, Moscow, Idaho, USA 

              Zhang, H., Liu, X., Zhang, G. & Wang, C. Growth and survival of reciprocal crosses between two bay scallops, Agropecten irradians concentricus Say and Argopecten irradians irradians Lamarck. IX International Symposium Genetics in Aquaculture, 2006, p113. 

              Zhang, H., Liu, X., Zhang, G. & Wang, C. Combining ability in larval growth of bay scallop Argopecten irradians irradians breeding lines. IX International Congress on Medical and Applied Malacology, 2006, p34 

            Copyright?中國科學院深海科學與工程研究所 備案證號:瓊ICP備13001552號-1   瓊公網安備 46020102000014號
            地址: 三亞市鹿回頭路28號 郵編:572000 網站維護:深海所辦公室   郵箱:office@idsse.ac.cn