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西双版纳热带雨林蚁科昆虫区系分析 总被引:8,自引:1,他引:8
在西双版纳热带雨林已鉴定蚊科昆虫9亚科76属267种。西双版纳地区的蚂蚁区系以热带至亚热带分布的东洋界成分最为丰富。在属级水平上,与马来西亚界关系最为密切。与澳洲界关系较密切;与非洲界和马拉加西界的关系知中。与新北界,新热带界和古北界的关系最为疏远。可见西双版纳的蚂蚁区系具有典型的热带亚洲起源特征,同时与澳洲和非洲的热带区系有一定的渊源关系。 相似文献
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《环境昆虫学报》2013,35(5):585-590
2004~2012年,对湖南高望界国家级自然保护区的天蛾科昆虫进行了调查,采集到标本450号。初步鉴定出5亚科26属44种和亚种,其中包括湖南省7个新记录种及亚种(齿翅三线天蛾Polyptychus dentatus、菩提六点天蛾Marumba jankowskii、西昌榆绿天蛾Callambulyx tatarinovi sichangensis、曲线蓝目天蛾Smerinthus litulinea、黄颈木蜂天蛾Sataspes tagalica collaris、茜草白腰天蛾Deilephila hypothous和斑腹长喙天蛾Macroglossum variegatum)。区系成分以东洋界种类为主,占54.5%,广布种与古北界种分别占36.4%和9.1%。 相似文献
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四川冶勒自然保护区兽类区系调查 总被引:4,自引:2,他引:2
2002年8月、10月、2003年1月对冶勒自然保护区的生物资源进行了综合科学考察,同时结合有关资料,对该地兽类区系进行研究。表明冶勒保护区迄今发现有兽类7目25科62属91种,国家Ⅰ级保护5种,Ⅱ级保护18种,四川省重点保护的兽类有7种,属于国家保护有益的或者有重要经济、科学研究价值的兽类27种,我国特有物种29种。区系组成以东洋界成分为主,并出现南北交错的现象。 相似文献
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本文是《海南岛尖峰岭林区昆虫区系》研究的一部分。经1981—1983年,在四种森林植被类型中231灯次诱蛾采集,获灯蛾3亚抖11属18种(苔蛾和瘤蛾除外),其中八点灰灯蛾和闪光玫灯蛾占18种灯蛾总诱蛾量的88.24%,为二优势种。灯蛾空间分布的种类,以热带山地雨林最多,而数量则是热带半落叶季雨林最多。每个种分布的森林类型愈多,其数量亦愈大。种类的出现,以第二季度为最高。区系成分是东洋区属种占第一位。 相似文献
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本对赣境武夷山自然保护区的蝽科昆虫的种类组成和区系结构。进行了记述和分析,并就赣境武夷山和间境武夷山蝽科昆虫的种类组成异同,进行对比:末还将赣境武夷山与全省和北京,黑龙江的蝽科昆虫种类。作了一些分析和比较. 相似文献
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四川马边大风顶自然保护区两栖爬行动物调查 总被引:1,自引:0,他引:1
2005年7月中旬至下旬对四川马边大风顶自然保护区的两栖爬行动物进行了调查.本次调查共采得两栖爬行动物标本17种,隶属于9科3目.结合文献资料,该保护区现已知有两栖爬行动物27种(亚种),隶属于12科4目.其中,两栖动物13种(亚种),隶属于7科2目;爬行动物14种(亚种),隶属于5科2目.该保护区物种组成较丰富,没有古北界的成分,特有种所占比例较高.马边县新纪录9种,大鲵已被收入“濒危野生动植物种国际贸易公约(CITES)”附录Ⅰ,大凉疣螈和脆蛇蜥已被收入《中国濒危动物红皮书》,大鲵和大凉疣螈是国家Ⅱ级重点保护野生动物.该保护区和四川美姑大风顶自然保护区的两栖爬行动物Sorenson指数为36.7%. 相似文献
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四川美姑大风顶自然保护区两栖爬行动物资源调查 总被引:2,自引:2,他引:0
20 0 2年 8月 1日~ 17日对四川美姑大风顶自然保护区的两栖爬行动物进行了调查。结合前人的工作 ,该保护区共有两栖爬行动物 2 2种 ,其中两栖动物 11种 ,隶属于 9属 7科 2目 ,爬行动物 11种 ,隶属于 9属 4科 2亚目 1目。区系特点为 :(1)物种组成较丰富 ;(2 )都属于东洋界物种 ,没有古北界的成分 ;(3)区系组成较简单 ,以喜马控雅 -横断山区型和南中国型为主 ;(4 )特有种所占比例高。 (5 )既古老又具年轻的特点。美姑县新纪录 6种 ,大凉疣螈为国家Ⅱ级重点保护野生动物 ,横斑锦蛇为四川省重点保护野生动物。美姑大风顶自然保护区两栖爬行动物物种多样性和生境多样性较高 ,对于生物多样性保护和研究横断山脉两栖爬行动物物种组成及区系特征具有一定意义。 相似文献
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生物多样性编目与监测是我国各级自然保护区的基础工作。本研究收集整理了四川王朗国家级自然保护区2004—2019年基于实地调查与观测的鸟类记录,数据来源包括公众科学活动、红外相机调查和自动录音记录。共记录鸟类16目55科271种,其中,东洋界物种147种(54.24%),古北界物种94种(34.69%),广布种30种(11.07%);留鸟165种(60.89%),冬候鸟14种(5.17%),夏候鸟67种(24.72%),旅鸟22种(8.12%),迷鸟3种(1.11%);国家Ⅰ级重点保护野生动物5种:鸡形目Galliformes雉科Phasianidae斑尾榛鸡Tetrastes sewerzowi、红喉雉鹑Tetraophasis obscurus、绿尾虹雉Lophophorus lhuysii和鹰形目Accipitriformes鹰科Accipitridae胡兀鹫Gypaetus barbatus、金雕Aquila chrysaetos;国家Ⅱ级重点保护野生动物23种;列入世界自然保护联盟红色名录的10种,列入中国脊椎动物红色名录的34种。结果表明,保护区鸟类区系组成总体上具有南北混杂... 相似文献
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Zeng Zhigao Song Yanling Ma Yingtai Wang Xifeng Wu Xuntao Xie Zhenfeng Shao Jianbin Li Chunning 《Frontiers of Biology in China》2007,2(1):92-99
Niubeiliang National Nature Reserve (NNR, 108°45′–109°04′E, 33°47′–33°56′N) is located on the eastern range of the Qinling
Mountains in Shaanxi Province, China and spans the southern and northern slopes of Mt. Qinling. A transect survey and investigation
were carried out in NNR to determine the fauna characteristics and ecological distribution of carnivora and artiodactyla from
May 2003 to August 2004. The NNR has 18 mammals (carnivore and artiodactyl), two of which belong to the first class and seven
to the second class of state key protected wildlife in China. The results of this study indicated that ungulates were abundant
in the NNR, as all ungulates that were distributed within Mt. Qinling could be found within the reserve. However, only 45.5%
of the carnivores distributed within Mt. Qinling were detected within the NNR. Among the mammals, there were 12 oriental species
(66.7%), 1 palearctic specie (5.5%) and 5 widely-distributed species (27.8%). The NNR is a crossing area of palearctic species
and oriental species on the zoogeographical regions, and it is a transitional area from the oriental realm to the palearctic
realm. The results of the analysis on the ecological distribution of carnivore and artiodactyl in the area showed that their
elevation ranges had large differences. The species whose elevation ranges above 1 300 m, about 1 000 m, and in 450–700 m
occupied one third respectively. The results also indicated that species richness for the memals in the NNR peaked at a middle
elevation (rising at first, then descending with the increase in elevation). Not only on the southern slope, but also on the
northern slope of Mt. Qinling, the number of species distributed in the area at 1 800–2 200 m a.s.l. was the largest (more
than 80%), while the number of species distributed in the area above 2 600 m a.s.l. was the smallest (about 50%). Elevation
gradients of species richness for the mammals in the NNR also embodied the mammal distributions among the vegetation types.
The number of species distributed in the mixed coniferous and broadleaf deciduous forest at middle elevations was the largest,
while the number of species distributed in the broadleaf deciduous forest at middle and low elevations, subalpine coniferous
forest, subalpine shrubbery and meadow was relatively smaller.
Translated from Acta Ecologica Sinica, 2005, 25(9): 2249–2255 [译自: 生态学报] 相似文献
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ZENG Zhigao SONG Yanling MA Yingtai WANG Xifeng WU Xuntao XIE Zhenfeng SHAO Jianbin LI Chunning 《生物学前沿》2007,2(1)
Niubeiliang National Nature Reserve (NNR,108°45'-109°04'E,33°47'-33°56'N)is located on the eastern range of the Qinling Mountains in Shannxi Province,China and spans the southern and northern slopes of Mt.Qiuling.A transect survey and investigation were carried out in NNR to determine the fauna characteristics and ecological distribution of carnivora and artiodactyla from May 2003 to August 2004.The NNR has 18 mammals (carnivore and artiodactyl),two of which belong to the first class and seven to the second class of state key protected wildlife in China.The results of this study indicated that ungulates were abundant in the NNR,as all ungulates that were distributed within bit.Qiuling could be found within the reserve.However,only45.5%of the carnivores distributed within Mt.Qinling were detected within the NNR.Among the mammals,there were 12 oriental species (66.7%),1 palearctic specie (5.5%)and 5 widely-distributed species (27.8%).The NNR is a crossing area of palearctic species and oriental species on the zoogeographical regions,and it is a transitional area from the oriental realm to the palearctic realm.The results of the analysis on the ecological distribution of carnivore and artiodactyl in the area showed that their elevation ranges had large differences.The species whose elevation ranges above 1300 m,about 1000 m,and in 450-700 m occupied one third respectively.The results also indicated that species richness for the mammals in the NNR peaked at a middle elevation (rising at first,then descending with the increase in elevation).Not only on the southern slope,but also on the northern slope of Mt.Qinling,the number of species distributed in the area at 1800-2200 m a.s.l.was the largest (more than 80%),while the number of species distributed in the area above 2 600 m a.s.l.was the smallest (about 50%).Elevation gradients of species richness for the mammals in the NNR also embodied the mammal distributions among the vegetation types.The number of species distributed in the mixed coniferous and broadleaf deciduous forest at middle elevations was the largest,while the number of species distributed in the broadleaf deciduous forest at middle and low elevations,subalpine coniferous forest,subalpine shrubbery and meadow was relatively smaller. 相似文献
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四川九寨沟自然保护区兽类调查 总被引:10,自引:2,他引:10
2002 年至2003 年, 对九寨沟自然保护区兽类进行了6 次野外考察。调查确认, 保护区有兽类78 种, 其中东洋界种类50 种, 古北界种类25 种, 广布种3 种; 有10 种分布型。保护区兽类物种分布体现了较高的南北类群渗透性和残遗性; 有20 种国家I、II 级保护动物, 其中I 级6 种, 珍稀性较明显; 有四川林跳鼠、四川毛尾睡鼠、沟牙田鼠等稀有小型种类; 随着海拔增加, 兽类分布呈现古北界种类增多, 东洋界种类减少的趋势, 但在海拔3 200~3 600 m , 古北界和东洋界种类都仍然丰富, 仍然表现出区系的过渡性特征。 相似文献
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陕西太白山国家级自然保护区两栖爬行动物的初步调查 总被引:2,自引:0,他引:2
1996年6~8月,在陕西太白山国家级自然保护区设置代表不同生境样带8条,对两栖爬行动物进行了全面调查;1997~2005年的每年4~9月,又在每条样带上设置1~3个调查样点,对两栖爬行动物进行重复调查.结果显示,陕西太白山国家级自然保护区共有两栖动物11种,其中:东洋界5种,占45%;广布6种,占55%.爬行动物19种,其中:东洋界11种,占57.89%;古北界4种、广布4种,分别占21.05%.区系组成东洋界成分占优势.此外,该区域分布国家二级重点保护野生动物1种,陕西省重点保护野生动物6种. 相似文献