西北师范大学学报(自然科学版)
西北師範大學學報(自然科學版)
서북사범대학학보(자연과학판)
JOURNAL OF NORTHWEST NORMAL UNIVERSITY(NATURAL SCIENCE)
2014年
4期
84-89,110
,共7页
文陇英%刘丹%张腾%聂丽
文隴英%劉丹%張騰%聶麗
문롱영%류단%장등%섭려
成都港%鸟类%多样性
成都港%鳥類%多樣性
성도항%조류%다양성
Chengdu port%birds%diversity
2011年10月-2012年10月,采用样线法对四川省拟建成都港周围地区3种生境的鸟类进行了调查.共记录到鸟类80种,隶属于8目28科,其中优势种占6.25%,常见种占28.75%,稀有种占65.00%;留鸟35种(占43.75%),夏候鸟19种(占23.75%),冬候鸟22种(占27.50%),旅鸟4种(占5.00%).从种类数量、物种多样性指数(H′)、均匀度指数(J)值来看,农田中的鸟类资源最为丰富,且群落稳定,加强对水域和村舍生境的保护可保持鸟类的数量和多样性.
2011年10月-2012年10月,採用樣線法對四川省擬建成都港週圍地區3種生境的鳥類進行瞭調查.共記錄到鳥類80種,隸屬于8目28科,其中優勢種佔6.25%,常見種佔28.75%,稀有種佔65.00%;留鳥35種(佔43.75%),夏候鳥19種(佔23.75%),鼕候鳥22種(佔27.50%),旅鳥4種(佔5.00%).從種類數量、物種多樣性指數(H′)、均勻度指數(J)值來看,農田中的鳥類資源最為豐富,且群落穩定,加彊對水域和村捨生境的保護可保持鳥類的數量和多樣性.
2011년10월-2012년10월,채용양선법대사천성의건성도항주위지구3충생경적조류진행료조사.공기록도조류80충,대속우8목28과,기중우세충점6.25%,상견충점28.75%,희유충점65.00%;류조35충(점43.75%),하후조19충(점23.75%),동후조22충(점27.50%),려조4충(점5.00%).종충류수량、물충다양성지수(H′)、균균도지수(J)치래간,농전중적조류자원최위봉부,차군락은정,가강대수역화촌사생경적보호가보지조류적수량화다양성.
The bird resources at three habitats of the future Chengdu port are surveyed using fixed line-transect method during 2011 - 2012 . The results show that there are 80 species , which belong to 8 orders and 28 families . The dominant species ,common species and rare species are account for 6.25% ,28.75%and 65.00% , respectively . Based on the inhabitation type , there are 35 resident birds (43.75% ) , 19 summer migrant birds (23.75% ) , 22 winter migrant birds (27.50% ) , and 4 travelling birds (5.00% ) . According to the number and species , the index of diversity(H′) and evenness(J) , the rich resources of birds is in the farmland . The community is stable which is suitable for birds to survive . It could keep the number and diversity of birds by protecting waters area and cottages habitat .