湖北神农架大九湖湿地鸟类研究

采用样线法及样点法相结合的方法,对湖北神农架大九湖国家湿地公园鸟类进行了近5年的观察研究。共记录到鸟类16目44科96属136种,其中,雀形目83种,非雀形目53种;水鸟28种,占湿地公园鸟类种数的20%;东洋种53种(39%)、古北种38种(27.9%)、广布种45种(33.1%);留鸟78种(57.4%)、夏候鸟38种(27.9%)、冬候鸟15种(11%)、旅鸟5种(3.7%)。大九湖国家湿地公园共有国家和湖北省重点保护鸟类40种,其中国家Ⅰ级保护鸟类3种,国家Ⅱ级保护鸟类11种;有湖北省重点保护鸟类26种。提出了大九湖国家湿地公园鸟类保护对策,为湿地公园鸟类的保护提供科学依据。     

衡水湖湿地生态旅游开发研究

衡水湖为国家级湿地及鸟类自然保护区,有丰富的生物资源,优美的景色,丰厚的文化底蕴,优越的地理位置,具有开展生态旅游的有利条件。本文针对衡水湖开发现状及存在的问题,提出了在保护的前提下,合理规划,突出特色等生态旅游开发对策。     

Socio-economic significance of reed forests in a rural community: A case study from the greater Sylhet Region of Bangladesh

The reed forests that are the subject of this study are scattered over five thanas of the Sunamganj and Sylhet Districts of the Sylhet Division of Bangladesh. Their total area is 23,590 ha and they have great ecological, economic, commercial and socio-economic importance due to the diversified resources they supply. However, the forests are commonly encroached on by local people who are perceived to be seriously depleting the resource. This paper deals with the socio-economic status of the people residing near these reed forests, and examines their dependency on the resources provided by the reed forests. A socio-economic survey, participatory rural appraisal and interviews were used to obtain baseline data of the reed forest resource and the local communities. The study reveals that the communities in the study region have higher income than other areas of Bangladesh. Most survey respondents have other occupations in addition to farming. The literacy rate is 28.8%. Among the illiterate, 68% engage in collecting reeds. Although the Forest Department has a management plan for sustainable use of the reed forests, encroachers receive backing from political leaders and local elites, so their eviction is difficult. In order to achieve long-term productivity and sustainability from the reed forests, this study recommends a strategy of developing an integrated joint management plan between the Forest Department and the local people.     

北海湿地保护区植被类型及其环境状况的研究

腾冲北海湿地属“漂浮状苔草沼泽湿地”，植被类型丰富，物种多样性程度高。由于过度的农田开垦和森林砍伐，加之外来有害物种的不断侵入，湿地生境改变，导致生态系统功能降低、生物多样性流失严重。通过对北海湿地植被资源与环境的调查研究，分析了北海湿地保护区的植被类型、环境状况及其保护对策。     

Analysis of Original Causes of Reed Fires in Zhalong Nature Wetland Reserve in Heilongjiang Province

Zhalong Nature Reserve is located in the border areaof Qiqihaer City, Fuyu County, Lindian County andTailai County of Heilongjiang Province. The area ofthe reserve is 210 000 ha. The reserve is the firstnature reserve for protecting wetland and crane inChina. There were more than 300 red-crownedcranes here at the very most. Zhalong Nature Reserveis situated at the Songnen Plain, the lower stream ofthe Wuyuer River. It is the biggest nature reserve inChina that takes crane and wetland …     

浅谈云南湿地类型分布和特点

据2001年进行的全省湿地资源调查结果,将云南的湿地划分为永久性河流湿地、永久性及季节性淡水湖泊湿地、沼泽草甸湿地等6个湿地类型。详细阐述其数量及分布特点,并进一步分析了云南湿地所具有的多样性、数量多、分布不均匀、水生植被类型多样、野生动物物种数量多等特点,并提出相关问题予以探讨。     

我国湿地保护立法问题探讨

在对我国湿地开发利用和湿地立法状况进行分析的基础上,对湿地立法的价值取向、湿地保护管理机构设立、合理利用和保护湿地的法律制度方面提出了一些立法构想。     

临沧市湿地资源现状及保护对策

采用遥感影像解译及现地核实的方法,对临沧市湿地资源情况进行调查。调查结果:全市有湿地29 102.61 hm2,其中,自然湿地12 949.86 hm2,人工湿地16 152.75 hm2。分析全市湿地的特点有:湿地类型多,湿地面积小,人工湿地比重大,生态区位重要等。湿地保护中存在着湿地环境污染加剧,外来物种入侵,水电工程改变生物群落等问题,藉此提出相应保护对策。     

“3S”技术在福建省湿地研究中应用进展

福建省由于特殊的地理气候环境,使其境内的湿地资源地域特点独特、生物多样性丰富,是我国最重要的海岸湿地分布省。通过对国内外湿地研究中“3S”技术的应用发展历史和现状进行分析,结合福建省在该领域的研究状况,阐明了福建省的研究工作存在着起步迟、资金投入少、研究的广度和深度不够等方面的不足,提出今后福建省应着重做好应用“3S”技术对全省湿地资源状况全面清查与制图,抓好几个重要典型湿地综合研究,应用web技术加快福建省湿地科研的步伐等方面的研究。     

辽河三角洲湿地生态旅游资源评价与开发

生态旅游以其独特内涵吸引了众多游客,成为现在主要的旅游活动形式之一。辽河三角洲拥有丰富的湿地生态旅游资源,文章在分析辽河三角洲湿地生态旅游资源特征的基础上,结合辽河三角洲生态旅游开发现有问题,对辽河三角洲开展湿地生态旅游的前景作了分析,提出了开展湿地生态旅游的对策。