Haploops tubicola (VU)

Observations of Haploops tubicola were collected from the Baltic Sea area for HELCOM Red List species list. The HELCOM Red List of Baltic Sea species in danger of becoming extinct (2013) is the first threat assessment for Baltic Sea species that covers all marine mammals, fish, birds, macrophytes (aquatic plants), and benthic invertebrates, and follows the Red List criteria of the International Union for Conservation of Nature (IUCN). Almost 2800 species were considered in the Red List assessment and about 1750 were evaluated according to the IUCN Red List criteria. Haploops tubicola has been placed to the Red List category of Vulnerable (VU) species. Dataset for download contains spatial grid of the Baltic Sea. Distribution of the species can be found in corresponding name column. Values are coded: 1 - Present before year 2000 or in 2000, 2 - Present after year 2000, 3 - Present both before and after year 2000.本数据集采集自波罗的海海域的*Haploops tubicola*观测记录，用于编制赫尔辛基委员会（HELCOM）红色名录物种清单。 《2013年波罗的海濒危物种赫尔辛基委员会红色名录》是首次针对波罗的海物种开展的全面濒危等级评估，覆盖全部海洋哺乳动物、鱼类、鸟类、大型水生植物（macrophytes）以及底栖无脊椎动物，评估流程遵循国际自然保护联盟（IUCN）的红色名录等级标准。 本次红色名录评估共纳入近2800个物种，其中约1750个物种依据IUCN红色名录标准完成了正式评估。 *Haploops tubicola*被列为易危（VU）级红色名录物种。 可供下载的数据集包含波罗的海海域空间网格数据。该物种的分布信息可在对应名称列中查询，数据编码规则如下： 1：2000年及之前存在观测记录； 2：2000年之后存在观测记录； 3：2000年前后均存在观测记录。