{"title":"加拿大麦秆曲菌的移动性、活动性和迁移能力","authors":"M. Marzec","doi":"10.12657/folmal.030.028","DOIUrl":null,"url":null,"abstract":"Strigillaria cana mobility was observed in natural conditions in lowland mixed forest in NE Poland. Adult individuals cover a mean distance of 164 mm per hour when moving on a tree trunk. Their average speed was 4.76 mm/min and 19 mm/min maximum. Strigillaria cana activity depends on humidity. The distance covered by snails and the percentage of active individuals increase at high air humidity. The time of the day (day/night) did not influence Strigillaria cana activity. Strigillaria cana specimens show limited dispersal. Of 485 observed adults, 59% never changed the tree on which they were present. Specimens that migrate did not move far from their original location, and most of them (86.2%) cover distances of less than 10 m between trees.","PeriodicalId":309868,"journal":{"name":"Folia Malacologica","volume":"42 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Mobility, activity and migration ability of Strigillaria cana (Stylommatophora: Clausiliidae)\",\"authors\":\"M. Marzec\",\"doi\":\"10.12657/folmal.030.028\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Strigillaria cana mobility was observed in natural conditions in lowland mixed forest in NE Poland. Adult individuals cover a mean distance of 164 mm per hour when moving on a tree trunk. Their average speed was 4.76 mm/min and 19 mm/min maximum. Strigillaria cana activity depends on humidity. The distance covered by snails and the percentage of active individuals increase at high air humidity. The time of the day (day/night) did not influence Strigillaria cana activity. Strigillaria cana specimens show limited dispersal. Of 485 observed adults, 59% never changed the tree on which they were present. Specimens that migrate did not move far from their original location, and most of them (86.2%) cover distances of less than 10 m between trees.\",\"PeriodicalId\":309868,\"journal\":{\"name\":\"Folia Malacologica\",\"volume\":\"42 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-12-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Folia Malacologica\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.12657/folmal.030.028\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Folia Malacologica","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.12657/folmal.030.028","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Mobility, activity and migration ability of Strigillaria cana (Stylommatophora: Clausiliidae)
Strigillaria cana mobility was observed in natural conditions in lowland mixed forest in NE Poland. Adult individuals cover a mean distance of 164 mm per hour when moving on a tree trunk. Their average speed was 4.76 mm/min and 19 mm/min maximum. Strigillaria cana activity depends on humidity. The distance covered by snails and the percentage of active individuals increase at high air humidity. The time of the day (day/night) did not influence Strigillaria cana activity. Strigillaria cana specimens show limited dispersal. Of 485 observed adults, 59% never changed the tree on which they were present. Specimens that migrate did not move far from their original location, and most of them (86.2%) cover distances of less than 10 m between trees.
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