{"title":"麻萨诸塞州管理松林中蛇和野鸟的观察","authors":"Michael E. Akresh, Evan D. Meeker, David I. King","doi":"10.1656/045.029.0102","DOIUrl":null,"url":null,"abstract":"Abstract Pinus rigida (Pitch Pine)–Quercus ilicifolia (Scrub Oak) barrens require active management to maintain, but the effects of forest management on snakes and game birds is poorly understood. We conducted vegetation surveys and examined incidental encounter data of a variety of snake and game bird species on a managed pine barren in Montague, MA, from 2008 to 2018. We recorded 73 observations, including 44 Coluber constrictor constrictor (Northern Black Racer) and 7 Meleagris gallopavo (Wild Turkey) nests. All of our observations were in managed habitats (Scrub Oak, treated Pitch Pine, and powerline corridors) which had low (<30%) tree canopy cover. Observed densities of Northern Black Racers did not significantly vary among these open-canopy habitats, or with time since treatment between 2 to 8 years since initial harvest in treated Pitch Pine. We did not conduct extensive surveys in unmanaged, closed-canopy Pitch Pine forests; thus, we were unable to determine the relative use by racers and game birds of unmanaged versus managed habitats. Nevertheless, snakes and game birds were using and nesting in the managed habitats at least to some extent. Our findings on racers and game birds from this study are preliminary, but combined with results from other studies, they suggest that ecosystem management in pine barrens can benefit snakes and game birds, along with a wide variety of other taxa.","PeriodicalId":49742,"journal":{"name":"Northeastern Naturalist","volume":"29 1","pages":"11 - 27"},"PeriodicalIF":0.5000,"publicationDate":"2022-02-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Observations of Snakes and Game Birds in a Managed Pine Barren in Massachusetts\",\"authors\":\"Michael E. Akresh, Evan D. Meeker, David I. King\",\"doi\":\"10.1656/045.029.0102\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Abstract Pinus rigida (Pitch Pine)–Quercus ilicifolia (Scrub Oak) barrens require active management to maintain, but the effects of forest management on snakes and game birds is poorly understood. We conducted vegetation surveys and examined incidental encounter data of a variety of snake and game bird species on a managed pine barren in Montague, MA, from 2008 to 2018. We recorded 73 observations, including 44 Coluber constrictor constrictor (Northern Black Racer) and 7 Meleagris gallopavo (Wild Turkey) nests. All of our observations were in managed habitats (Scrub Oak, treated Pitch Pine, and powerline corridors) which had low (<30%) tree canopy cover. Observed densities of Northern Black Racers did not significantly vary among these open-canopy habitats, or with time since treatment between 2 to 8 years since initial harvest in treated Pitch Pine. We did not conduct extensive surveys in unmanaged, closed-canopy Pitch Pine forests; thus, we were unable to determine the relative use by racers and game birds of unmanaged versus managed habitats. Nevertheless, snakes and game birds were using and nesting in the managed habitats at least to some extent. Our findings on racers and game birds from this study are preliminary, but combined with results from other studies, they suggest that ecosystem management in pine barrens can benefit snakes and game birds, along with a wide variety of other taxa.\",\"PeriodicalId\":49742,\"journal\":{\"name\":\"Northeastern Naturalist\",\"volume\":\"29 1\",\"pages\":\"11 - 27\"},\"PeriodicalIF\":0.5000,\"publicationDate\":\"2022-02-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Northeastern Naturalist\",\"FirstCategoryId\":\"93\",\"ListUrlMain\":\"https://doi.org/10.1656/045.029.0102\",\"RegionNum\":4,\"RegionCategory\":\"环境科学与生态学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"BIODIVERSITY CONSERVATION\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Northeastern Naturalist","FirstCategoryId":"93","ListUrlMain":"https://doi.org/10.1656/045.029.0102","RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"BIODIVERSITY CONSERVATION","Score":null,"Total":0}
Observations of Snakes and Game Birds in a Managed Pine Barren in Massachusetts
Abstract Pinus rigida (Pitch Pine)–Quercus ilicifolia (Scrub Oak) barrens require active management to maintain, but the effects of forest management on snakes and game birds is poorly understood. We conducted vegetation surveys and examined incidental encounter data of a variety of snake and game bird species on a managed pine barren in Montague, MA, from 2008 to 2018. We recorded 73 observations, including 44 Coluber constrictor constrictor (Northern Black Racer) and 7 Meleagris gallopavo (Wild Turkey) nests. All of our observations were in managed habitats (Scrub Oak, treated Pitch Pine, and powerline corridors) which had low (<30%) tree canopy cover. Observed densities of Northern Black Racers did not significantly vary among these open-canopy habitats, or with time since treatment between 2 to 8 years since initial harvest in treated Pitch Pine. We did not conduct extensive surveys in unmanaged, closed-canopy Pitch Pine forests; thus, we were unable to determine the relative use by racers and game birds of unmanaged versus managed habitats. Nevertheless, snakes and game birds were using and nesting in the managed habitats at least to some extent. Our findings on racers and game birds from this study are preliminary, but combined with results from other studies, they suggest that ecosystem management in pine barrens can benefit snakes and game birds, along with a wide variety of other taxa.
期刊介绍:
The Northeastern Naturalist covers all aspects of the natural history sciences of terrestrial, freshwater, and marine organisms and the environments of the northeastern portion of North America, roughly bounded from Virginia to Missouri, north to Minnesota and Nunavut, east to Newfoundland, and south back to Virginia. Manuscripts based on field studies outside of this region that provide information on species within this region may be considered at the Editor’s discretion.
The journal welcomes manuscripts based on observations and research focused on the biology of terrestrial, freshwater, and marine organisms and communities as it relates to their life histories and their function within, use of, and adaptation to the environment and the habitats in which they are found, as well as on the ecology and conservation of species and habitats. Such studies may encompass measurements, surveys, and/or experiments in the field, under lab conditions, or utilizing museum and herbarium specimens. Subject areas include, but are not limited to, anatomy, behavior, biogeography, biology, conservation, evolution, ecology, genetics, parasitology, physiology, population biology, and taxonomy. Strict lab, modeling, and simulation studies on natural history aspects of the region, without any field component, will be considered for publication as long as the research has direct and clear significance to field naturalists and the manuscript discusses these implications.