dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到178条 ,权限内显示50条;

Data from: Group size differences may mask underlying similarities in social structure: a comparison of female elephant societies
负责人:
关键词:
association network;multilevel societies;female social structure;fission-fusion;Asian elephant;Elephas maximus;group size;Holocene
DOI:
doi:10.5061/dryad.40jd1
摘要:
zes. We report on female Asian elephant social structure in Nagarahole and Bandipur National Parks (Kabini population), southern India, and examine the role
Data from: Population need for primary eye care in Rwanda: a national survey
负责人:
关键词:
DOI:
doi:10.5061/dryad.p6qb650
摘要:
, presbyopia with good distance vision, need for referrals and minor eye conditions) were age and sex standardized to the Rwandan population. Associations bet
Data from: Relating national levels of crop damage to population size indices of large grazing birds: implications for management
负责人:
Montras Janer, Teresa
关键词:
Agriculture Crop protection Human-wildlife conflicts INLA Large grazing birds Population trends Wildlife management
DOI:
doi:10.5061/dryad.6b2c0n3
摘要:
reports, yield loss and costs for compensation increased. These crop damage levels were positively related to national population indices of common crane
Data from: Lion population dynamics: do nomadic males matter?
负责人:
关键词:
carnivore conservation;male mediated effects;compensatory growth;human wildlife conflict;competition;population dynamics
DOI:
doi:10.5061/dryad.fh42m5f
摘要:
s; factors affecting male-male competition over large spatial scales can have population wide consequences. We report here on the first systematic analysis of long-term
Data from: The time of origin and genetic diversity of three isolated Kokanee populations in southwest Alaska
负责人:
Olsen, Jeffrey B.
关键词:
Kokanee Sockeye Salmon ecotype coalescent
DOI:
doi:10.5061/dryad.478f5
摘要:
historical effective population size (Ne ≈ 107) and evidence of a genetic bottleneck. Taken together, the results of this study show that although rare
Data from: Towards breed formation by island model divergence in Korean cattle
负责人:
关键词:
effective population size;genetic diversity;conservation;Hanwoo;Brindle;Jeju Black;Cattle;beef;autochthonous breeds;Bos taurus;Chikso
DOI:
doi:10.5061/dryad.p2b3b
摘要:
of differentiation from the mainland Hanwoo population. Results: Jeju Black and Chikso were found to have small estimated effective population sizes (N e ) of only 11
Data from: Coalescent models characterize sources and demographic history of recent round goby colonization of Great Lakes and inland waters
负责人:
关键词:
Genomics\/Proteomics;Neogobius melanostomus;Bioinfomatics\/Phyloinfomatics;invasive species;Holocene;Population Genetics - Empirical
DOI:
doi:10.5061/dryad.2v7s52d
摘要:
population bottleneck (< 3% of contemporary effective population size) and a single founding event from Saginaw Bay led to the colonization of inland river segments
Data from: Variation in population structure and dynamics of montane forest tree species in Ethiopia guide priorities for conservation and research
负责人:
关键词:
Hagenia abyssinica;size-frequency distribution;systematic review
DOI:
doi:10.5061/dryad.832rg
摘要:
c ecology of major tree species. We investigated population structure and inferred population dynamics from size frequency distributions of 22 forest tree species
Data from: Failure to coordinate management in transboundary populations hinders the achievement of national management goals: the case of wolverines
负责人:
关键词:
vec-permutation matrix model;spatial harvest;Gulo gulo;compensatory immigration;density-dependent dispersal;source-sink dynamic;transboundary species;Transboundary management;Holocene;policy
DOI:
doi:10.5061/dryad.rd300kf
摘要:
r population size through culling. Being wide-ranging species, their populations are often distributed across several jurisdictions, which may vary in the extent
Data from: Genomic diversity and differentiation of a managed island wild boar population
负责人:
关键词:
population genetics;SNPs;genetic diversity;hybridization;Sus scrofa
DOI:
doi:10.5061/dryad.8bf48
摘要:
tly unaffected by an uneven sample size, although clustering results in reference populations changed when the number of individuals was standardized

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充