dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到511条 ,权限内显示50条;

Data from: Habitat-driven life history variation in an amphibian metapopulation
负责人:
关键词:
Bombina variegata;habitat stability;Demography;Life history;intraspecific variation;amphibian
DOI:
doi:10.5061/dryad.m931jh7
摘要:
affects life-history strategies at the intraspecific level. In this study, we examined how variation in breeding site stochasticity (among-yea
Data from: Do avian cooperative breeders live longer?
负责人:
关键词:
cooperative breeding;Life history;Birds
DOI:
doi:10.5061/dryad.m01vj
摘要:
ilar ecological constraints or a combination of the two facilitate the evolution of this breeding strategy. The life-history hypothesis proposes that cooperative breeding
Data from: Reproductive performance of resident and migrant males, females and pairs in a partially migratory bird
负责人:
Grist, Hannah
关键词:
demography fitness phenology population structure seabird carry-over effects
DOI:
doi:10.5061/dryad.532j0
摘要:
n migrants. 5. Hatch date and breeding success also varied with a pair’s joint migratory strategy such that resident-resident pairs hatched their broods 12
Data from: Antagonistic effect of helpers on breeding male and female survival in a cooperatively breeding bird
负责人:
关键词:
cooperative breeding family conflicts investment life history strategies sex-specific selection
DOI:
doi:10.5061/dryad.mk44c
摘要:
for male and female breeders of different ages in the sociable weaver Philetairus socius. In this species, both sexes reduce their feeding rate in the presence of
Data from: Different ultimate factors define timing of breeding in two related species
负责人:
Pakanen, Veli-Matti
关键词:
climate change fitness life history strategies local recruitment phenological mismatch prior residency Great tit Willow Tit
DOI:
doi:10.5061/dryad.3045r
摘要:
local recruitment of both species. These contrasting results confirm that these species experience different selective pressures upon the timing of breeding, and henc
Data from: Microgeographic socio-genetic structure of an African cooperative breeding passerine revealed: integrating behavioural and genetic data.
负责人:
关键词:
microsatellites;relatedness;extra-pair paternity;Karoo scrub-robin;Cercotrichas coryphaeus;dispersal strategies
DOI:
doi:10.5061/dryad.9114
摘要:
female-biased strategy seems to be the most prominent mechanism to reduce the risk of inbreeding that characterizes social breeding system. This study
Data from: The environmental predictors of spatiotemporal variation in the breeding phenology of a passerine bird
负责人:
关键词:
phenology;Cyanistes caeruleus;Nestbox hole-nesting;blue tit;Cues and constraints;trophic mismatch;laying date
DOI:
doi:10.5061/dryad.814vb1b
摘要:
Establishing the cues or constraints that influence avian timing of breeding is key to accurate prediction of future phenology. This study aims
Data from: Reproductive biology including evidence for superfetation in the European badger Meles meles (Carnivora: Mustelidae)
负责人:
关键词:
superfetation;Meles meles;Breeding success;reproductive biology;Delayed implantation;Cenozoic;European badger
DOI:
doi:10.5061/dryad.r3761
摘要:
by adult females in this population. The study sheds new light on this unusual breeding strategy of delayed implantation and superfetation, and highlights
Data from: From steps to home range formation: species-specific movement upscaling among sympatric ungulates
负责人:
关键词:
Alpine ungulates Browser-grazer continuum Dietary and antipredatory strategy Multi-scale movement patterns GPS data
DOI:
doi:10.5061/dryad.qd73b
摘要:
larger areas to feed the whole herd. We also predicted that the feeding/antipredatory strategy will determine the behavioural responses to other
Data from: Pair bonds, reproductive success and rise of alternate mating strategies in a social carnivore.
负责人:
关键词:
mating system;Recruitment;monogamy;Canis lupus;pair bonds
DOI:
doi:10.5061/dryad.d880g55
摘要:
young. Individuals, however, may attempt to bypass the dominant mating strategy particularly when breeding opportunities are limited. Current

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