dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到63条 ,权限内显示50条;

Data from: Maternal density stress and coccidian parasitism: synergistic effects on overwinter survival in root voles
负责人:
Yang, Yan-bin
关键词:
overwinter survival maternal density stress parasitic infection immunocompetence
DOI:
doi:10.5061/dryad.tj8m230
摘要:
infection in offspring, significantly suppressed offspring immunocompetence and reduced offspring overwinter survival. Coccidian infection signific
Data from: Facultative parthenogenesis in a critically endangered wild vertebrate
负责人:
关键词:
Parthenogenesis;internal relatedness;smalltooth sawfish;Pristis pectinata
DOI:
doi:10.5061/dryad.6mt23
摘要:
Facultative parthenogenesis — the ability of sexually reproducing species to sometimes produce offspring asexually — is known from a wide range
Data from: Phenotypic selection and covariation in the life?history traits of elephant seals: heavier offspring gain a double selective advantage
负责人:
关键词:
individual heterogeneity;Mirounga leonina;early conditions;phenotypic selection
DOI:
doi:10.5061/dryad.6275j
摘要:
(Mirounga leonina) by analyzing individual-based data collected between 1986 and 2016 with capture-recapture and matrix projection models. In support of a hypothesis
Data from: Maternal effects influence phenotypes and survival during early life stages in an aquatic turtle
负责人:
关键词:
Chrysemys picta;turtle;maternal effects;Nest-site choice;egg size;phenotypic selection;hibernation
DOI:
doi:10.5061/dryad.m141f
摘要:
rt for the “bigger-is-better” hypothesis in turtles by showing a positive relationship between size and survival during the hibernation stage.
Data from: Inbreeding avoidance and female mate choice shape reproductive skew in capuchin monkeys (Cebus capucinus imitator)
负责人:
Wikberg, Eva C.
关键词:
DOI:
doi:10.5061/dryad.3jd08
摘要:
oup or the number of infants conceived within the same month. Instead, the alpha male's probability of producing offspring decreased when he was the si
Data from: Evolution of behavioral and cellular defenses against parasitoid wasps in the Drosophila melanogaster subgroup
负责人:
关键词:
Host-parasite interaction;Life History Evolution;insects;Drosophila;trade-offs;Comparative studies;Leptopilina
DOI:
doi:10.5061/dryad.5t5m4
摘要:
-induced oviposition reduction behavior by testing whether wasp-exposed parents produce offspring with stronger cellular defenses, but we found no suppo
Data from: Terminal investment in the gustatory appeal of nuptial food gifts in crickets
负责人:
关键词:
Life History Evolution;reproductive effort;Spermatophylax;trade-offs;Sexual selection & conflicts;Nuptial food gift;terminal investment;Gryllodes sigillatus
DOI:
doi:10.5061/dryad.tm706
摘要:
dual's life expectancy. The terminal investment hypothesis posits that a reduction in residual reproductive value (i.e., potential for future offspring) will res
Data from: Asynchronous hatching provides females with a means for increasing male care but incurs a cost by reducing offspring fitness
负责人:
关键词:
parental care;Life History Evolution;insects;sexual conflict;Sexual selection & conflicts;Nicrophorus vespilloides;Asynchronous hatching
DOI:
doi:10.5061/dryad.sm1gt
摘要:
of reducing offspring growth and survival. Thus, females should be under selection to produce a hatching pattern that provides the best possible trade-off bet
Data from: Effects of mating order and male size on embryo survival in a pipefish
负责人:
关键词:
Syngnathus typhle;Syngnathidae;Paternal Care;reproductive compensation hypothesis;sex role-reversal;differential allocation;mating constraints;parental investment
DOI:
doi:10.5061/dryad.1f4k3
摘要:
ll and large males produced embryos of similar size and survival, consistent with the reproductive compensation hypothesis, suggesting that, in this species
Data from: Mhc-linked survival and lifetime reproductive success in a wild population of great tits
负责人:
关键词:
lifetime reproductive success (LRS);great tit (Parus major);mark-recapture models;Major Histocompatibility Complex (MHC);Mhc supertype;survival;Parus major
DOI:
doi:10.5061/dryad.7pr69
摘要:
ty to fitness: (1) the maximal diversity hypothesis; (2) the optimal diversity hypothesis, and (3) effect of specific Mhc types. We combine mark-recapture methods

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