dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到53条 ,权限内显示50条;

Data from: Trade-offs in provisioning and stability of ecosystem services in agroecosystems
负责人:
Montoya, Daniel
关键词:
DOI:
doi:10.5061/dryad.533qk3d
摘要:
profitability and biodiversity conservation. Our results further suggest that, for pollination-dependent crops, management strategies that focus on maximisi
Data from: State-dependent cooperation in burying beetles: parents adjust their contribution towards care based on both their own and their partner
负责人:
关键词:
sealed bid;sexual conflict;biparental care;burying beetles;negotiation;Nicrophorus vespilloides;Holocene
DOI:
doi:10.5061/dryad.7nj7n
摘要:
(food provisioning and interactions with larvae) than large females, and males and females provided less direct care when paired with a small partner. Thus, the focal
Data from: Coloration of chicks modulates costly interactions among family members
负责人:
Morales, Judith
关键词:
begging behavioral reaction norms family interactions parental care parent-offspring conflict sibling conflict prey-testings
DOI:
doi:10.5061/dryad.6vd5d71
摘要:
a central role. Usually the focus is on offspring begging and adult signals and their effect on parental provisioning. Yet, despite offspring of ma
Data from: Metabolic programming mediated by an essential fatty acid alters body composition and survival skills of a marine fish
负责人:
关键词:
nutrition;development;performance;transgenerational effects;fatty acids;metabolic programming;docosahexaenoic acid;Sciaenops ocellatus;DHA
DOI:
doi:10.5061/dryad.74cj2
摘要:
al consequences in a marine fish, red drum. We demonstrate that maternal provisioning of eggs with an essential fatty acid, docosahexaenoic acid (DHA), varies with DHA content
Data from: DNA metabarcoding reveals the broad and flexible diet of a declining aerial insectivore
负责人:
关键词:
Metabarcoding;diet;Hirundo rustica;Toronto
DOI:
doi:10.5061/dryad.4r50gb0
摘要:
the hypotheses that Barn Swallows are generalist insectivores when provisioning their young and select prey based on size. We predicted that the diets of nestlings
Data from: Helper effects in the azure-winged magpie Cyanopica cyana in relation to highly-clumped nesting pattern and high frequency of conspecific
负责人:
关键词:
conspecific nest-raiding;helper effect;nest survival;Cyanapica cyana;Cyanopica cyana
DOI:
doi:10.5061/dryad.6m8c0
摘要:
inly contributed to the cooperative group in three ways, courtship-feeding the incubation female, provisioning the brood, and defending the nest. For responses
Data from: Broodmate aggression and life history variation in accipitrid birds of prey
负责人:
关键词:
Ictinia mississippiensis;Sibling aggression;Accipiter soloensis;Rostrhamus sociabilis;Polyboroides typus;Neophron percnopterus;Buteo brachyurus;Lophaetus occipitalis;Accipiter cooperii;Accipiter rufiventris;Aquila clanga;Haliaeetus albicilla;Buteo platypterus;Buteo albonotatus;Life history;Buteo lagopus;Hamirostra melanosternon;Accipitriformes;Milvus migrans;Accipiter nisus;Hieraaetus spilogaster;Aquila fasciatus;Buteo augur;Aquila adalberti;Hieraaetus morphnoides;Gypaetus barbatus;Aquila chrysaetos;Buteo lineatus;Buteo swainsoni;Hieraaetus pennatus;Haliaeetus vocifer;present;Buteo buteo;Accipiter melanoleucus;Holocene;Elanus scriptus;Melierax canorus;Circus pygargus;Aquila verreauxii;Haliaeetus leucogaster;Buteo regalis;Accipiter minullus;Milvus milvus;siblicide;Accipiter novaehollandiae;Circus aeruginosus;Aquila wahlbergi;Aviceda subcristata;Parabuteo unicinctus;Pandion haliaetus;Butastur rufipennis;phylogenetic generalized least squares;Geranoaetus melanoleucus;Haliaeetus leucocephalus;Buteo ridgwayi;Accipiter badius;Lophoictinia isura;Pernis apivorus;Accipiter gentilis;Sagittarius serpentarius;Stephanoaetus coronatus;Circus cyaneus;Haliaeetus vociferoides;Aquila audax;Accipiter striatus;Buteo galapagoensis;Accipiter cirrocephalus;Circus approximans;Elanus axillaris;Buteo jamaicensis;Elanoides forficatus;Aquila pomarina
DOI:
doi:10.5061/dryad.8h07878
摘要:
a large adult size, small broods, low provisioning rates, and slow development. In this study, we apply phylogenetic comparative analyses to assess
Data from: Do baseline glucocorticoids simultaneously represent fitness and environmental quality in a declining aerial insectivore?
负责人:
关键词:
glucocorticoid;provisioning rate;Fitness;Tachycineta bicolor;insect;habitat quality;corticosterone;Tree swallow;feather clipping;inter-annual
DOI:
doi:10.5061/dryad.qg630
摘要:
in the two habitat types did not differ in baseline GC levels at the early- or late-breeding stage. Feather-clipping reduced provisioning rate in both habitat types. Howeve
Data from: Evaluating management strategies to optimise coral reef ecosystem services
负责人:
Weijerman, Mariska
关键词:
coral reef management integrated ecosystem assessment alternative scenarios decision-support tool socio-ecological tradeoffs ecosystem services Ecopath with Ecosim
DOI:
doi:10.5061/dryad.4sh45
摘要:
;We developed a customised ecosystem model to evaluate the performance of alternative management scenarios at Puakō in the provisioning of ecosystem servi
Data from: Contribution of maternal effects to dietary selection in Mediterranean fruit flies.
负责人:
关键词:
divergence;sexual selection;Condition dependence;dietary selection
DOI:
doi:10.5061/dryad.t8sm188
摘要:
to selection, the effects of maternal provisioning on all traits diminished. The results broadly supported the predictions. They show how the contribution

首页上一页...2345下一页尾页

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