Jan Ekman - Publications, H-index & Citations

Jan Ekman

uppsala university

47H指数

138论文数

7.0K被引数

收录论文 14

发表时间

Experience buffers extrinsic mortality in a group-living bird species

OIKOS

IF3

2017-04-24

PREAI

Griesser, Michael; Mourocq, Emeline; Barnaby, Jonathan; Bowgen, Katharine M.; Eggers, Sonke; Fletcher, Kevin; Kozma, Radoslav; Kurz, Franziska; Laurila, Anssi; Nystrand, Magdalena; Sorato, Enrico; Ekman, Jan

A complete multilocus species phylogeny of the tits and chickadees (Aves: Paridae)

MOLECULAR PHYLOGENETICS AND EVOLUTION

IF3.6

2013-12-01

PREAI

Johansson, Ulf S.; Ekman, Jan; Bowie, Rauri C. K.; Halvarsson, Peter; Ohlson, Jan I.; Price, Trevor D.; Ericson, Per G. P.

Habitat-specific demography and source-sink dynamics in a population of Siberian jays

JOURNAL OF ANIMAL ECOLOGY

IF3.7

2009-12-11

OAAI

Nystrand, Magdalena; Griesser, Michael; Eggers, Sonke; Ekman, Jan

Impact of forestry practices on fitness correlates and population productivity in an open-nesting bird species

CONSERVATION BIOLOGY

IF5.5

2007-03-21

PREAI

Griesser, Michael; Nystrand, Magdalena; Eggers, Sonke; Ekman, Jan

Reduced mortality selects for family cohesion in a social species

PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

IF3.5

2006-05-15

108

OAAI

Griesser, Michael; Nystrand, Magdalena; Ekman, Jan

Experimentally increased food resources in the natal territory promote offspring philopatry and helping in cooperatively breeding carrion crows

PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

IF3.5

2006-03-14

OAAI

Baglione, Vittorio; Canestrari, Daniela; Marcos, Jose M.; Ekman, Jan

Out of Gondwanaland; the evolutionary history of cooperative breeding and social behaviour among crows, magpies, jays and allies

PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

IF3.5

2006-02-14

OAAI

Ekman, J; Ericson, PGP

Predation risk induces changes in nest-site selection and clutch size in the Siberian jay 捕食风险导致西伯利亚周杰伦的巢穴选择和离合器大小发生变化

PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

IF3.5

2005-12-06

356

OAAI

Eggers, S; Griesser, M; Nystrand, M; Ekman, J

Nest predation and habitat change interact to influence Siberian jay numbers

OIKOS

IF3

2005-09-14

PREAI

Eggers, S; Griesser, M; Andersson, T; Ekman, J

Description and modelling of the solar-hydrogen-biogas-fuel cell system in GlashusEtt

JOURNAL OF POWER SOURCES

IF7.9

2004-05-01

PREAI

Hedström, L; Wallmark, C; Alvfors, P; Rissanen, M; Stridh, B; Ekman, J

Does predation maintain tit community diversity?

OIKOS

IF3

2003-04-24

PREAI

Kullberg, C; Ekman, J

Why offspring delay dispersal: experimental evidence for a role of parental tolerance

PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

IF3.5

2002-08-22

OAAI

Ekman, J; Griesser, M

History, environment and social behaviour: experimentally induced cooperative breeding in the carrion crow

PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

IF3.5

2002-06-22

OAAI

Baglione, V; Canestrari, D; Marcos, JM; Griesser, M; Ekman, J

Queuing for preferred territories:: delayed dispersal of Siberian jays

JOURNAL OF ANIMAL ECOLOGY

IF3.7

2001-03-01

PREAI

Ekman, J; Eggers, S; Griesser, M; Tegelström, H

研究方向