Research article2009Peer reviewed
The distribution and abundance of animal populations in a climate of uncertainty
Berggren, Asa; Bjorkman, Christer; Bylund, Helena et al.
Publications
2009
Research article2009Peer reviewed
Effect of landscape and population variables on immune response in experimentally introduced bush-cricket populations
Berggren, Asa.
Research article2009Peer reviewedOpen access
The Relationship Between Morphological Symmetry and Immune Response in Wild-Caught Adult Bush-Crickets
Berggren, Asa; Low, Matthew.
Research article2009Peer reviewed
Using artificial nests to predict nest survival at reintroduction sites
Lewis, Rebecca M.; Armstrong, Doug P.; Joy, Michael K. et al.
2008
Research article2008Peer reviewed
Is plumage darkness in the North Island robin (Petroica longipes) mediated by aggression?
Berggren, A..
Letter2008Peer reviewed
Small-Scale, High-Resolution Studies May Reveal Patterns Missed by Broad-Scale Analyses
Berggren, Asa; Wittern, Askia.
Research article2008Peer reviewedOpen access
The effects of population and landscape ecology on body size in orthopterans
Berggren, Åsa.
2007
Research article2007
Experimental introduction of Roesel's bush-cricket in Sweden
Berggren, Åsa.
Magazine article2007
Experimental introductions in Sweden
Berggren, Åsa.
Research article2007Peer reviewed
Natal dispersion in the North Island robin (Petroica longipes): the importance of connectivity in fragmented habitats
Wittern, Askia K; Berggren, Åsa.
2006
Research article2006Peer reviewed
Intraspecific adoption and foster feeding of fledglings in the North Island robin
Berggren, A.
Research article2006Peer reviewedOpen access
Topography affects foot trembling side preference in the North Island robin (Petroica longipes)
Berggren, A.
Research article2006Peer reviewed
Sexual dichromatism in North Island Robins (Petroica longipes) is weakened by delayed plumage maturation in males and females
Berggren A, Low M.
2005
Research article2005Peer reviewed
Cloacal erection promotes vent apposition during forced copulation in the New Zealand stitchbird (hihi) : implications for copulation in other species
Low, Matthew; Castro, Isabel; Berggren, Åsa.
Research article2005Peer reviewed
Comparing anting hypothesis predictions to observations of behaviour in a North Island robin (Petroica australis longipes)
Berggren, Å.
Research article2005Peer reviewed
Prevalence and impact of the native blood-sucking louse-fly (Ornithoica sp.) on the North Island robin (Petroica australis longipes)
Berggren, Å.
Research article2005Peer reviewed
The effect of conspecifics on individual male movement in Roesel's bush cricket, Metrioptera roeseli
Berggren, A.
Research article2005Peer reviewed
Effect of propagule size and landscape structure on morphological differentiation and asymmetry in experimentally introduced Roesel's bush-crickets
Berggren, A.
Research article2005Peer reviewed
Effect of the blood-sucking mite Ornithonyssus bursa on chick growth and fledging age in the North Island robin
Berggren, A.
Research article2005Peer reviewed
Aspergillosis in a North Island robin (Petroica longipes)
Low M, Berggren A, Morgan KJ, Alley MR.
2004
Research article2004Peer reviewed
Impact of grazing on individual male movement in Roesel's bush-cricket Metrioptera roeseli: One possible clue to species range expansion
Berggren, A.
Research article2004Peer reviewed
Exclusion of the native bog bush-cricket Metrioptera brachyptera by the currently invanding Roesel's bush-cricket Metrioptera
Low, Matthew; Berggren, Åsa.
Research article2004Peer reviewedOpen access
WWW design code - A new tool for colour estimation in animal studies
Berggren, Å; Merilä, J.
Research article2004Peer reviewed
Leg problems and banding-associated leg injuries in a closely monitored population of North Island robin (Petroica longipes)
Berggren A, Low M.
Research article2004Peer reviewedOpen access
Delayed plumage maturation increases overwinter survival in North Island robins
Berggren A, Armstrong DP, Lewis RM.
2550