Journal articles on the topic 'North Island robin (Petroica longipes)'

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1

Low, M., Å. Berggren, KJ Morgan, and MR Alley. "Aspergillosis in a North Island robin (Petroica longipes)." New Zealand Veterinary Journal 53, no. 6 (December 2005): 462–64. http://dx.doi.org/10.1080/00480169.2005.36593.

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2

Parker, KA, TG Lovegrove, R. Chambers, and A. Harmer. "A guide for banding North Island robin (Petroica longipes) nestlings." New Zealand Journal of Zoology 43, no. 3 (July 2, 2016): 307–10. http://dx.doi.org/10.1080/03014223.2016.1165710.

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3

Garland, Alexis, Jason Low, and Kevin C. Burns. "Large quantity discrimination by North Island robins (Petroica longipes)." Animal Cognition 15, no. 6 (July 24, 2012): 1129–40. http://dx.doi.org/10.1007/s10071-012-0537-3.

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4

Berggren, Åsa. "Topography affects foot trembling side preference in the North Island robin(Petroica longipes)." New Zealand Journal of Zoology 33, no. 3 (January 2006): 197–201. http://dx.doi.org/10.1080/03014223.2006.9518445.

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5

Berggren, A. "Is plumage darkness in the North Island robin (Petroica longipes) mediated by aggression?" New Zealand Journal of Zoology 35, no. 4 (January 2008): 331–34. http://dx.doi.org/10.1080/03014220809510130.

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6

Garland, Alexis, and Jason Low. "Wild North Island Robins (Petroica longipes) respond to Prey Animacy." Animal Behavior and Cognition 1, no. 3 (2014): 352. http://dx.doi.org/10.12966/abc.08.10.2014.

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7

Garland, Alexis, Jason Low, and Kevin C. Burns. "Erratum to: Large quantity discrimination by North Island robins (Petroica longipes)." Animal Cognition 15, no. 6 (September 9, 2012): 1141–42. http://dx.doi.org/10.1007/s10071-012-0552-4.

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8

Day, Tim D., Lindsay R. Matthews, and Joseph R. Waas. "Repellents to deter New Zealand's North Island robin Petroica australis longipes from pest control baits." Biological Conservation 114, no. 3 (December 2003): 309–16. http://dx.doi.org/10.1016/s0006-3207(03)00047-8.

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9

Berggren, Åsa, and Matthew Low. "Leg problems and banding-associated leg injuries in a closely monitored population of North Island robin (Petroica longipes)." Wildlife Research 31, no. 5 (2004): 535. http://dx.doi.org/10.1071/wr03058.

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Although plastic and metallic leg bands are widely used for identifying individual birds to assist population monitoring, the health risks associated with banding are quantified relatively rarely. We recorded the general occurrence of foot and leg injuries during a four-year study of the North Island robin (Petroica longipes) and assessed the probability of banding–injury relationships. While most leg problems were not obviously related to banding (transient lameness, congenital deformity, infection, fracture), on 10 occasions individuals experienced lameness or injury directly because of the presence of bands (~2.5% of individuals per year). In eight of these instances, individual robins caught their back toe (hallux) in between a band and their tarsus. This resulted in an inability to place the affected foot on the ground, and in some cases a pedal injury. We believe that this previously undescribed toe entrapment is made possible because of the robin’s sideways perching behaviour on upright vegetation. This highlights that relationships between leg banding and injury may be species-specific and that the impacts of banding should be identified and quantified in all species in which it is used. This will allow more accurate assessments of the risks and benefits associated with this common marking technique.
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10

P. Brown, Kerry. "Predation at nests of two New Zealand endemic passerines; implications for bird community restoration." Pacific Conservation Biology 3, no. 2 (1997): 91. http://dx.doi.org/10.1071/pc970091.

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Predation at North Island Robin Petroica australis longipes and North Island Tomtit Petroica macrocephala toitoi nests was studied in New Zealand over the 1993/94 breeding season to determine impacts of predators. Infra-red, time-lapse video photography and sign left after predation were used to identify predators at nests. Accurate estimates of predation rates depended on early detection of nests. Previous studies of predation may have greatly under-estimated predation rates and therefore predation impacts. Predation was patchy and intense, resulting in failure to produce young in some territories despite up to ten nesting attempts. A maximum of 82% of nests were preyed on (n = 65; 95% confidence interval 72.4%?90%) and Ship Rats Rattus rattus were probably responsible for at least 72% (95% confidence interval 57.4%?84.4%) of predations. Nine of 24 territories lost breeding females, mainly to Ship Rats, which significantly impacted on population productivity. Ship Rat predation was equally intense at exposed and concealed nests (at the site and patch levels). Predation attributed to avian predators was strongly correlated with exposed nests (at the patch level). Restoration of New Zealand's threatened forest bird communities is dependent on a commitment to further research into the significance of different predators and predation impacts on bird populations.
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11

Shaw, Rachael C., and Annette Harvey. "Long-term memory for a learned behaviour in a wild bird." Biology Letters 16, no. 2 (February 2020): 20190912. http://dx.doi.org/10.1098/rsbl.2019.0912.

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Long-term memory is a crucial adaptation for long-lived species. However, there have been few tests of the long-term retention of learned behaviours in free living, wild animals. Here, we demonstrate that the North Island robin ( Petroica longipes ; hereafter toutouwai) can recall a learned foraging behaviour for close to 2 years, with no intervening reinforcement. Birds that had been trained to peck open lids to retrieve a concealed food reward spontaneously solved a lid opening task between 10 and 22 months since they had last encountered the lid opening apparatus. By contrast, naive individuals could not solve the task. This long-term retention of a learned skill with no reinforcement, spanning over a quarter of the median age for wild toutouwai in our population, suggests that this threatened species may be an ideal candidate for conservation management strategies aimed at teaching individuals about novel threats and resources.
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12

Berggren, Åsa, and Matthew Low. "Sexual dichromatism in North Island Robins (Petroica longipes) is weakened by delayed plumage maturation in males and females." Emu - Austral Ornithology 106, no. 3 (September 2006): 203–9. http://dx.doi.org/10.1071/mu05057.

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13

Bradley, David W., Calum E. Ninnes, Sandra V. Valderrama, and Joseph R. Waas. "Does 'acoustic anchoring' reduce post-translocation dispersal of North Island robins?" Wildlife Research 38, no. 1 (2011): 69. http://dx.doi.org/10.1071/wr10173.

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Context Animal translocations are an important conservation tool; however, post-release dispersal can hinder successful population establishment. Playback of conspecific song attracts dispersing individuals in some species, although its application following animal translocation has yet to be rigorously investigated. Aims To determine whether conspecific song can be used as an ‘acoustic anchor’, we adopted an experimental approach during the translocation of 60 North Island robins (Petroica longipes). Methods At one of two release locations, we broadcast song at natural rates from four speakers (4 h per morning), for 9 days following release; we set the second release location as a control where identical conditions were established but no playback occurred. To assess the impact of playback, we monitored speaker and control locations, surveyed tracks around the release areas, and radio-tracked robins over nine playback days and an additional 9 days. Key results Most robins left both immediate release areas; however, our results showed that (1) more robins (6 birds on 14 of the 18 days), in particular females (3 birds), approached the playback location than the ‘flagged’ control location (3 male birds on 5 of the 18 days), (2) individual robins returned to the playback location repeatedly, unlike those at the control site, and (3) robins also visited the playback location longer after playback than they did silent control locations. In contrast, radio-telemetry data from five robins suggested that general dispersal was not influenced by playback. Two radio-tracked females moved over long distances (some to >3 km from their release location), whereas two radio-tracked males remained relatively close to the release sites. Conclusions We demonstrated a short-term attraction effect of playback over a period of several weeks for some birds, particularly females. In contrast, we detected fewer birds over a shorter period at the silent control release site, where no females were detected. However, long-term monitoring at both sites suggested that the effect of playback on reducing post-release dispersal was transitory. Implications The lack of a clear and lasting effect of acoustic anchoring on dispersal in the present study has provided information on the limited utility of song playback as a conservation management tool for this species. Consideration of the species’ ecology and suitability for ‘acoustic anchoring’ must be made before playback is employed as a conservation measure to reduce excess post-translocation dispersal.
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14

Wittern, Askia K., and Åsa Berggren. "Natal Dispersal in the North Island Robin (Petroica longipes): the Importance of Connectivity in Fragmented Habitats." Avian Conservation and Ecology 2, no. 2 (2007). http://dx.doi.org/10.5751/ace-00156-020202.

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15

French, Rebecca K., Zoë L. Stone, Kevin A. Parker, and Edward C. Holmes. "Novel viral and microbial species in a translocated Toutouwai (Petroica longipes) population from Aotearoa/New Zealand." One Health Outlook 4, no. 1 (October 12, 2022). http://dx.doi.org/10.1186/s42522-022-00072-z.

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Abstract Background Translocation is a common tool in wildlife management and its implementation has resulted in many conservation successes. During translocations, any associated infectious agents are moved with their wildlife hosts. Accordingly, translocations can present a risk of infectious disease emergence, although they also provide an opportunity to restore natural infectious communities (‘infectome’) and mitigate the long-term risks of reduced natural resistance. Methods We used metatranscriptomic sequencing to characterise the cloacal infectome of 41 toutouwai (North Island robin, Petroica longipes) that were translocated to establish a new population within the North Island of New Zealand. We also screened for pathogenic bacteria, fungi and parasites. Results Although we did not detect any known avian diseases, which is a positive outcome for the translocated toutouwai population, we identified a number of novel viruses of interest, including a novel avian hepatovirus, as well as a divergent calici-like virus and four hepe-like viruses of which the host species is unknown. We also revealed a novel spirochete bacterium and a coccidian eukaryotic parasite. Conclusions The presumably non-pathogenic viruses and microbial species identified here support the idea that most microorganisms likely do not cause disease in their hosts, and that translocations could serve to help restore and maintain native infectious communities. We advise greater surveillance of infectious communities of both native and non-native wildlife before and after translocations to better understand the impact, positive or negative, that such movements may have on both host and infectome ecology.
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