title: Boat electrofishing survey of common smelt and common bullies in the Ohau Channel

authors: Brijs, Jeroen

subjects: New Zealand

abstract: We conducted a boat electrofishing survey of the Ohau Channel, which flows from Lake Rotorua to Lake Rotoiti, on 13 December 2007. The purpose of the survey was to investigate the longitudinal pattern in densities of common smelt (Retropinna retropinna) and common bullies (Gobiomorphus cotidianus) along the Ohau Channel. We caught 1,267 fish comprising three native fish species and two introduced fish species in 1.58 km of fished distance at a total of 10 sites. Native species caught were the common smelt, common bully and longfinned eel (Anguilla dieffenbachii) and introduced species were rainbow trout (Oncorhynchus mykiss) and goldfish (Carassius auratus). Assuming that the bow-mounted anodes effectively fished a 4 m swath then the total area fished was 6,328 m2 (0.632 ha). 
Common smelt densities varied among the 10 different sites in the Ohau Channel ranging from 0 to 10.6 fish 100 m-2. Smelt density was higher at the upstream end of the channel near the weir at the Lake Rotorua outlet, decreasing with increasing distance from the weir. Smelt were found in the littoral zones but were not caught in mid-channel habitats. In the upstream reaches of the Ohau Channel, directly below the weir, a high number of juveniles (4.4 fish 100 m-2) were captured compared to the amount of juveniles captured at the other sites (0 – 1.2 fish 100 m-2).
Common bully densities varied among the 10 different sites in the Ohau Channel ranging from 0.2 to 58.3 fish 100 m-2. No longitudinal pattern in the distribution of common bullies was evident along the channel. The highest densities were found halfway along the Ohau Channel where there was an abundance of dense macrophyte beds. Common bully densities were found to be much higher in the edge habitats with macrophyte beds compared to the mid-channel habitats and the willow edge habitat where there were relatively low densities. Size frequency data shows that there is generally a higher proportion of small bullies than larger ones suggesting that recruitment is occurring.
Both adult and juvenile rainbow trout were observed in the Ohau Channel. Most of these individuals were found in the upstream section of the channel below the weir and ranged from a 75 mm juvenile to a fully grown adult about 500 mm long. Large longfinned eels were also captured and were only found in the downstream section of the Ohau Channel in willow-dominated edges. In the bottom third section of the channel, near the possible artificial embayment, goldfish were present.

text: Boat electrofishing survey of common smelt and common bullies in the Ohau Channel We conducted a boat electrofishing survey of the Ohau Channel, which flows from Lake Rotorua to Lake Rotoiti, on 13 December 2007. The purpose of the survey was to investigate the longitudinal pattern in densities of common smelt (Retropinna retropinna) and common bullies (Gobiomorphus cotidianus) along the Ohau Channel. We caught 1,267 fish comprising three native fish species and two introduced fish species in 1.58 km of fished distance at a total of 10 sites. Native species caught were the common smelt, common bully and longfinned eel (Anguilla dieffenbachii) and introduced species were rainbow trout (Oncorhynchus mykiss) and goldfish (Carassius auratus). Assuming that the bow-mounted anodes effectively fished a 4 m swath then the total area fished was 6,328 m2 (0.632 ha). 
Common smelt densities varied among the 10 different sites in the Ohau Channel ranging from 0 to 10.6 fish 100 m-2. Smelt density was higher at the upstream end of the channel near the weir at the Lake Rotorua outlet, decreasing with increasing distance from the weir. Smelt were found in the littoral zones but were not caught in mid-channel habitats. In the upstream reaches of the Ohau Channel, directly below the weir, a high number of juveniles (4.4 fish 100 m-2) were captured compared to the amount of juveniles captured at the other sites (0 – 1.2 fish 100 m-2).
Common bully densities varied among the 10 different sites in the Ohau Channel ranging from 0.2 to 58.3 fish 100 m-2. No longitudinal pattern in the distribution of common bullies was evident along the channel. The highest densities were found halfway along the Ohau Channel where there was an abundance of dense macrophyte beds. Common bully densities were found to be much higher in the edge habitats with macrophyte beds compared to the mid-channel habitats and the willow edge habitat where there were relatively low densities. Size frequency data shows that there is generally a higher proportion of small bullies than larger ones suggesting that recruitment is occurring.
Both adult and juvenile rainbow trout were observed in the Ohau Channel. Most of these individuals were found in the upstream section of the channel below the weir and ranged from a 75 mm juvenile to a fully grown adult about 500 mm long. Large longfinned eels were also captured and were only found in the downstream section of the Ohau Channel in willow-dominated edges. In the bottom third section of the channel, near the possible artificial embayment, goldfish were present.

year: 2008

title: Pasifika in the news: the portrayal of Pacific peoples in the New Zealand press

authors: Loto, Robert

subjects: psychology

abstract: Pacific Islanders have faced discrimination in New Zealand particularly since the 1960s when communities began to be transplanted from their home nations to Aotearoa as cheap immigrant labour. Subsequently, the New Zealand vernacular has contained references to Pacific Islanders as  overstayers ,  coconuts ,  bungas  and  fresh off the boat  [FOB]. However, the legacy of a domineering relationship between the Palagi[Note 1] majority group and Pacific minorities[Note 2] that is captured by such derogatory terms is still evident in public forums such as the media. Using a quantitative content and qualitative narrative analysis, this paper documents portrayals of Pacific Islanders in New Zealand print media reports (n = 65) published over a 3 month period. Findings reveal that Pacific people are predominantly portrayed as unmotivated, unhealthy and criminal others who are overly dependent on Palagi support. We consider this offered pacific identity formation with that implied for Palagi, which is active, independent, competent and caring. Issues in coverage are discussed in relation to how Pacific Islanders are encouraged to see themselves, and the health and social consequences of dominant practices in press coverage. We offer some suggestions as to how more equitable representations of Pacific people could be fostered in news media.

text: Pasifika in the news: the portrayal of Pacific peoples in the New Zealand press Pacific Islanders have faced discrimination in New Zealand particularly since the 1960s when communities began to be transplanted from their home nations to Aotearoa as cheap immigrant labour. Subsequently, the New Zealand vernacular has contained references to Pacific Islanders as  overstayers ,  coconuts ,  bungas  and  fresh off the boat  [FOB]. However, the legacy of a domineering relationship between the Palagi[Note 1] majority group and Pacific minorities[Note 2] that is captured by such derogatory terms is still evident in public forums such as the media. Using a quantitative content and qualitative narrative analysis, this paper documents portrayals of Pacific Islanders in New Zealand print media reports (n = 65) published over a 3 month period. Findings reveal that Pacific people are predominantly portrayed as unmotivated, unhealthy and criminal others who are overly dependent on Palagi support. We consider this offered pacific identity formation with that implied for Palagi, which is active, independent, competent and caring. Issues in coverage are discussed in relation to how Pacific Islanders are encouraged to see themselves, and the health and social consequences of dominant practices in press coverage. We offer some suggestions as to how more equitable representations of Pacific people could be fostered in news media.

year: 2006

title: "More than bloods and obs" - Whānau Māori discuss health and hospital care

authors: Masters-Awatere, Bridgette

abstract: The impact of colonisation on Māori, the Indigenous people of Aotearoa New Zealand, combined with negative interactions with health workers, has contributed to insufficient resources and reduced access to primary health care. The purpose of this report is to share narratives of whānau Māori who have experienced a child’s hospital admission in order to highlight the common aspects (good and bad) of their stay at Waikato Hospital. The overarching aim of the Harti Hauora Tamariki (HHT) tool trial, within which this report is located, is to demonstrate the measurable impact of a developed screening tool (referred to throughout as the Harti tool). The Harti tool is a comprehensive approach to assessing and addressing holistic health needs for hospitalised children and their whānau. Our recruitment strategy gave priority to those whose kōrero would capture the realities of those living in situations of few resources. This report presents findings from conversational interviews with whānau of tamariki Māori admitted to the paediatrics ward of Waikato Hospital. We have purposefully presented the interview findings as narratives to allow the reader to engage in their own interpretation of commonalities of experiences. Each case study follows the same format: an overview, their hospital experience, and their description of everyday health. Across all the cases, similarities of experience emerge; financial stressors and strain; hunger and isolation; concern for their child(ren); and families that are actively engaged in caring for their children’s health and well-being. The Harti tool, when administered by a culturally competent Harti Research Assistant (Harti RA), appears to work to counteract previous alienating experiences. Being treated with dignity, respect and value had a positive impact. Participants spoke at length regarding how wonderful it was to be able to engage with the Harti RA’s as Māori and in a culturally appropriate way.

text: "More than bloods and obs" - Whānau Māori discuss health and hospital care The impact of colonisation on Māori, the Indigenous people of Aotearoa New Zealand, combined with negative interactions with health workers, has contributed to insufficient resources and reduced access to primary health care. The purpose of this report is to share narratives of whānau Māori who have experienced a child’s hospital admission in order to highlight the common aspects (good and bad) of their stay at Waikato Hospital. The overarching aim of the Harti Hauora Tamariki (HHT) tool trial, within which this report is located, is to demonstrate the measurable impact of a developed screening tool (referred to throughout as the Harti tool). The Harti tool is a comprehensive approach to assessing and addressing holistic health needs for hospitalised children and their whānau. Our recruitment strategy gave priority to those whose kōrero would capture the realities of those living in situations of few resources. This report presents findings from conversational interviews with whānau of tamariki Māori admitted to the paediatrics ward of Waikato Hospital. We have purposefully presented the interview findings as narratives to allow the reader to engage in their own interpretation of commonalities of experiences. Each case study follows the same format: an overview, their hospital experience, and their description of everyday health. Across all the cases, similarities of experience emerge; financial stressors and strain; hunger and isolation; concern for their child(ren); and families that are actively engaged in caring for their children’s health and well-being. The Harti tool, when administered by a culturally competent Harti Research Assistant (Harti RA), appears to work to counteract previous alienating experiences. Being treated with dignity, respect and value had a positive impact. Participants spoke at length regarding how wonderful it was to be able to engage with the Harti RA’s as Māori and in a culturally appropriate way.

year: 2019