55 datasets found

Collections: NZ Garden Bird Survey Authors: Gormley, Andrew M. Spurr, Eric B Formats: py Tags: national citizen science birds

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  • Land use impacts on soil invertebrate biodiversity

    Soil invertebrates COI DNA metabarcoding data, analysis code, and outputs, relating to the paper Andrew Dopheide, Andreas Makiola, Kate H. Orwin, Robert J. Holdaway, Jamie R....
  • State of NZ Garden Birds 2021 | Reports

    Birds act as 'backyard barometers' - telling us about the health of the environment we live in. They are signalling significant changes in our environment over the past 10- and...
  • State of NZ Garden Birds 2020 | Reports

    Birds act as 'backyard barometers' - telling us about the health of the environment we live in. They are signalling significant changes in our environment over the past 10- and...
  • NZGBS 2020 | Trend estimates

    Percent change in counts for 14 garden bird counts for the past 10 years (2010-20) and 5 years (2015-20) at four spatial scales: national, regional (R), territorial authority...
  • NZGBS 2021 | Trend estimates

    Percent change in counts for 14 garden bird counts for the past 10 years (2011-21) and 5 years (2016-21) at four spatial scales: national, regional (R), territorial authority...
  • Code for A History of Open Temperature and Rainfall with Uncertainty in New Z...

    Python code used to process data in the production of A History of Open Weather in New Zealand (HOWNZ): an open access 1 km resolution monthly 1910-2019 time-series of...
  • Binary space partitioning neutral landscape models code

    Python and NetLogo code used to create binary space partitioning neutral landscape models in support of the paper: Etherington TR, Morgan FJ, O’Sullivan D. Binary space...
  • Graphics | Map outlines

    Sketched graphics depicting map outlines. Graphics produced by C. Mary Brake, Reflection Graphics for the NZ Garden Bird Survey as part of the 'Building Trustworthy Biodiversity...
  • NZGBS 2018 | trend analysis methods

    This report summarises the data editing, analysis and interpretation protocols for State of NZ Garden Birds 2018 - Te Ahua o nga Manu o te Kari i Aotearoa, which are as follows:...
  • NZGBS 2018 | participation trends

    This report summarises spatial coverage and trends in participation in the NZ Garden Bird Survey (NZGBS) 2007 to 2018 based on garden-survey records only. It then explores the...
  • State of NZ Garden Birds 2019 | Reports

    Birds act as 'backyard barometers' - telling us about the health of the environment we live in. They are signalling significant changes in our environment over the last 10- and...
  • NZGBS 2017 | Trend estimates

    Percent change in counts for 14 garden bird counts for the 10 years (2007-18) at four spatial scales: national, regional (R), urban-rural (U) and area unit (A) as defined by...
  • NZGBS 2019 | Trend estimates

    Percent change in counts for 14 garden bird counts for the last 10 years (2009-19) and 5 years (2014-19) at four spatial scales: national, regional (R), territorial authority...
  • NZGBS 2018 | Trend estimates

    Percent change in counts for 14 garden bird counts for the last 10 years (2008-18) and 5 years (2013-18) at four spatial scales: national, regional (R), territorial authority...
  • Waitutu SORTIE-NZ 2001-2008

    Data supporting Forsyth DM, Wilson DJ, Easdale TA, Kunstler G, Canham CD, Ruscoe WA, Wright EF, Murphy L, Gormley AM, Gaxiola A, Coomes DA. Century-scale effects of invasive...
  • State of NZ Garden Birds 2018 | Reports

    Birds act as 'backyard barometers' - telling us about the health of the environment we live in. They are signalling significant changes in our environment over the last 10 and...
  • State of NZ Garden Birds 2017 | Reports

    Birds act as 'backyard barometers' - telling us about the health of the environment we live in. They are signalling significant changes in our environment over the last 11...
  • Black swan egg harvest experiment data

    Data on black swan egg-laying rates, egg hatching probability, and overall nest hatching success associated with different customary egg harvest regimes implemented at Te...
  • Ecological requirements of NZ birds

    Resource requirements (feeding and nesting) for selected New Zealand bird species and the spatial availability of these resources based on New Zealand LCDB3 cover classes
  • Optimising survey effort to monitor environmental variables

    A new statistical power analysis R package simr informs environmental monitoring design within New Zealand's main kiwifruit growing region (Bay of Plenty). The pilot data for 13...
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