Journal article
Outcomes of decades long installation of nest boxes for arboreal mammals in southern Australia
Ecological Management & Restoration, Vol.19(3), pp.204-211
09/2018
Metrics
16 Record Views
UN Sustainable Development Goals (SDGs)
This output has contributed to the advancement of the following goals:
Source: InCites
Abstract
Summary Nest boxes are commonly installed to support hollow-using species where the abundance of hollow-bearing trees is deficient. Recent studies have provided equivocal evidence about the effectiveness of nest box projects and have highlighted significant management costs associated with some projects. We document the functionality of 303 nest boxes installed across five different community-led projects in southern Australia for periods of 10–25 years. As expected, we found that nest boxes lost functionality over time. However, 60% remained functional to support the Brush-tailed Phascogale (Phascogale tapoatafa) and the Sugar Glider (Petaurus breviceps) after almost 20 years. Years installed, method of nest box attachment and tree species influenced whether boxes remained functional. Nest box construction material changed over time so could not be assessed specifically. When inspected in a single year, the Brush-tailed Phascogale occupied 9% of functional boxes and another 48% contained their nests. The Sugar Glider occupied 15% of functional boxes and another 22% contained their nests. These values suggest the nest box installations were highly effective for these species, although more detailed study is needed to understand what contribution these installations have made to support the local populations. Maintenance of most nest boxes occurred twice a year in the first five years after installation, but many received no maintenance for periods of three years, and some 10–15 years, before our census. Our findings suggest that infrequent maintenance by community groups can sustain nest box projects over periods of several decades. Research into employing nest boxes as a management tool in Australia is still in its infancy. Further studies are needed to resolve factors that limit their effectiveness.
Details
- Title
- Outcomes of decades long installation of nest boxes for arboreal mammals in southern Australia
- Creators
- Ross L Goldingay - Southern Cross UniversityKaren J Thomas - Bendigo Field Naturalists ClubDevi Shanty - Bendigo Field Naturalists Club
- Publication Details
- Ecological Management & Restoration, Vol.19(3), pp.204-211
- Publisher
- Wiley-Blackwell Publishing Asia
- Number of pages
- 8
- Identifiers
- 991012926986902368
- Copyright
- © 2018 Ecological Society of Australia and John Wiley & Sons Australia, Ltd
- Academic Unit
- Science; Faculty of Science and Engineering; School of Environment, Science and Engineering
- Language
- English
- Resource Type
- Journal article