Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Nick Gust"'
Publikováno v:
Management of Biological Invasions. 7:241-256
This study assessed the efficacy of commercially available descalers and factors that influence their efficacy as tools for marine biosecurity management. Laboratory experiments found calcium carbonate (CaCO 3 ) degradation varied up to 29% (from 111
Autor:
Kathrine A. Handasyde, Bernd Gruber, Elise M. Furlan, Andrew Weeks, T. R. Grant, Nick Gust, Josh Griffiths
Publikováno v:
Conservation Genetics. 14:837-853
Dispersal patterns can have a major impact on the dynamics and viability of populations, and understanding these patterns is crucial to the conservation and management of a species. In this study, patterns of sex-biased dispersal and waterway/overlan
Autor:
Jakub Stoklosa, Elise M. Furlan, R Ellis, Josh Griffiths, Andrew Weeks, Nick Gust, Richard Huggins
Publikováno v:
Ecology and Evolution. 2:844-857
Genetic diversity generally underpins population resilience and persistence. Reductions in population size and absence of gene flow can lead to reductions in genetic diversity, reproductive fitness, and a limited ability to adapt to environmental cha
Publikováno v:
The APPEA Journal. 59:596
Two key facilities for the INPEX-operated Ichthys LNG project; the central processing facility (CPF) and floating production, storage and offloading (FPSO), were constructed in South Korean ports and towed to offshore Australian waters. To meet regul
Publikováno v:
Conservation Genetics. 11:319-323
The platypus, Ornithorhynchus anatinus is a unique, iconic mammal endemic to Australia. Despite being listed as ‘common’ throughout its range, platypus abundance is poorly understood. Dependence on aquatic habitats in Australia renders this speci
Adaptive Multi-scale Sampling to Determine an Invasive Crab’s Habitat Usage and Range in New Zealand
Autor:
Nick Gust, Graeme J. Inglis
Publikováno v:
Biological Invasions. 8:339-353
Patterns of local abundance and geographical distribution are often prime correlates of invasive species’ impacts on native ecosystems. Here we adaptively increased the spatial scale of delimitation surveys to determine the local abundance, range a
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 61:323-327
We demonstrate sex-specific decoupling of otolith growth and somatic growth in two species of protogynous parrotfishes, Scarus frenatus and Chlorurus sordidus. Otoliths of both species increased in size consistently through life, even though somatic
Autor:
Nick Gust
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 61:205-218
This study describes changes in the timing of maturation and sex reversal and shifts in the sexual composition of unfished local populations of protogynous reef fishes across the continental shelf of the Great Barrier Reef. On outer shelf reef crests
Autor:
Nick Gust, Graeme J. Inglis
Publikováno v:
Journal of Applied Ecology. 40:1077-1089
Summary 1. Environmental assessments of coastal aquaculture are concerned mostly with direct impacts on natural assemblages in the vicinity of shellfish or fin-fish farms. As the size and density of farmed sea space increases, there is greater potent
Autor:
Nick Gust
Publikováno v:
Environmental Biology of Fishes. 64:353-366
Here I investigate whether patterns of scarid biomass across the continental shelf of the northern Great Barrier Reef can be explained by species associating with particular characteristics of the reef environment. Despite the widely documented tende