Spotted rabbitfish (Siganus guttatus Bloch 1787) are valuable commercial fish species. Research on the species has been carried out in waters of Kotania Bay, aiming to obtain information about size, density and potential Data collected total length (TL), weight number individual at four observation stations using 120m bottom gillnet with mesh size 2.0, 2.5, 3.0 dan 3.5 inches. The is operated a...

Myora Springs is one of many groundwater discharge sites on North Stradbroke Island (Queensland, Australia). Here spring waters emerge from wetland forests to join Moreton Bay, mixing with seawater over seagrass meadows dominated by eelgrass, Zostera muelleri. We sought to determine how low pH/high CO2 conditions near the spring affect these plants and their interactions with the black rabbitfi...

Most of our knowledge regarding the biodiversity of gut microbes comes from terrestrial organisms or marine species of economic value, with less emphasis on ecologically important species. Here we investigate the bacterial composition associated with the gut of Siganus fuscescens, a rabbitfish that plays an important ecological role in coastal ecosystems by consuming seaweeds. Members of Firmic...

In recent years, Shewanella putrefaciens, commonly known as a halophilic bacteria, has been associated with serious health disorders in freshwater fish. Therefore, it has been described as a new aetiological agent of the disease, named shewanellosis. S. putrefaciens is a heterogeneous group of microorganisms, belonging to the Alteromonadaceae family. Based on different criteria, three biovars a...