Abstract: A mounting device for mounting at least one item relative to internal surfaces of a case is disclosed. The mounting device has spaced first and second legs, each of the first and second legs having a free end, and a cross member extending between the first and second legs, the cross member formed of resilient material and including at least one slot for receiving an item, and the slot having a slot width. Movement of the first and second free ends of the respective first and second legs towards each other causes flexure of the cross member and a reduction in the slot width.

Abstract: A system for the collection of visual and related data on marine and other underwater habitats and fauna, in particular and without limitation for benthic habitats over significant spatial scales. The system can include elements such as a digital or video camera to receive visual images, various sensors to sense other related data and waterproof housings to protect various elements of the device. A sensor may for example be a global positioning system. The device can also include elements to control the device and to record, transfer & process the data.

Abstract: A system for the collection of visual and related data on marine and other underwater habitats and fauna, in particular and without limitation for benthic habitats over significant spatial scales. The system can include elements such as a digital or video camera to receive visual images, various sensors to sense other related data and waterproof housings to protect various elements of the device. A sensor may for example be a global positioning system. The device can also include elements to control the device and to record, transfer & process the data.