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This image is a colour photograph of an Antarctic sea star feeding. A sea stars pushes its stomach out through its mouth, releases digestive enzymes and digests its prey. In this image, the yellowish sea star is held above a small tank and can be seen feeding.
This is a colour photograph of a scientist in a laboratory using a laptop computer to download data from electronic animal tags. To the right of the computer is a specialised communication box into which the electronic tag is placed. The scientist in the image is Dr Miles Lamare, a marine biologist involved in sea star ...
This is a colour video clip in which marine biologist Dr Miles Lamare of the University of Otago talks about the feeding behaviour and ecological niche of sea stars. It shows stills of sea stars and other echinoderms as well as video sequences showing the tube feet of a sea star and Dr Lamare at work.
This is a colour video clip of marine scientist Dr Miles Lamare describing the process used to electronically tag sea stars. The clip shows Dr Lamare, from a New Zealand university, being interviewed. It also shows footage of Dr Lamare in the laboratory attaching a tag to a sea star; as well as sea stars moving in water ...
This is a colour video clip in which biologist Dr Miles Lamare of the University of Otago talks about the advantages of using electronic tags to study sea stars. He explains how the tags operate, the data they provide and how unusual it is for them to be used on invertebrates. Sequences showing tags on sea stars and other ...