| Citation | Johnsen, S. and W.M. Kier 1999 Shade-seeking behaviour under polarized light by the brittlestar Ophioderma brevispinum (Echinodermata: Ophiuroidea). J. Mar. Biol. Ass. U.K. 79:761-763. | 
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 126150 | 
| Language | English | 
| Usage | used in part | 
| Comments on the publication | |
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