Image gallery: Hydra
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Scan day: 04 March 2014 UTC
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Description: Includes downloadable video clips of the behavior of a typical hydra extending and contracting.
Image gallery: Hydra - still images and video clips. Image gallery: Hydra - still images and video clips by Donald Ferry, Denver, Colorado (USA) Editor's note: Donald Ferry kindly offered to share on Micscape some of his excellent video stills he has taken of a hydra. A selection are shown below and three video clips. The author remarks: 'I took the water sample this fall out of an apparent discharge pond from some land with collection wells on a hill near 52nd and Dahlia.' The author used a Jenaval microscope and a 12.5x NA0.25 objective, 10x GF-PW eyepiece, with 0.8x set on the magnification changer, i.e. visual mag. 100x. The video camera was a Panasonic CV-950 and the field of view in the video clips is 1mm, so the hydra was ca. 0.9 mm long extended.
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| Page title: | Image gallery: Hydra - still images and video clips. |
| Keywords: | |
| Description: | Includes downloadable video clips of the behaviour of a typical hydra extending and contracting. |
| IP-address: | 98.138.19.143 |