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Human sperm swimming, close up, Phase contrast

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Human sperm swimming, close up, Phase contrast
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Human sperm, single sperm swimming strongly

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Human sperm, single sperm swimming strongly
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Human sperm, lots swimming around, red brown background

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Human sperm, lots swimming around, red brown background
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Human sperm, masses swimming around, wide locked off

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Human sperm, masses swimming around, wide locked off
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MS PAN Lions mating / Tanzania

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MS PAN Lions mating / Tanzania
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MS TS ZI ZO Lions mating / Tanzania

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MS TS ZI ZO Lions mating / Tanzania
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Cross Bred Animals

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Donkey eating hay while her two young cross bred offspring stand close, the babies are the product of breeding a female donkey with a male zebra / zebra pacing in fenced area / baby, pony feeding from mother / offspring produced by...
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Peacock (Pavo cristatus) male displays, cu, (to chicken), courtship, UK Stock Footage
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Peacock (Pavo cristatus) male displays, cu, (to chicken), courtship, UK

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Peacock (Pavo cristatus) male displays, cu, (to chicken), courtship, UK
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Peacock (Pavo cristatus) male displays, UK

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Peacock (Pavo cristatus) male displays, UK
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Peacock (Pavo cristatus) male displays, turns around, UK

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Peacock (Pavo cristatus) male displays, turns around, UK
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Peacock (Pavo cristatus) male displays, cu courtship, UK

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Peacock (Pavo cristatus) male displays, cu courtship, UK
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Human sperm, single sperm swimming, makes good progress

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Human sperm, single sperm swimming, makes good progress
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Human sperm, masses swimming, tilt down to sperm all around egg-like sphere

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Human sperm, masses swimming, tilt down to sperm all around egg-like sphere
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Human sperm, masses swimming, tilt down to sperm all around edge of egg-like sphere

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Human sperm, masses swimming, tilt down to sperm all around edge of egg-like sphere
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Peacock (Pavo cristatus) male displays, cu, courtship, UK

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Peacock (Pavo cristatus) male displays, cu, courtship, UK
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Human sperm, single sperm swimming but not getting very far

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Human sperm, single sperm swimming but not getting very far
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Human sperm swimming, Phase contrast

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Human sperm swimming, Phase contrast
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Human sperm swimming, Phase contrast

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Human sperm swimming, Phase contrast
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CU Peacock (Pavo cristatus) male displays, UK

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CU Peacock (Pavo cristatus) male displays, UK
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CU Peacock (Pavo cristatus) male displays, England, UK

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CU Peacock (Pavo cristatus) male displays, England, UK
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Human sperm swimming, two swim past each other, Interference contrast

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Human sperm swimming, two swim past each other, Interference contrast
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CU Peacock (Pavo cristatus) male displays, UK

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CU Peacock (Pavo cristatus) male displays, UK
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Human sperm, lots swimming around, red brown background

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Human sperm, lots swimming around, red brown background
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Human sperm

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Human sperm
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