MD Kern / Palo Alto JR Museum / Black Widow (Latrodectus hesperus) spider walking silhouetted against light, captive.
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Philippe Clement / Western Black widow (Latrodectus hesperus) spider leaving burrow / hole in wall. Arizona, USA
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Hans Christoph Kappel / Black widow spider with egg ball (Latrodectus mactans) Europe
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Gabriel Rojo / Black widow spider, (Latrodectus mactans) captive, occurs in southeastern United States
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Paul Bertner / Spiderlings, Gunung Leuser National Park, Sumatra, Indonesia
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Paul Bertner / Black Widow Spider (Latrodectus sp) spiderlings, Cuc Phuong National Park, Vietnam
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Paul Bertner / Black Widow Spider (Latrodectus sp) mother and spiderlings, Cuc Phuong National Park, Vietnam
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Ingo Arndt / Mediterranean black widow spider {Latrodectus tredecimguttatus} Sardinia
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Ingo Arndt / Mediterranean black widow spider {Latrodectus tredecimguttatus} Sardinia
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Ingo Arndt / Mediterranean black widow spider {Latrodectus tredecimguttatus} Sardinia
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MYN / Gil Wizen / White widow spider (Latrodectus pallidus) Negev Desert, Israel. Focus-stacked and cropped. Meetyourneighbours.net project
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MYN / Gil Wizen / Mediterranean black widow spider (Latrodectus tredecimguttatus). Central Coastal Plain, Israel. Focus-stacked and cropped. Meetyourneighbours.net project