13755148 - Columbus statue, Puerto Rico13755129 - Skeleton wall art in Puerto Rico12960913 - Tsunami warning sign in Puerto Rico12960902 - Arecibo Observatory,Puerto Rico12960909 - Arecibo Observatory,Puerto Rico13755137 - Graphic wall art in Puerto Rico12960915 - Arecibo Observatory,Puerto Rico12960900 - Rainforest near Arecibo,Puerto Rico12651307 - Carnival Mask, Puerto Rico13404614 - Arecibo Observatory, Puerto Rico, satellite image12960917 - Tsunami warning sign in Puerto Rico12960912 - El Yunque National Forest,Puerto Rico12289453 - Examination of a child, Puerto Rico, 193811641977 - Drug store cash register,Puerto Rico14114006 - Puerto Rico, satellite image14245306 - Inoculating cattle for smallpox vaccine production, Puerto Rico, 190011629478 - Puerto Rico,satellite image12018587 - El Yunque,Puerto Rico14180331 - Chickens in battery cages, Puerto Rico14180332 - Invasive parmarion slug, Puerto Rico12018469 - El Yunque,Puerto Rico11748934 - San Juan,Puerto Rico11898294 - San Juan harbour,Puerto Rico11590645 - Puerto Rico,Caribbean,satellite image12018621 - El Yunque,Puerto Rico12018932 - Rainforest,Puerto Rico13755135 - Clenched fist wall art in Puerto Rico12029797 - San Cristobal,Old San Juan,Puerto Rico11880341 - View of the Arecibo radio telescope,Puerto Rico12898692 - Harvesting sugar cane, Rio Pedro, Porto Rico, 190012076796 - Puerto Rican Crested Anole12015806 - Puerto Rican crested toad12076271 - Puerto Rican Crested Toad12960907 - Iron meteorite13403689 - Drone aircraft carrying FluidCam instrument12960918 - Arecibo Observatory UHF transmitter panel12960901 - Arecibo Observatory reflector12960905 - Arecibo Observatory reflector12646759 - Hurricane Maria Aftermath12647938 - Elfin-woods Warbler12918936 - Megalomastoma land snail shells12646757 - Hurricane Maria Aftermath12646761 - Hurricane Maria Damage12646764 - Mudslide, Hurricane Maria12646763 - Hurricane Maria Damage12960914 - Arecibo Observatory antennas12646760 - Mudslide Debris, Hurricane Maria12960910 - Arecibo Observatory main feed12646758 - Mudslides, Hurricane Maria12960911 - Arecibo Observatory control racks12646765 - Hurricane Maria Aftermath12960903 - Red ginger (Alpinia purpurata) flowers12395000 - Hurricanes Irma and Jose, satellite image12395502 - Hurricane Maria, thermal satellite image12646762 - Hurricane Maria Damage11724697 - Steganoporella bryozoan11724698 - Steganoporella bryozoan12395503 - Hurricanes Maria and Jose, satellite image12395103 - Hurricanes Irma, Jose and Katia, satellite image12394998 - Hurricanes Irma, Jose and Katia, satellite image11730648 - East and West Indies,1622 atlas11724701 - Steganoporella bryozoan11724699 - Steganoporella bryozoan12395104 - Hurricane Irma, satellite image12419631 - Dentition of Nesophontes and Solenodon, illustration11673026 - Polar vortex over USA,January 201412289444 - Jesse Walter Fewkes, American anthropologist11730641 - East and West Indies,1601 atlas11730649 - West Indies,17th century11724700 - Steganoporella bryozoan11703530 - Map of the Caribbean,16th century12038928 - Juan Ponce de Le n,Spanish Conquistador11658852 - Caribbean and northern Atlantic,artwork11724388 - Steam ploughing machine,1910s14245307 - Azel Ames, US physician11587580 - Tropical fruit11880340 - Arecibo radio telescope11737848 - Saharan dust plume over the Caribbean12021578 - Opuntia rubescens cactus12021571 - Gumbo limbo tree12021573 - Turk's cap cactus12019203 - Forest of sierra palms12021576 - Flower and Fruit on Dildo Cactus11820262 - Ecological food web11592059 - Arecibo Observatory,satellite image11738037 - Hurricane Emily,14th July 200511880342 - 300 diameter radio telescope,Arecibo12021579 - Prop roots on palm14180326 - Shells from invasive giant African snails, USA14241262 - Hurricane Beryl, satellite image12021581 - Bahama strongbark11880425 - Arecibo Observatory,satellite image12021580 - Common Salvinia12076440 - Coqui12006392 - Chemist12078533 - Rhesus Monkey12006391 - Pharmaceutical Factory14180330 - Shells from invasive giant African snails, USA12021575 - Dildo cactusnächste Seite