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  • Vagrant darter (Sympetrum vulgatum) from Hidra, south-western Norway in August.
    9726-D.jpg
  • Blue-eyed hermit crab (Calcinus laevimanus) from the Philippines.
    8141.jpg
  • Common spreadwin (Lestes sponsa, female) from Hidra, south-western Norway in August.
    9727-D.jpg
  • Unknown species of stick insect from La Selva, Ecuador.
    9681-D.jpg
  • Unidentified katydid (grasshopper) from Andasibe, Madagascar.
    9548-D.jpg
  • Unidentified katydid (grasshopper) from Mitsinjo, Madagascar.
    9560-D.jpg
  • Wasp from the genus Polistes, from Tsarasaotra Park, Madagascar.
    9506-D.jpg
  • Myrmica sp. - a genus of European ants - carries a larvae to the nest.
    9198-D.jpg
  • Myrmica sp. - a genus of European ants - carries a larvae to the nest.
    9196-D.jpg
  • Fishing spider, Ancylometes rufus (male), from the Amazon rainforest in Mato Grosso, near Cristalino Lodge.
    113045-D.jpg
  • Colonies of wasp from the genus Polistes, from Tsarasaotra Park, Madagascar.
    9505-D.jpg
  • An unidentified harvestman from LaSelva, Ecuador.
    113036-D.jpg
  • Close up of unidentified larvae of a moth or butterfly from the rainforest of Andasibe, Madagascar.
    9562-D.jpg
  • Butterfly from the genus Saribia. Ranomafana NP, Madagascar.
    9559-D.jpg
  • Beautiful wasp (Ropalidia sp.) on it's hive with eggs and larvae visible. Photo from Andasibe, Madagascar.
    9556-D.jpg
  • Unidentified cockroach (possibly family Blatellidae) from Andasibe, Madagascar.
    9553-D.jpg
  • Craneflies (family Tipulidae) mating. Photo from Andasibe, Madagascar.
    9547-D.jpg
  • Beautiful wasp (Ropalidia sp.) from Palmarium, Madagascar.
    9543-D.jpg
  • Carterpillar of Emperor Moth (Saturina pavonia) - close up of the nead and mouth.
    9269-Da.jpg
  • Unidentified katydid from La Selva, Ecuador.
    9420-D.jpg
  • Walkingstick (order Phasmida) from La Selva, Ecuador. Close up of the head, antenna and thorax.
    9429-D.jpg
  • Wax-tailed planthopper, Pterodictya reticulata, from La Selva, Ecuador.
    9426-D.jpg
  • Unidentified species of bugs (order Hemiptera) from La Selva, Ecuador.
    9434-D.jpg
  • Unidentified harvestman from the rainforest of La Selva, Ecuador.
    113211-D.jpg
  • Unidentified carterpillar of a moth or butterfly from the rainforest of Andasibe, Madagascar.
    9566-D.jpg
  • Large beetle (family Scarabaeidae, possibly Heliocopris sp), from Ranomafana NP, Madagascar.
    9561-D.jpg
  • Unidentified species of bugs (order Hemiptera) from Andasibe, Madagascar.
    9551-D.jpg
  • Beautiful wasp (Ropalidia sp.) from Palmarium, Madagascar.
    9544-D.jpg
  • Unidentified species of Short-horned Grasshopper, family Acrididae, from La Selva, Ecuador.
    9417-D.jpg
  • Unidentified katydid from La Selva, Ecuador.
    9418-D.jpg
  • Leaf katydid, possibly Typophyllum sp., from La Selva, Ecuador.
    9419-D.jpg
  • Connehead katydid from La Selva, Ecuador.
    9421-D.jpg
  • Unknown species of walking stick from La Selva, Ecuador.
    9424-D.jpg
  • Walking stick (order Phasmida) from La Selva, Ecuador.
    9430-D.jpg
  • Unidentified cricket from La Selva, Ecuador.
    9435-D.jpg
  • Huntsman spider (Heteropoda sp.?) from La Selva, Ecuador.
    113038-D.jpg
  • Unidentified carterpillar of a moth or butterfly from the rainforest of Andasibe, Madagascar.
    9565-D.jpg
  • Unidentified larvae, presumably of a moth, from Palmarium, Madagascar.
    9545-D.jpg
  • Unknown species of walking stick from La Selva, Ecuador.
    9425-D.jpg
  • Unidentified dragonfly from La Selva, Ecuador.
    9433-D.jpg
  • Tarantula, Avicularia sp.(?), from La Selva, Ecuador.
    113037-D.jpg
  • Tarantula (Avicularia sp.?) from La Selva, Ecuador.
    113039-D.jpg
  • Unidentified caterpillars of a moth or butterfly from the rainforest of Andasibe, Madagascar.
    9564-D.jpg
  • Large gathering of unidentified larvae of a moth or butterfly from the rainforest of Andasibe, Madagascar.
    9563-D.jpg
  • Little skimmer (Orthetrum abbotti) from Berenty, southern Madagascar.
    9557-D.jpg
  • Unidentified cockroach (possibly family Blatellidae) from Andasibe, Madagascar.
    9554-D.jpg
  • Beautiful wasp (Ropalidia sp.) on it's hive with eggs and larvae visible. Photo from Andasibe, Madagascar.
    9555-D.jpg
  • Unidentified katydid (grasshopper) from Andasibe, Madagascar.
    9550-D.jpg
  • Connehead katydid from La Selva, Ecuador. The typical horn on the top of their head is clearly visible in this photo.
    9422-D.jpg
  • The left-over skin of a katydid after molting. Photo from La Selva, Ecuador.
    9432-D.jpg
  • Tarantula (Avicularia sp.?) from La Selva, Ecuador.
    113040-D.jpg
  • Huge web of the social spider (Anelosimus eximius) in trees along the banks of Lake Garzacocha, Ecuador.
    113224-D.jpg
  • Leafcutter ant (Atta sp.) from the rainforest at laSelva, Ecuador.
    9689-D.jpg
  • Unidentified net-winged insect (order Neuoptera) from Andasibe, madagascar.
    9537-D.jpg
  • Female giant orb spider (Nephila sp., possibly Nephila komaci) from Tsarasaotra Park, Madagascar.
    113177-D.jpg
  • Giant millipede (possibly Archispirostreptus sp.) from Ranomafana National Park, Madagascar.
    113161-D.jpg
  • Unknown spider from Tanjung Puting National Park, Kalimantan, Borneo.
    113082-D.jpg
  • Hypoctonus sp, a whip scorpion photographed in Danum Valley, Sabah, Borneo.
    113061-D.jpg
  • Marine Water Fleas (Branchiopoda) from the genus Evadne, probably E. nordmanni.
    17063-D.jpg
  • Fiddler crabs (Austruca sp., possible the perplexing fiddler crab, A. perplexa) among mangrove roots in northern Queensland, Australia.
    8269.jpg
  • Coconut Crab (Birgus lato) from North Sulawesi, Indonesia.
    8265.jpg
  • Polkadotted hermit (Phimochirus operculatus).
    8264.jpg
  • Hermit crab from the genus Clibanarius.
    8258.jpg
  • Polka-dottet hermit crab (Phomochirus opercularis) on a blue Xestodspongia sp.
    8176.jpg
  • Halloween hermit crab (Ciliopagurus strigatus).
    8137.jpg
  • Hermit crab from the genus Clibanarius.
    8134.jpg
  • Red reef hermit crab (Paguristes cadenati).
    8132.jpg
  • Sexy shrimp (Thor amboinensis).
    8126.jpg
  • Polkadotted hermit (Phimochirus operculatus).
    8117.jpg
  • Red hermit crab (Dardanus calidus).
    8066.jpg
  • White-spotted hermit crab (Dardanus megistos).
    8018.jpg
  • Terrestrial hermit crab (Coenobita sp., C. scaevola?) from the Maldives.
    8004.jpg
  • Lichen Huntsman (Pandercetes sp.) from Tanjung Puting National Park, Kalimantan, Borneo.
    113225-D.jpg
  • Unidentified katydid (Fam. Tettigoniidae) from Komodo island, Indonesia.
    9709-D.jpg
  • Harlequin cockroach (Neostylopyga rhombifolia) from Komodo island, Indonesia.
    9714-D.jpg
  • Stick insect from Berenty Reserve, southern Madagascar.
    9705-D.jpg
  • Green moth (Prasinocyma sp., possible P. vermicularia) from Lake Manyara, Tanzania.
    9248-D.jpg
  • Purple-brown Hairstreak (Hypolycaena philippus) from Lake Manyara, Tanzania.
    9250-D.jpg
  • Painted ghost crab (Ocypode gaudichaudii) from Puerto Egas, Santiago Island, Galapagos.
    8462-D.jpg
  • Painted ghost crab (Ocypode gaudichaudii) from James Bay, Santiago Island, Galapagos.
    8460-D.jpg
  • Tractor millipede (Barydesmus sp.?) from the rainforest of La Selva, Ecuador
    113225-D.jpg
  • Leafcutter ant (Atta sp.) from the rainforest at laSelva, Ecuador.
    9690-D.jpg
  • Leafcutter ants (Atta sp.) from the rainforest at laSelva, Ecuador.
    9688-D.jpg
  • Leafcutter ant (Atta sp.) from the rainforest at laSelva, Ecuador.
    9686-D.jpg
  • Leafcutter ants (Atta sp.) from the rainforest at laSelva, Ecuador.
    9684-D.jpg
  • Marine copepod from the genus Calanus. Collected from coastal surface waters of south-western Norway in May 2011.
    17174-D.jpg
  • Pelagic larvae of barnacle (Balanus sp., probably B. crenatus), collected from coastal surface water og south-western Norway.
    17172-D.jpg
  • Marine copepod (Oithona sp., O. helgolandiga?) collected from surace water of south-western Norway.
    17164-D.jpg
  • Northern blue (Plebejus idas) feeding on alpine bistort (Bistorta vivipara). Photo from Sognefjellet (1100 m), Jotunheimen, Norway in July.
    9679-D.jpg
  • Silver-studded blue (Plebejus argus) on cross-leaved heath (Erica tetralix). Photo from Hidra, south-western Norway in August.
    9677-D.jpg
  • Common copper (Lycaena phlaeas) from Lista, southern Norway.
    9674-D.jpg
  • Common copper (Lycaena phlaeas) from Lista, southern Norway.
    9673-D.jpg
  • European honey bee (Apis mellifera) collecting pollen from wild angelica.  Photo from Hidra, south-western Norway in August.
    9671-D.jpg
  • A nymph of the black-tailed skimmer (Orthetrum cancellatum) undergoes transition and becomes an adult dragonfly in the process known as incomplete metamorphosis. Photo from Vejlerne, northern Denmark in June.
    9645-D.jpg
  • Female of a newly transformed black-tailed skimmer (Orthetrum cancellatum) from Vejlerne, northern Denmark in June.
    9640-D.jpg
  • European honey bee (Apis mellifera) on cornflower (Centaurea cyanus).  Photo from northern Denmark in June.
    9620-D.jpg
  • Black-tailed skimmer (Orthetrum cancellatum, male) from Vejlerne, northern Denmark in June.
    9622-D.jpg
  • A nymph of the black-tailed skimmer (Orthetrum cancellatum) undergoes transition and becomes an adult dragonfly in the process known as incomplete metamorphosis. Photo from Vejlerne, northern Denmark in June.
    9625-D.jpg
  • A nymph of the black-tailed skimmer (Orthetrum cancellatum) undergoes transition and becomes an adult dragonfly in the process known as incomplete metamorphosis. Photo from Vejlerne, northern Denmark in June.
    9627-D.jpg
  • A nymph of the black-tailed skimmer (Orthetrum cancellatum) undergoes transition and becomes an adult dragonfly in the process known as incomplete metamorphosis. Photo from Vejlerne, northern Denmark in June.
    9628-D.jpg
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Alf J. Nilsen Natural History images

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