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  • Larvae of Bronze Carabid (Carabus nemoralis) from south-western Norway.
    9616-D.jpg
  • Larvae of Bronze Carabid (Carabus nemoralis) from south-western Norway.
    9618-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
  • Fishing spider, Ancylometes rufus (male), from the Amazon rainforest in Mato Grosso, near Cristalino Lodge.
    113045-D.jpg
  • Myrmica sp. - a genus of European ants - carries a larvae to the nest.
    9196-D.jpg
  • Colonies of wasp from the genus Polistes, from Tsarasaotra Park, Madagascar.
    9505-D.jpg
  • Craneflies (family Tipulidae) mating. Photo from Andasibe, Madagascar.
    9547-D.jpg
  • Walkingstick (order Phasmida) from La Selva, Ecuador. Close up of the head, antenna and thorax.
    9429-D.jpg
  • Yucatan commensal shrimp (Periclimenes yucatanicus)
    8468.jpg
  • Pederson's commensal shrimp (Ancylomenes pedersoni)
    8467.jpg
  • Unidentified harvestman from the rainforest of La Selva, Ecuador.
    113211-D.jpg
  • An unidentified harvestman from LaSelva, Ecuador.
    113036-D.jpg
  • Unidentified carterpillar of a moth or butterfly from the rainforest of Andasibe, Madagascar.
    9566-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
  • Beautiful wasp (Ropalidia sp.) from Palmarium, Madagascar.
    9544-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
  • Unidentified cricket from La Selva, Ecuador.
    9435-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
  • 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
  • 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
  • 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 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
  • Unidentified larvae, presumably of a moth, from Palmarium, Madagascar.
    9545-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
  • Unknown species of walking stick from La Selva, Ecuador.
    9425-D.jpg
  • Unidentified dragonfly from La Selva, Ecuador.
    9433-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.
    113037-D.jpg
  • Tarantula (Avicularia sp.?) from La Selva, Ecuador.
    113039-D.jpg
  • Tarantula (Avicularia sp.?) from La Selva, Ecuador.
    113040-D.jpg
  • Lichen Huntsman (Pandercetes sp.) from Tanjung Puting National Park, Kalimantan, Borneo.
    113226-D.jpg
  • Carrier crab (Paromola cuvieri).
    8079.jpg
  • Purple reef lobster (Enoplometopus debelius).
    8087.jpg
  • Guard crabs (Trapezia sp. and Tetralia sp.) in a thin birdnest coral (Seriatopora hystrix), Bunaken, North Sulawesi, Indonesia.
    8118.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
  • Red reef hermit crab (Paguristes cadenati).
    8132.jpg
  • White-spotted hermit crab (Dardanus megistos).
    8018.jpg
  • Terrestrial hermit crab (Coenobita sp., C. scaevola?) from the Maldives.
    8004.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
  • Painted ghost crab (Ocypode gaudichaudii) from Puerto Egas, Santiago Island, Galapagos.
    8462-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
  • Female of a newly transformed black-tailed skimmer (Orthetrum cancellatum) from Vejlerne, northern Denmark in June.
    9640-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.
    9635-D.jpg
  • Peacock buttefly (Aglais io) from south-western Norway.
    9152-D.jpg
  • Painted lady (Vanessa cardui) from Hidra, south-western Norway in June.
    9593-D.jpg
  • Green hairstreak (Callophrys rubi) from Hidra, south-western Norway in May.
    9590-D.jpg
  • Tasar silkworm moth (Antheraea mylitta) from Bandhavgarh National Park, Madhya Pradesh, India.
    9584-D.jpg
  • Brown centipede (Lithobius forficatus) from southern Norway.
    113032-D.jpg
  • An unidentified harvestman from LaSelva, Ecuador.
    113213-D.jpg
  • The whip spider Heterophrynus elaphus from La Selva, Ecuador.
    113210-D.jpg
  • Unidentified butterfly (probably family Nymphalidae) from the rainforest of eastern Ecuador.
    9574-D.jpg
  • Unidentified katydid (grasshopper) from berenty, southern Madagascar.
    9529-D.jpg
  • Unidentified leaf katydid from Berenty, southern Madagascar.
    9528-D.jpg
  • Tiny, bright green spider, Chrosioderma sp., from Andasibe National Park, Madagascar.
    113190-D.jpg
  • Orb web spider (Parasonica sp.) from Andasibe National Park, eastern Madagascar.
    113180-D.jpg
  • Giant millipede (possibly Archispirostreptus sp.) from Ranomafana National Park, Madagascar.
    113158-D.jpg
  • Giant millipede (possibly Archispirostreptus sp.) from Ranomafana National Park, Madagascar.
    113160-D.jpg
  • Female Raft spider (Dolomedes fimbriatus) carrying her off-springs. Photo from Hidra, south-western Norway.
    113034-D.jpg
  • Giant centiped (Scutigera sp.) from Tanjung Puting National Park, Kalimantan, Borneo.
    113143-D.jpg
  • Superbe Fairy Lynx spider (Hamadruas superba) from Deramakot Forest Reserve, Sabah, Borneo.
    113085-D.jpg
  • Black-Jaw Huntsman (Heteropoda tetrica, female) from Tanjung Puting National Park, Kalimantan, Borneo
    113076-D.jpg
  • Double-tufted jade Jumper (Epeus edwardsi) from Sepilok, Sabah, Borneo.
    113042-D.jpg
  • Marine Water Flea (Branchiopoda) from the genus Evadne, probably E. nordmanni. Just left of the flea is a copepod.
    17081-D.jpg
  • Dragonfly.  Kruger NP, South Africa.
    9748-D.jpg
  • Ants (Crematogaster sp.) feeding on suger fluid at Lower Sabie, Kruger NP, South Africa.
    9746-D.jpg
  • Dung beetles rolling a large dung ball in Zimanga Private Reserve, South Africa. Possibly Large Copper Dung Beetle (Kheper nigroaeneus).
    9741-D.jpg
  • African babul blue (probably Azanus jesous) from Zimanga, South Africa.
    9739-D.jpg
  • Hook-winged net-winged beetles (Lycus melanurus) probably mating. Photo from Zimanga, South Africa.
    9737-D.jpg
  • Giant millipede (Archispirostreptus sp.?, about 10 cm long) from Zimanga, South Africa.
    113230-D.jpg
  • Potter wasp (Synagris sp., S. analis?) from Zimanga, South Africa.
    9733-D.jpg
  • Commrensal shrimp (Urocardiella sp.) cleaning the eye of a dotted sweetlip (Plectorinchus pica). Photo from the Maldives.
    8163.jpg
  • Norway king crab (Lithodes maja).
    8151.jpg
  • Burrows of the petroglyph shrimp Alpheus deuteropus in stony corals (Acropora sp.) from Krabi, Thailand. Do note the small, munidentified hydrozoans that line the burrows.
    8136.jpg
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Alf J. Nilsen Natural History images

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