Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
Blue-ringed octopus highly venomous species ,that are found in tide pools and coral reefs
Cleaning Octopus
Common Octopus underwater (Octopus vulgaris)
Reef octopus in blue
Octopus on a white backgroundClose shot
Wonderful octopus in the sea.
Octopus vulgaris
Red octopus on a coral reef. Octapus cyanea
Coconut Octopus - Amphioctopus marginatus. Underwater night life of Tulamben, Bali, Indonesia.
Extreme close up of Octopus eye and skin texture, macro underwater photography. Australia.
Big orange octopus swimming near the reef in Indian ocean
Close frame of an amazing Giant Pacific Octopus in an aquarium.
In a matter of seconds, the large octopus changes colors and shape of its skin.
Giant Pacific Octopus
Flamingo Tongue (Cyphoma gibbosum) against dark background, off coast of Roatan Honduras
Common octopus (Octopus vulgaris). Wildlife animal.
Bigfin Reef Squids are easy to distinguish from other squids in that they possess thick and muscular oval fins that extend around almost the entire mantle. Because of these fins, bigfin reef squids are sometimes mistaken for cuttlefish. The bigfin reef squid is the most widespread species in the genus Sepioteuthis. It is found in temperate and tropical regions of the Indian Ocean and the Western Pacific Ocean.\nAt night, when the Bigfin Reef Squids are most active, they are commonly found in shallow areas from 0-100m around reefs, sea grass beds, sandy bottoms, or rocky shorelines. They surface at night, as it is less likely to be detected by predators. During the day, they generally move to deeper waters or near any form of cover, such as floating driftwood, reefs, rocks, or grasses.\nSquids have speedy colour-changing abilities as their pigment cells, the chromatophores, rapidly change size and colour and the visual effect is enhanced by light reflecting cells, the iridocytes. They can shoot ink (dark melanin pigment) to confuse predators and aide in escapes. \nTriton Bay, West Papua Province, Indonesia, 3°56'17.7941 S 134°7'10.2802 E at 1m depth
Mimic Octopus Thaumoctopus mimicus
Close up shot of an octopus in the blue sea.
Octopus swimming near corral reef in Indian Ocean. Watamu, Kenya.
Tending to her eggs, this octopus was tucked into the corner of her lair. The eggs can be seen hanging from the top and right side. Some have already hatched, and you can see the eyes in the unhatched eggs of others. For perspective, her eye is about the size of a pencil eraser. Redondo Beach, CA.
Underwater photos of octopus
The spectacular underwater environment of Australia's Ningaloo Reef
Common Octopus Flight (Octopus vulgaris) Underwater
Underwater photography of tropical reef fish species in Papua New Guinea
Fresh octopus isolated on white background. Live octopus isolated.
Triton Epaulette Shark Hemiscyllium henryi occurs in the Western Pacific and is known only from western New Guinea (Papua Barat Province), Indonesia in a depth range from 3-30m, max. length 82cm. in 2020 the species has been assessed for the IUCN Red List of Threatened Species as vulnerable. \nThe double-ocellus marking on middle of side, just behind the head, is unique. \nThe species is often seen resting on the bottom, but occasionally it can also be seen swimming slowly or walking across the bottom using its pectoral and pelvic fins. The Triton's epaulette shark is generally sedentary during the day, seeking shelter under ledges or table corals. \nThis male specimen (the claspers were identified on another photo of the same specimen) was encountered by night at 3m depth. \nTriton Bay, Kaimana Regency, Indonesia, 3°56'18.2099 S 134°7'10.8768 E at 3m depth
A Reef Octopus hunts on a coral reef
The aggregating anemone, Anthopleura elegantissima, or clonal anemone, is the most abundant species of sea anemone found on rocky Pacific coast of North America. This cnidarian hosts endosymbiotic algae called zooxanthellae.  Salt Point State Park, California. Cloning itself.
Free Images: "bestof:Octopus macropus Merculiano.jpg Callistoctopus macropus White-spotted Octopus from the Mediterranean Sea http //archive org/details/icefalopodiviven00jatt I"
Octopus_macropus_Merculiano.jpg
Octopus_vulgaris_Merculiano.jpg
octopus-squid-seafood-fish-sea-1714856.jpg
Actiniaria.jpg
Kisaburō_Ohara,_Europe_and_Asia_Octopus_Map,_1904_Cornell_CUL_PJM_1145_01.jpg
Octopus clipart.svg
Carte du Moyen-Orient en 1328-fr.svg
1263 Mediterranean Sea.svg
1263 Morze Śródziemne.svg
Battaglia Convoglio Espero 2.svg
Octopus_macropus_juvenile.jpg
Ocythoe_tuberculata.jpg
FMIB_50388_Octopus_macropus_(Risso).jpeg
Octopus_salutii_Merculiano.jpg
Tuberculate_Pelagic_Octopus.jpg
Octopus_defilippi.jpg
Sea_fables_explained_(15588412752).jpg
Sea_fables_explained_(15587574235).jpg
Curious_creatures_in_zoology_(15544947706).jpg
Octopus_in_Sea_Beach_India.jpg
Octopus_cyanea.jpg
Octopus_cyanea1.jpg
Octopus_superciliosus.jpg
Octopus_vitiensis.jpg
Octopus_verrucosus.jpg
Octopus_areolatus.jpg
Octopus_australis.jpg
Octopus_pallidus.jpg
Pseudophilautus macropus.jpg
Octopus_horridus.jpg
Octopus_tonganus.jpg
Parma_Wallaby.jpg
Octopus_vulgaris_resting.png
Octopus_tehuelchus.jpg
Cranchia_scabra.jpg
GrandidierMadagascarFishes_0037.jpg
Tremoctopus_violaceus_d'Orbigny.jpg
Robsonella_fontaniana_Oudart.jpg
CaliforniaTwoSpotOctopus1.jpg
Sepia_officinalis1.jpg
Actiniaria_description.jpg
Natural_History_-_Mollusca_-_Poulpe_and_Calamary.png
The_Naturalist's_Miscellany_Vol.1_Great_Kanguroo.jpg
Wallaby de Bennett JDP 2004.jpg
Loligo_vulgaris1.jpg
GrandidierMadagascarFishes_0019.jpg
PZSL1907Page451.png
PZSL1907Page452.png
PZSL1907Page455.png
PZSL1907Page203.png
Tamakatzura_Tamatori_attacked_by_the_octopus.jpg
Location hypothesis of Atlantis in Med.jpg
Vertebrate n octopus eyes.png
Kangaroos-and-tourists.jpg
Italian_battleship_Lepanto_in_Mediterranean.jpg
PZSL1889Page439.png
Turkey black sea region.png
Octopus ocellatus (catch).jpg
Octopus ocellatus (suckers).jpg
USS_Cape_St._George_missile.jpg
USS_Cascade_(AD-16)_in_Mediterranean_Sea_1971.jpg
USS_Altair_(AKS-32)_underway_in_the_Mediterranean_Sea_c1963.jpg
Empire byzantin 1389.PNG
633px-Eastern Mediterranean 1450.HE.png
Baby kangaroo.JPG
Mediterraneans 1328.png
PZSL1889Page435.png
PZSL1889Page438.png
Echinops adenocaulos.jpg
PikiWiki Israel 38978 Geography of Israel.JPG
PikiWiki Israel 38989 Geography of Israel.JPG
Gibraltar,_from_the_Sea.jpg
USS_Brownson_(DD-868)_in_the_Atlantic_1964.jpg
USS_Rushmore_(LSD-14)_underway_in_1963.jpg
USS_Rushmore_(LSD-14)_underway_in_1965.jpg
PikiWiki Israel 7 558229c0f63d8c8c84d66fa53ddb6a0a.jpg
PikiWiki Israel 14269 Sunset.JPG
PikiWiki Israel 37700 sea aco.JPG
PikiWiki Israel 37701 sea aco.JPG
PikiWiki Israel 38977 Geography of Israel.JPG
USS_Little_Rock_(CLG-4)_Mediterranean_Sea_1974.jpg
USMC-Lebanon82-88.jpg
USS_Chicopee_(AO-34).jpg
HMS_Hermes_(R12)_underway_1967.JPG
Scolymus hispanicus.jpg
Parazoanth2.JPG
1250 Mediterranean Sea.PNG
Antalya3.jpg
Millo_Geographicae_tabulae.jpg
Along_the_Florida_reef_(Page_130)_(6553841929).jpg
PikiWiki Israel 1218 elephant footh רגל הפיל.jpg
USS_South_Carolina_CGN-37_04013712.jpg
USS_San_Jacinto_CG-56.jpg
F6F-5N_VC-4_CV-32_1952.jpg
F9F-6_VF-73_USS_Midway_1954.jpg
Sea_Leopard_(SS-483).jpg
Greece_AMO_2007238_lrg.jpg
Turkey aegean region.png
Turkey marmara region.png
PikiWiki Israel 19197 Geography of Israel.JPG
Terms of Use   Search of the Day