Marine Animal Anatomy

Detailed illustrations of marine animals' skeletons and anatomy, featuring clear depictions of skeletal and muscular structures.

Wahlisaurus massarae, Ichthyosaur, Early Jurassic of England.

Close-up of a mammalodon colliveri underwater

Eogyrinus tetrapod.

Anomalocaris from the Cambrian Period.

Yunguisaurus liae, Sauropterygian, Late Triassic of China.

DEU, 2001: River Lamprey (Lampetra fluviatilis), drawing.

Skeleton of Short_necked Plesiosaur Trinacromerum bonneri. Royal Tyrrell Museum, Drumheller, Alta, Canada

A large Tylosaurus aquatic reptile searches the Cretaceous waters for food.

Pacific Lamprey (Petromyzon tridentatus) juvenile with experimental tag under the skin, Columbia River Research Laboratory, Willard, Washington

Cymbospondylus ichthyosaur, white background.

Ichthyosaur (Protoichthyosaurus prostaxalis) 3D fossil skeleton.. Protoichthyosaurus prostaxalis fossil skeleton from Lower Jurassic of Shipston-on-Stour in Warwickshire, preserved in three dimensions and free of matrix Includes skull, front left paddle and partial left hind paddle, some vertebrae and ribs... Also now includes replica complete the specimen; front right paddle, left hind paddle bones and hind right paddle and vertebrae... Published in: Lomax DR, Porro LB, Larkin NR. 2019. Descriptive anatomy of the largest known specimen of Protoichthyosaurus prostaxalis (Reptilia: Ichthyosauria) including computed tomography and digital reconstruction of a three-dimensional skull.

Freshwater fossilized herring-like fish, Knightia eocaena, state fossil of the State of Wyoming from the 55-million-year-old Eocene Green River Formation, Kemmerer, Wyoming.

Whale anatomy, illustration

DEU, 2008: Sowerby's Beaked Whale (Mesoplodon bidens), drawing.

DEU, 2006: Whiting (Merlangius merlangus), drawing.

Skeleton of Long_necked Plesiosaur Thalassomedon haningtoni Royal Tyrrell Museum, Drumheller, Alta, Canada

Fish, X-ray

Dolphin's cardiovascular system, illustration

Zoology: Fishes: East Atlantic red gurnard (Aspitriglia cuculus) ,illustration Biology: Zoology

Shark's internal organs, illustration

Tarpon Skeleton

Whale anatomy, illustration

Megalodon dinosaur.

Fossilized 8.5-inch perch-like fish that lived in a prehistoric subtropical, freshwater lake. Priscacara serrata. Found in sedimentary limestone of the Green River Formation, Eocene Epoch. Private fossil quarry, Wyoming. (Specimen courtesy of Rick Hebdon, Warfield Fossils, Wyoming).

Bothriolepis, a freshwater bottom feeder found in rivers and lakes in the Devonian Period.

Whale anatomy, illustration

DEU, 2001: Burbout (Lota lota), drawing.

bleak alburnus alburnus silvery material of scales is used in the manufacture of artificial pearls

Fossil fish found in Monte Bolca Lagerstatte, Verona, Veneto, Italy.

Pancreas, illustration

Comparative size between the blue whale, the elephant and the man.

Pacific Lamprey (Petromyzon tridentatus) juveniles in aquarium, Columbia River Research Laboratory, Willard, Washington

Whale anatomy, illustration

Dolphin's skeletal system, illustration

Fish anatomy, illustration

Fossil Fish, Notogoneus osculus, Eocene, Wasachian Bridgerian Green River Form., Fossil Basin, Wyoming, USA, North America

European anchovy, Engraulis encrasicholus. Lateral view, feeding on plankton. Composite image. Portugal.

DEU, 2006: Sandy Ray (Raja circularis, Leucoraja circularis), female, drawing.

Pig nervous system, illustration.

Dipterus is an extinct freshwater lungfish from the Devonian Period of Australia and Europe.

Cladoselache shark of the Paleozoic Era.

Dolphin's skeletal system, illustration

Fishes: Facciolella physonema, (Facciolella oxyrhyncha), illustration Biology: Zoology

cartoon illustration of x-ray fish

Dolphin's head organs, illustration

Stenopterygius is an extinct icthyosaur from the Jurassic Age of Europe.

Historical illustration, Siphoneae, Giant Marine Algae, Neomeris Kelleri, tick-shaped Dasnkladee, Plate 64 from Ernst Haeckel's Kunstformen der Natur, Art Forms of Nature

Cowpox pustule on the arm of milkmaid, Sarah Nelme, which Edward Jenner used as a source for his smallpox vaccine.

Overhead view of the predatory Onchopristis sawfish from the Cretaceous Period.

Fishes: Atheriniformes Atherinidae - Big-scale sand smelt (Atherina boyeri ), illustration Biology: Zoology

Sea lamprey (Petromyzon marinus), illustration Zoology, Fishes Petromyzontiformes

Dolphin's cardiovascular system, illustration

Mosasaur swimming in prehistoric waters.

Mosasaur swimming in prehistoric waters.

Glider as a spaceship in space glider as a spaceship in space

Trilobite Prehistoric trilobite scavenging on the ocean floor Copyright: xZoonar.com/PaulxFleetx 5862582

Fossilisation of a Lepidotes maximus from the Jurassic period. Find

DEU, 2001: Schneider (Alburnoides bipunctatus), drawing.

Shark's skeletal system, illustration

Collected Fish Specimens, Ichthyology - Fish

Blue Shark (Prionace glauca) lower jaw showing teeth

Calymene blumenbachii, a trilobite from the Silurian Period of England.

Kronosaurus is a large pliosaur reptile that lived in Cretaceous seas.

Pig kidneys, illustration

Historic illustration, tablet 14, title Peridinea, name Peridinium, 5/ Dinophysis homunculus, Ernst Haeckel, Kunstformen der Natur, "Artforms of Nature"

Artwork of shastasaurus ichthyiosaurs

Pig gallbladder, illustration

Three species of Mosasaur: Plioplatecarpus, Mosasaurus hoffmannii and Carinodens.

A giant Megalodon shark during the Cenozoic Era of time.

A giant Megalodon shark during the Cenozoic Era of time.

Anomalocaris head close-up, on white background.

Patelet and thrombocyte anatomy concept and activated platelets symbol isolated on a white background as a 3D render.

Medicinal leech Hirudo medicinalis oriental subspecies with ornament on the back on a white background, macro. Medicinal leech Hirudo medicinalis oriental subspecies with ornament on the back on a white background, macro Copyright: xZoonar.com/OvchinnikovaxOlgax 11073035

Holoptychius nobilissimus, Tulerpeton and Moythomasia, all prehistoric fish from the Devonian period.

Reconstruction of ammonite, a subclass of Cephalopoda which went extinct between the Upper Cretaceous and the Paleocene Period. Drawing.

DEU, 2001: Smelt (Osmerus eperlanus), drawing.

milk splash

Ammonite An isolated illustration of an extinct ammonite Copyright: xZoonar.com/PaulxFleetx 1611848

Skeletal system of Stegosaurus, overhead view.

Night dive at Barrier Reef near Saint Georges Caye, Fluorescence emitted at night, exposed with special UV blocking filters, Belize, Central America

Frog's lymphatic system, illustration

Shark's cardiovascular system, illustration

Trilobite, computer illustration.

Skeleton of Porpoise

3D render of a female medical skeleton in a yoga position

Mosasaurus, illustration.

Europelta, illustration.

Lateral brain ventricles, illustration

Cistecephalus microrhinus, Cistecephalidae, Late Permian. Artwork by J Higgins.

DEU, 2006: Atlantic Saury Pike, Skipper (Scomberesox saurus), drawing.

Third brain ventricle, illustration

Jaw of the Isurus oxyrinchus (Shortfin Mako Shark) Isurus oxyrinchus, is a large mackerel shark. It is commonly referred to as the mako shark together with the longfin mako shark. Dated 1810

Illustration of a shell ammonite. They were characterised by a univalve shell that is more or less tightly rolled, in which only the last chamber was occupied by the animal, the others were used to control floating. They ranged from a few millimeters in size to 2 metres in diameter.

Illustration of an Opabinia arthropod from the Cambrian Period.

Frog's muscular system, illustration

WYOMING, Fossil fish(perch) (Pricacara serrata) 55-50 million-year-old Green River Formation, Ulrich's Fossil Fish Gallery & Preparatory

A 45 feet long Mosasaurus next to an average male human for size reference.

Pigeon vascular system, illustration.

The Megalodon is an extinct megatoothed shark from prehistoric seas and was 20.3 meters or 67 feet long.

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