Tetrapod footprints, worm trails and the burrows made by clams and arthropods are all trace fossils.

The best known release on Tetrapod Spools is undoubtedly Mark Tucker's 1975 album " Batstew " which has achieved cult status and become a highly sought-after collectible.

In Devonian | Late Devonian vertebrate speciation, descendants of Pelagic zone | pelagic Sarcopterygii | lobe-finned fish – like Eusthenopteron – exhibited a sequence of adaptations: * Panderichthys, suited to muddy shallows ; * Tiktaalik with limb-like fins that could take it up onto land ; * Tetrapod | Early tetrapods in weed-filled swamps, such as: ** Acanthostega which had feet with eight digits, ** Ichthyostega with limbs.

In Devonian | Late Devonian vertebrate speciation, descendants of Pelagic zone | pelagic Sarcopterygii | lobe-finned fish – like Eusthenopteron – exhibited a sequence of adaptations :< ul > < li > Panderichthys, suited to muddy shallows ; < li > Tiktaalik with limb-like fins that could take it onto land ; < li > Tetrapod | Early tetrapods in weed-filled swamps, such as :< ul > < li > Acanthostega which had feet with eight digits, < li > Ichthyostega with limbs .</ ul ></ ul > Descendants also included pelagic lobe-finned fish such as coelacanth species.

In Devonian | Late Devonian vertebrate speciation, descendants of Pelagic zone | pelagic Sarcopterygii | lobe-finned fish – like Eusthenopteron – exhibited a sequence of adaptations :< ul > < li > Panderichthys, suited to muddy shallows ; < li > Tiktaalik with limb-like fins that could take it onto land ; < li > Tetrapod | Early tetrapods in weed-filled swamps, such as :< ul > < li > Acanthostega which had feet with eight digits, < li > Ichthyostega with limbs .</ ul ></ ul > Descendants also included pelagic lobe-finned fish such as coelacanth species.

In Devonian | Late Devonian vertebrate speciation, descendants of Pelagic zone | pelagic Sarcopterygii | lobe-finned fish – like Eusthenopteron – exhibited a sequence of adaptations: * Panderichthys, suited to muddy shallows ; * Tiktaalik with limb-like fins that could take it onto land ; * Tetrapod | Early tetrapods in weed-filled swamps, such as: * Acanthostega which had feet with eight digits, * Ichthyostega with limbs.

Many lyrics refer to Darnielle's abusive childhood – especially in the songs " This Year ", " Dance Music ", and " Hast Thou Considered the Tetrapod ".

The notoriety of ape-men grew over the decade, culminating in 1958 when large footprints were found in Del Norte County, California, by bulldozer operator Gerald Crew.

He claimed to have found some footprints but when the footprints were sent to scientists for analysis, they turned out to be hippopotamus footprints.

The only solid evidence for social behavior among dromaeosaurids comes from a Chinese trackway of fossil footprints, which shows six individuals of a large species moving as a group, though no evidence of cooperative hunting was found.

* March 13 – Human evolution: The journal Nature reports that 350, 000-year-old upright-walking human footprints had been found in Italy.

The police found footprints and an impression from corduroy cloth with a sewn patch in the damp earth near the pool.

In the book, Howard-Bury includes an account of crossing the " Lhakpa-la " at where he found footprints that he believed " were probably caused by a large ' loping ' grey wolf, which in the soft snow formed double tracks rather like a those of a bare-footed man ".

According to the authors, the substantial Northwest African ancestry found for Canary Islanders supports that, despite the aggressive conquest by the Spanish in the 15th century and the subsequent immigration, genetic footprints of the first settlers of the Canary Islands persist in the current inhabitants.

An examination of his body shows the shot was fired from close range, but no killer is to be seen and no other footprints are found on the scene.

According to the authors, the substantial Northwest African ancestry found for Canary Islanders supports that, despite the aggressive conquest by the Spanish in the 15th century and the subsequent immigration, genetic footprints of the first settlers of the Canary Islands persist in the current inhabitants.

Human footprints have been found between layers of Rangitoto volcanic ash on the adjoining Motutapu Island.

The ground beneath the window contained wet mulch that was found undisturbed, making it impossible for someone to have exited through the window without leaving noticeable footprints.

* March 13 – The journal Nature reports that 350, 000-year-old upright-walking human footprints have been found in Italy.

After a week of searching, they reportedly found huge footprints in the mud close to where the hunters had their experience.

This has been confirmed by fossilized footprints found in Carboniferous rocks.

Paleoanthropology ( English: Palaeoanthropology ; from Greek: παλαιός ( palaeos ) " old, ancient "), anthrōpos ( ἄνθρωπος ), " man ", understood to mean humanity, and-logia (- λογία ), " discourse " or " study "), which combines the disciplines of paleontology and physical anthropology, is the study of ancient humans as found in fossil hominid evidence such as petrifacted bones and footprints.

In 1997, a famous group of fossilised footprints ( ichnites ) was found in a limestone quarry at Ardley, 20 km Northeast of Oxford, England.

The next morning, footprints and other marks in the ashes would indicate what kind of animal the dead person's soul had migrated into and the direction in which that animal might be found.

Fossilized dinosaur footprints from sauropods have been found in this formation near the Left Fork of North Creek.

Before the discovery of the footprints found at Laetoli there was much debate as to what developed first in the evolutionary time line: a larger brain or bipedalism.

Leakey and her team of these footprints therefore settled the issue proving that the hominids found at Laetoli were fully bipedal before the evolution of the modern human brain, and were even bipedal close to a million years before the earliest stone tools .< ref > Agnew, Neville and Demas, Martha.

Grant is the main suspect as his footprints covered in blood are found around the room, the jade figures were in his room and there is a smear of blood on his room's doorknob.

They were discussed by Charles Lyell in his Elements of Geology as an example of the incompleteness of the fossil record-no bones had been found associated with the footprints.

An early record of reported footprints appeared in 1899 in Laurence Waddell's Among the Himalayas.

In 1953, Sir Edmund Hillary and Tenzing Norgay reported seeing large footprints while scaling Mount Everest.

In early December 2007, American television presenter Joshua Gates and his team ( Destination Truth ) reported finding a series of footprints in the Everest region of Nepal resembling descriptions of Yeti.

Young Josemaría first felt that " he had been chosen for something ", it is reported, when he saw footprints left in the snow by a monk walking barefoot.

Other reports initially concerned unidentified footprints in the snow, but soon sightings of creatures resembling the Jersey Devil were being reported throughout South Jersey and as far away as Delaware.

Denali is emerging as a site of interesting fossils, including footprints ( ichnites ) that when they were first publicly reported in May 2006, were credited with being the first evidence of prehistoric wading birds probing in mudflats for food during the Late Cretaceous Period.

A border patrol unit discovered their footprints but could not follow the trail, and mistakenly reported to superiors that the footprints belonged to smugglers.

" The News and Observer reported Neils recollection of the column in an interview years later :" I wrote at some point about the kids getting into the Ford Expedition and commenting on the ' footprints ' on the windshield.

One set of footprints was reported from Late Eocene gypsum at Montmorency and other locations of the Paris Basin in the 19th century, from 1859 onwards.

These footprints, most of which measured around four inches long, three inches across, between eight and sixteen inches apart and mostly in a single file, were reported from over thirty locations across Devon and a couple in Dorset.

* Jersey Devil – the appearance in January 1909 of similar mysterious footprints in New Jersey, USA

In 2010 on the TV program Destination Truth, Josh Gates and his team found Lizard Man footprints in the swampland which they determined to be a hoax, and concluded the creature was fabricated.