Suellen Gauld
Santa Monica College, Earth Sciences, Emeritus
The East African Early Miocene apes, or proconsulids, have often been considered to be among the earliest members of the Hominoidea, as defined by the divergence of the Cercopithecoidea, but this hypothesis is only weakly supported by... more
The East African Early Miocene apes, or proconsulids, have often been considered to be among the earliest members of the Hominoidea, as defined by the divergence of the Cercopithecoidea, but this hypothesis is only weakly supported by available fossil evidence. The ethmofrontal sinus is one of a few morphological features that may link proconsulids with later hominoids. Here we present direct evidence of an ethmofrontal sinus in an early Oligocene stem catarrhine, Aegyptopithecus zeuxis . The presence of this sinus in Aegyptopithecus suggests that its presence in proconsulids is most likely to be a retained primitive condition. The morphological evidence bearing on proconsulids' purported hominoid affinities is further weakened by this conclusion, and alternative phylogenetic possibilities, such as the placement of proconsulids as stem catarrhines are considered more likely.
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Comprehensive analysis of faunal remains from the Etruscan settlement of Poggio Civitate was initiated in 2011. During the analysis of zoological materials collected in past and ongoing excavations, several human skeletal specimens were... more
Comprehensive analysis of faunal remains from the Etruscan settlement of Poggio Civitate was initiated in 2011. During the analysis of zoological materials collected in past and ongoing excavations, several human skeletal specimens were identified. Stratigraphically these bones are tied to the site’s Orientalizing period of architectural development. Analysis of the human assemblage, which to date includes 47 specimens, shows that the bones represent perinates who died around the time of birth. Furthermore, none of the remains come from archaeological contexts reflective of formal, ritualized disposition. Instead, the bones all derive from large deposits of animal and cultural debris, and most come from refuse deposits that are concentrated around areas of non-elite domestic and industrial activities. This emerging pattern suggests that during the seventh century B. C. E. mortuary behaviors surrounding perinatal death at Poggio Civitate were markedly different from those associated ...
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ABSTRACT
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Domuztepe is located in south central Turkey between the modern cities of Kahramanmaraş and Gaziantep. At about 20 ha, Domuztepe is one of the largest known settlements of the sixth millennium ВС date. Work has concentrated on the Late... more
Domuztepe is located in south central Turkey between the modern cities of Kahramanmaraş and Gaziantep. At about 20 ha, Domuztepe is one of the largest known settlements of the sixth millennium ВС date. Work has concentrated on the Late Halaf (Late Neolithic) layers within approximately 2 m of the surface. C14 dates suggest a time range for these strata of between ca. 5 700 and ca. 5 450 ВС (calibrated). The results discussed include evidence of widespread artificial terracing; the excavation of an archaeologically elaborate mass ...
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The interspecific allometry of five measures of total cranial bone thickness is examined in 10 extant catarrhine genera and two fossil hominid samples representing A. africanus and Asian H. erectus. Analysis of the modern sample shows... more
The interspecific allometry of five measures of total cranial bone thickness is examined in 10 extant catarrhine genera and two fossil hominid samples representing A. africanus and Asian H. erectus. Analysis of the modern sample shows that most interspecific variation in vault thickness can be accounted for by variation in body size. Correlation values are moderate to high (r = 0.75-0.98), and all variables exhibit positive allometry. The bone thickness: body mass relationship of modern humans broadly conforms with that of other primates. However, in the distribution of relative thickness throughout the skull, H. sapiens is distinguished by relative thickening of the parietal and extreme relative thinning of the temporal squama. The bone thickness: body mass relationship in the two early hominid species is examined using published mean body weight estimates generated from post-cranial predictor variables. A. africanus exhibits great similarity to modern humans in its relation to the catarrhine regression data and in the distribution of relative thickness throughout the skull. H. erectus also shows a modern human-like pattern in the distribution of its relative thickness; however, its bone thickness: body mass relationship is dissimilar to that displayed by all other taxa, including the other hominid species. On the basis of these results, it is suggested that the published body weight estimate assigned to H. erectus greatly underestimates actual mean body size for Asian members of this species.
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Il ya plus de trente ans, en 1978, les presses du Peabody Museum ont publié un volume édité par Meadow et Zeder intitulé «Approches de l'analyse de la faune au Moyen-Orient». Ce volume, fondateur, présentait un large éventail... more
Il ya plus de trente ans, en 1978, les presses du Peabody Museum ont publié un volume édité par Meadow et Zeder intitulé «Approches de l'analyse de la faune au Moyen-Orient». Ce volume, fondateur, présentait un large éventail d'études d'analyse de la faune menées alors au Proche-Orient et est devenu (et est encore à présent) un «manuel» de référence aussi bien pour les chercheurs que pour les étudiants. Cette publication a mis en évidence une diversité d'approches innovantes et, dans les années 1970, a suscité la mise en ...