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1.
A concentration of fish remains found in a single room of a fortified building at Mleiha (United Arab Emirates) is presented here. Part of it was probably the filling of a bag or an organic container that fell from a bench onto the floor of the room. The various species recovered from these contexts, dating to the second to mid‐third centuries AD, are briefly described. Particular attention is paid to the skeletal elements by which the fish are represented and to the corresponding lengths of the animals, as these allow the proposition that the fish had been dried on the seashore before being carried to the site inland. The data from building H will be compared to those from previously studied contexts at Mleiha (Gautier & Van Neer 1999 ; Mashkour & Van Neer 1999 ). In addition the ichthyofauna from ed‐Dur (Van Neer & Gautier 1993 ), a coastal site that is partially contemporaneous with the contexts from building H, will be considered.  相似文献   

2.
Here we present the stable isotope ratios of carbon and nitrogen measured in bone collagen extracted from humans, dogs, herbivores and fish from Mesolithic and Neolithic coastal and inland sites in Denmark. Bones of freshwater fish from several Early Mesolithic lake-side sites have δ13C values surprisingly similar to those seen in marine fish. We propose a model, based on δ13C and δ15N, for the correction for both marine and hard water reservoir effect in radiocarbon dates. A strong reliance on aquatic protein is demonstrated for the Mesolithic inhabitants of the region from the middle of the Early Mesolithic onwards. A significant part of the protein in the diets of the dogs and humans from the Middle and Late Mesolithic was of marine origin, even at inland sites. This observation points to a high degree of (seasonal) coast-inland mobility. The isotopic evidence indicates that during the Neolithic small quantities of aquatic foods were still common sources of dietary protein.  相似文献   

3.
Marine resources were an integral and consistent component of subsistence strategies employed in south‐eastern Arabia throughout late prehistory. Of particular interest is the movement of these resources from the coast to interior sites and the implications of this movement for transhumance and trade in the region during this period. Marine species were frequently identified in the faunal assemblage from the inland site of Saruq al‐Hadid, dating from the Bronze Age to Early Iron Age (c.2000–c.800 BCE). This included marine fish species, along with two cormorant species (Phalacrocorax sp.) and several fragments of dugong (Dugong dugon). Twenty‐seven families of marine shell were also identified in the remains recovered from the site. The presence of these remains at this inland site demonstrates that resources were frequently moved from the coast to the interior throughout Saruq al‐Hadid’s occupation, indicative of their enduring significance in subsistence strategies employed at the site. This paper presents the results of zooarchaeological analysis of these remains and discusses the significance of their presence at Saruq al‐Hadid, with reference to subsistence, craft production and intra‐regional exchange during the Bronze and Iron Ages.  相似文献   

4.
Carbon and nitrogen isotope analysis was undertaken on collagen extracted from eel bone from six Mesolithic and Neolithic sites in northern Europe. The results were compared with data obtained on other archaeological fish remains and modern eel caught in fresh and brackish water and from the sea. The possibility of discriminating between freshwater, brackish and marine signals in archaeological eel bone is evaluated and the implications for archaeology discussed. Our data suggest that eel found at coastal Mesolithic and Neolithic sites have carbon isotope signals consistent with a marine origin with no evidence of freshwater residency. The sample of eel bone from one inland site is small but indicates carbon isotope values more consistent with freshwater residency or at least values intermediate between freshwater and marine carbon pools.  相似文献   

5.
肖宝玉  朱宇 《人文地理》2014,29(4):85-91
文章基于第六次人口普查数据,运用数理统计、空间自相关和GIS等方法,分析了福建省城镇流动人口的空间分异格局。研究发现,福建省城镇流动人口在沿海多而密集、以区外流动为主,开放性和活跃性明显,而在内陆则少而稀疏、以区内流动为主,封闭性和粘滞性突出,但沿海和内陆均存在内部异质性;大城市流动人口密集且来源地广泛、对人口城镇化影响大,中等城市流动人口规模较小,小城镇对区内流动人口有一定吸纳能力。文章还探讨了城镇流动人口空间分异特征的驱动机制、对区域社会经济发展和城镇化的影响,并提出相关政策建议。  相似文献   

6.
Abstract

Excavations in 1990 in North-West Iceland documented a stratified series of small turf structures and associated midden deposits at the eroding beach at Akurvík which date from the 11th–13th to the 15th–16th centuries AD. The site reflects a long series of small discontinuous occupations, probably associated with seasonal fishing. The shell sand matrix had allowed excellent organic preservation and an archaeofauna of over 100,000 identifiable fragments was recovered. The collections are dominated by fish, mainly Atlantic cod, but substantial amounts of whale bone suggest extensive exploitation of strandings or active whaling. This paper briefly summarizes the excavation results, presents a zooarchaeological analysis of the two largest radiocarbon dated contexts, and places the Akurvík collections in the wider context of intra-Icelandic and inter-regional trade in preserved fish. Analysis of the Akurvík collection and comparison with other Icelandic collections from both inland and coastal sites dating from 9th to 19th centuries AD both reinforces evidence for an early, pre-Hanseatic internal Icelandic fish trade and supports historical documentation of Icelandic participation in the growing international fish trade of the late Middle Ages.  相似文献   

7.
抗战初期,我国沿海沿江地区民族工业大举内迁,起于1937年八一三抗战,到1940年夏基本结束,在后方形成八个新工业区。沿海沿江地区的民族工业大举内迁,建设后方工业基地,写下了抗战史上悲壮而光辉的一页。  相似文献   

8.
Stone wall fish weirs and traps were once an important means for inland and coastal communities to catch fish. In many places the weirs and traps have been left to deteriorate and other more productive but less sustainable practices have taken their place. It was considered that they have fulfilled their historical and economic role and it was the loss of community spirit that has contributed to their decline. A recent survey in Yap, Federated States of Micronesia found a diverse and extensive number of fish weirs and traps, and a community keen to restore and reinvigorate their associated cultural practices and community spirit. The paper draws on comparative data from other places of the world to investigate weirs and traps, and to see if a similar revival could be observed. Of importance was a need to highlight the value of pursuing this type of research for contemporary communities and maritime archaeological practitioners in the current international management framework for underwater cultural heritage.  相似文献   

9.
The excavation of an ancient sewer in the town of Herculaneum, Italy, provided the opportunity to study Roman diet in the Bay of Naples, including the marine component. The sewer served an apartment block which was buried by the eruption of Vesuvius in AD 79 and retained human and kitchen waste of the non-élite individuals living above. The remains showed a high degree of dietary diversity with around 70 fish, 48 marine mollusc and three marine arthropod taxa being identified. The fish were mostly small individuals which were probably netted in fairly shallow, coastal waters. The marine invertebrates included species of sandy shores, rocks and the sea bed but the majority could have been collected very close to the water’s edge. Both the fish and the shellfish would have been available locally in large quantities and probably represented cheap and nutritious dietary fare. Some of the consumed fish was probably salted (salsamenta) or fermented (as fish sauces such as garum), but it is thought that most of the fish and shellfish originated in the Bay of Naples and would have been purchased fresh. The difficulty of identifying preserved fish within the mixed sewer assemblage is discussed.  相似文献   

10.
The coastal waters of Belize, in Central America, are well stocked with fish, but since early colonial limes the commercial development of marine resources, beginning with the exploitation of turtles in the 17th century, has depended more on foreign markets than domestic markets for fish. Today the bulk of the most popular fish (spiny lobster, conch and snappers) is collected by five fisherman cooperative societies for export to the United States, leaving some preferred specimens in short supply in the domestic market. Where marine resources are utilized for domestic consumption, the demand for fish is highly selective. Most species have a low consumer demand. This imbalance in the demand for fish is exacerbated by government supported price controls on different species that favor the purchase of the most popular fish. The degree to which fish are consumed in the Belizean households is culturally determined. Based on a survey, Black Caribs have the highest consumption of fish followed by Creoles and Spanish-speaking mestizos. Basic research on fish consumption habits is an important fisst step in developing marketing strategies to encourage people to eat more fish and to accept those species that are currently rejected.  相似文献   

11.
Marine fish bones are abundant components of human food remains at prehistoric sites in the eastern Tropical Pacific. Their quantification and interpretation in terms of human procurement strategies have been hampered by the use of large-meshed sieves and by the obstacles presented to faunal experts by fish taxonomic diversity. Since many important food fish families are speciose, this paper emphasizes the importance of species-level identifications. Making extensive use of Spanish-language articles on fish distribution and ecology, and the commercial and artisanal fisheries literature, it identifies groups of nearshore and littoral fish species that show greater and lesser tolerance for hard substrates (reefs and rocks), estuaries and coastal lagoons, and deeper clearer waters farther offshore. Most of the regional archaeological sites were located near estuarine habitats. The drab-colored fish they attract are generally poorly known. Hence, a particularly detailed analysis is offered of fish behavior within low salinity coastal inlets. Fourteen archaeofaunal fish samples from Costa Rica, Panama, and Ecuador are evaluated in the light of the environmental information generated by the biological and fisheries surveys. It is concluded that most sites have a broadly estuarine orientation and that the input of hard substrates is everywhere <10%. Two sites, Salango, in Ecuador, and Vidor, in Costa Rica, exploited epipelagic fish that swim in large shoals and deep water demersal predators. Sites situated more than 10 km from the coast exploited a wide variety of marine fish. In Parita Bay, Panama, a comparison of fish faunas from Cerro Mangote (6000 B.P.) and Sitio Sierra (1800 B.P.) elicits the hypothesis that regional fishing strategies shifted between these dates from a shore-based, netless strategy to a more complex one that incorporated fine-meshed gill-nets and watercraft.  相似文献   

12.
13.
To a degree unparalleled in any other major nation, Australia's society and economy shows a spatial dichotomy between a restricted but relatively well-endowed coastal strip and a vast, under-endowed interior. Much of the nation's economic history has been shaped by alternating phases of convergence and divergence in the relative fortunes of coast and interior. Queensland is the state which most clearly typifies this Australian dichotomy, the more so because of the high expectations placed on inland development and the recent strong impulse towards coastal growth and inland decline. The persistent and severe decline of the inland has been overshadowed by economic and demographic growth along the coast. The fortunes of the state are increasingly tied to the future of its coastlands.  相似文献   

14.
Abstract

For over 250 years from 1604, the North York Moors were the centre of the English alum industry. The principal use of alum was as a mordant to fix and enhance the colour of dyed cloth. It was made by quarrying, burning and steeping vast quantities of shale to produce an impure solution of aluminium sulphate; then, at alum houses, the liquor was concentrated by boiling, and an alkali added to form alum. The North Yorkshire quarries exploited both inland and coastal shale exposures, but the most successful quarry/alum house complexes (alum works) were situated on or near the coast. Even when operational, the latter had to contend with periodic infrastructure losses from landslips and cliff falls; with closure, they now form a diminishing archaeological resource steadily sliding into the sea. This paper reviews the present understanding of the industrial process in the light of recent analytical field survey by English Heritage of four hitherto poorly recorded works, three of which are coastal. In so doing, it highlights the disproportionate loss of certain classes of features at the coastal sites, and advocates the need to do more to compare the latter to their inland counterparts, to place the industry in its wider British and European context, and to examine it from an economic as well as a technological perspective.  相似文献   

15.
Little is known of hard-rock coastal landsliding in Scotland. We identify 128 individual coastal landslides or landslide complexes >50 m wide along the coasts of Shetland. Most are apparently translational slides characterized by headscarps, displaced blocks and/or debris runout, but 13 deep-seated failures with tension cracks up to 200 m inland from cliff crests were also identified. Thirty-one sites exhibit evidence of at least localized recent activity. Landslide distribution is primarily determined by the distribution of coastal cliffs >30 m high, and they are preferentially developed on metasedimentary rocks. Analysis of 16 landslides on Fetlar (NE Shetland) indicates that most are translational dip-slip failures; 3 represent deep-seated failures and several exhibit active frontal erosion attributable to basal sapping by storm waves. As these landslides terminate in shallow water, failure was probably initiated when rising sea level resulted in footslope erosion and upslope propagation of instability, causing downslope displacement of landslide blocks on upper slopes. 10Be exposure dating of two headscarps yielded ages of 4.8?±?0.2 ka and 4.4?±?0.2 ka, consistent with the onset of footslope erosion as sea level rose. Our results suggest that landslides have played a hitherto undocumented but important role in retreat of cliffed coastlines in Scotland.  相似文献   

16.
Red sand dunes occur in the coastal plains of south east and west of Tamil Nadu, India between the coordinates of 8°00′ to 9°30′ N; 77°18′ to 79° 00′ E. OSL dating of these sands indicated aggradations between ~16-9 ka and ~9-3 ka in the west and east coasts respectively. Dating results from inland red dunes at the foothills of Western Ghats show a break in deposition at ~6 ka and aggradation since ~2 ka. The sand aggradations in the west coast occurred during the transition period when SW monsoon in the area was reestablishing. The dunes attained their stability by 9 ka. In the coastal region, the aggradations were controlled by sea level changes and a local recycling of earlier dunes (in the east coast). In the inland areas, the dune building was controlled by sand supply from fluvial sources.  相似文献   

17.
A preliminary analysis of chert sources and distribution patterns in west Finnmark is described. Three small quarries and a fourth possible source area are situated on the coast west of Alta. Petrographic and geochemical analyses lend tentative support to the proposition that chert from these coastal sources was distributed inland during the Late Stone Age and Early Metal Periods.  相似文献   

18.
Shanghai and Hankou are located at separate ends of the most prosperous watercourse of Yangtze River. The transshipment in foreign trade between the two ports shows the limitation of Hankou as an inland port. Though the port grew due to independent direct imports and exports, Hankou was never completely independent from Shanghai. In contrast, Shanghai is of great importance to the inland ports of Yangtze River which is different to its effect on the ports of coastal areas of Northern China. Also, the region along Yangtze River is very important to Shanghai as its hinterland. The trading and transshipment between Shanghai and Hankou is critical to the whole region of Yangtze River and the development of Chinese economy. Related topics worth studying are commerce, finance, population mobility and urbanization, etc.  相似文献   

19.
双核结构模式与福建区域发展战略   总被引:12,自引:3,他引:9  
福建三面环山一面临海,地域单元的完整性非常突出。境内散布的山地丘陵进一步将福建分割成相对独立的大大小小的流域。这样的自然地理背景赋予福建特有的人文地理特征。综合对福建自然人文地域分异的综合分析,我们认为,福建省存在着以下2个双核结构,即南平-福州、龙岩-厦门,分别以福建省的两大流域,即闽江流域和九龙江流域为产生、发展的区域背景。应当以沿海为一级轴线,以2个双核结构为二级轴线,以"π"形空间格局作为福建省区域开发的基本框架。原因在于,南平、龙岩为核心的福建内陆地区,分别是福建古文化和客家文化的发源地,重点开发的必要性非常突出。更重要的是,通过南平、龙岩这2个区域中心城市的规模壮大,可以此为桥头堡,进一步增强福建以福州、厦门为端点的港口的吸引腹地,强化福建对江西等内陆省份的影响。  相似文献   

20.
Aged migration to coastal and inland centres in NSW   总被引:1,自引:0,他引:1  
The household characteristics and migration behavior of elderly migrants in Australia are compared. The results indicate that "inland movers are significantly different [from] coastal movers in socioeconomic and demographic respects, such as age, mobility, the location of the nearest child and previous occupation."  相似文献   

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