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111.
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   
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ABSTRACT

The article comprises an introduction to and an edition and translation of an Old Swedish sermon fragment found in the Hannaas Collection at the Ethno-Folkloristic Archive, University of Bergen, Norway (Hannaas 66). This previously unpublished paper fragment is one of the missing parts of the Old Swedish Homily Book (known as Svensk järteckens postilla), dating from the second half of the fifteenth century and now housed at the Royal Library in Stockholm, Sweden (Cod. Holm. A 111). The text in Hannaas 66 comprises a sermon for the 8th Sunday after Trinity based on Matthew 7. 15–16 and includes a miracle exemplum that illustrates the importance of acting justly and following the will of God.  相似文献   
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In addition to a series of chronological markers (artefacts, pottery) in the archaeological contexts of ancient Tayma (NW Saudi Arabia), optically stimulated luminescence (OSL) and radiocarbon dating techniques were applied to generate reliable ages for the city wall system of the oasis. A massive aeolian sand deposit burying the oldest part of the outer wall of Tayma was sampled to obtain a minimum age for the construction of this wall. The sequence of OSL ages from the inactive dune (ID) (4900 ± 300 a, 5100 ± 400 a, 4400 ± 300 a, 3900 ± 200 a, 4000 ± 200 a) is in full accordance with 14C-AMS ages of charcoal embedded into the same dune (4190–4420 cal BP, 3870–4080 cal BP). Underlying alluvial samples from the inactive gravel sheet (IGS) in contrast give maximum ages for the construction which scatter between 6600 ± 300 a and 4900 ± 400 a. The new dating sequence provides evidence that the oldest part of the ancient city wall system already existed in the 2nd half of the 3rd mill. BC which is earlier than expected thus far from archaeological and architectural interpretation.  相似文献   
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EXCAVATIONS at Addingham in Wharfedale uncovered part of a cemetery which, on the evidence of radiocarbon analysis, can be dated to the 8th to 10th centuries A.D. At that period Addingham was an estate of the archbishops of York, and it was to here that Archbishop Wulfhere fled in 867 to escape the Danes. A total of 55 graves were investigated, yielding the remains of perhaps 80 individuals. Of these, about 40 wert undisturbed primary interments; the rest had been reburied in whole or part, leaving some graves empty and others containing several individuals. Later features included a ditch and a drying kiln which belonged to a post-Conquest manorial complex. Further details on the layout and components of the settlement have been gleaned from earthwork survey, geophysical prospection and documentary research, as well as from earlier excavations which until now remained unpublished.  相似文献   
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Lloyd A. Fallers. The Social Anthropology of the Nation State. Chicago: Aldine Publishing Co., 1974. xiii + 171 pp. Maps, tables, references, and index. $7.95.  相似文献   
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Bittencourt, J.S., Leal, L.A., Langer, M.C. & Azevedo, S.A.K., June 2012. An additional basal sauropodomorph specimen from theUpperTriassic Caturrita Formation, southern Brazil, with comments on the biogeography of plateosaurids. Alcheringa, 1–10. ISSN0311-5518.

We describe an additional saurischian specimen from the Caturrita Formation (Norian) of the Parana Basin, southern Brazil. This material was collected in the 1950s and remained unstudied due to its fragmentary condition. Detailed comparisons with other saurischians worldwide reveal that some characters of the ilium, including the low ventral projection of the medial wall of the acetabulum and its concave ventral margin, together with the short triangular shape of the pre-acetabular process and its mound-like dorsocaudal edge, resemble those of sauropodomorphs such as Plateosaurus and Riojasaurus. This set of traits suggests that MN 1326-V has affinities with basal Sauropodomorpha, probably closer to plateosaurians than to Saturnalia-like taxa. Previous records of this clade in the Caturrita Formation include Unaysaurus, which has been related to Plateosaurus within Plateosauridae. Alternative schemes suggest that plateosaurids include Plateosaurus plus the Argentinean ‘prosauropods’ Coloradisaurus and Riojasaurus. Both hypotheses raise biogeographic questions, as a close relationship between faunas from South America and Europe excluding Africa and North America is not supported by geological and biostratigraphical evidence. Additionally, the absence of plateosaurids in other continents suggests that the geographical distribution of thistaxon is inconsistent with the geological history of western Pangaea, and this demands further investigations of the phylogeny of sauropodomorphs or improved sampling.

J.S. Bittencourt* [sigmaorionis@yahoo.com.br] Laboratório de Paleontologia, Departamento de Biologia, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Av. Bandeirantes 3900, 1404901, Ribeirão Preto, SP, Brazil. Fellow FAPESP; L.A. Leal, Departamento de Ciências Biológicas, Universidade Estadual do Sudoeste da Bahia, Rua José Moreira Sobrinho, s/n, 45206-190, Jequié, BA, Brazil; M.C. Langer, Laboratório de Paleontologia, Departamento de Biologia, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Av. Bandeirantes 3900, 1404901, Ribeirão Preto, SP, Brazil; S.A.K. Azevedo, Laboratório de Processamento de Imagem Digital, Departamento de Geologia e Paleontologia, Museu Nacional, Universidade Federal do Rio de Janeiro, Quinta da Boa Vista s/n, 20940-040, Rio de Janeiro, RJ, Brazil. Received 29.7.2011; revised 10.10.2011; accepted 18.10.2011.  相似文献   
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