Results 21 to 30 of about 703 (149)

Molluskan fauna in two shell mounds in the State of Parana coast, Brazil [PDF]

open access: yesBiotemas, 2011
The shell mounds are artificial formations consisting mostly of mollusk shells used in the feeding of the prehistoric peoples which inhabited our coast.
Marcos de Vasconcellos Gernet   +1 more
doaj  

Early and middle holocene hunter-gatherer occupations in western Amazonia: the hidden shell middens. [PDF]

open access: yesPLoS ONE, 2013
We report on previously unknown early archaeological sites in the Bolivian lowlands, demonstrating for the first time early and middle Holocene human presence in western Amazonia.
Umberto Lombardo   +8 more
doaj   +1 more source

Investigating the Link between Microalgal Nutrition and the Environment in Hen Clam (Mactra chinensis) Larvae Growth and Survival

open access: yesApplied Sciences, 2022
Historically, various types of shellfish inhabited the Jeju area to the extent that large mounds of shells were found. However, the most endangered of such species, Mactra chinensis, currently inhabits only a few villages on Jeju Island.
Min-Seok Jwa, Chang-Yu Hong
doaj   +1 more source

A new and already extinct Thaumastus from shell mounds (sambaquis) in Paraná, Brazil (Mollusca, Eupulmonata, Orthalicoidea) [PDF]

open access: yesPapéis Avulsos de Zoologia
Thaumastus teixeirensis sp. nov. is a newly discovered species found exclusively within archaeological shell mounds (sambaquis) located on Teixeira Island in Paranaguá Bay, Paraná, Brazil.
Luiz Ricardo L. Simone   +2 more
doaj   +1 more source

Tetrapod biodiversity in sambaquis from southern Brazil [PDF]

open access: yesAnais da Academia Brasileira de Ciências
Fishermen-hunter-gatherers of sambaquis (Brazilian shell mounds) had an intimate affinity with marine-coastal environments, where they exploited a great variety of fish and mollusks that comprise the best documented fauna from sambaquis.
AUGUSTO B. MENDES, TAISSA RODRIGUES
doaj   +1 more source

Cultural-ecosystem resilience is vital yet under-considered in coastal restoration

open access: yesHumanities & Social Sciences Communications, 2023
As large areas of the Mississippi River Delta (MRD) of the USA disappear into the sea, present-day communities and cultural resources are lost.
Jayur Madhusudan Mehta   +1 more
doaj   +1 more source

The Tricky Task of Fisher-Gardener Research in Conservation Paleobiology

open access: yesFrontiers in Ecology and Evolution, 2022
The study of sambaquis (ancient shell mounds) in conservation paleobiology is a complicated subject, especially when comparing body sizes of current and past mollusk valves to observe possible changes. There is a lack of information regarding how ancient
Anna Clara Arboitte de Assumpção   +8 more
doaj   +1 more source

Bonding together the pasts: the mining of lime in Brazilian shell mounds [PDF]

open access: yesPlural: History, Culture, Society, 2017
This article seeks to understand the links between mining and archaeology in shell mounds of coastal Brazil, vastly used as lime sources since the early colonization.
Calazans, Marília Oliveira
doaj  

Palaeoenvironmental evolution in the coastal plain of Baixo Ribeira during the shell mounds occupation.

open access: yesRevista do Museu de Arqueologia e Etnologia, 2000
Pollen and diatoms analyses in a peat bog from the Baixo Ribeira do Iguape region (São Paulo State, Brazil) showed expressive changes in the environmental conditions.
Walter Mareschi Bissa   +3 more
doaj   +1 more source

Hjarnø Sund – all year, all inclusive

open access: yesDanish Journal of Archaeology, 2018
Between 2009 and 2016, a series of investigations were undertaken at a submerged settlement of the island of Hjarnø in Horsens Fjord, Denmark.
Claus Skriver   +2 more
doaj   +1 more source

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