The human dimension of biodiversity changes on islands

S Nogué, AMC Santos, HJB Birks, S Björck… - Science, 2021 - science.org
Islands are among the last regions on Earth settled and transformed by human activities,
and they provide replicated model systems for analysis of how people affect ecological …

Looking beyond history: tracing the dispersal of the Malaysian complex of crops to Africa

IM Grimaldi, TR Van Andel… - American Journal of …, 2022 - Wiley Online Library
Abstract In his 1959 book, Africa: Its Peoples and Their Culture History, George P. Murdock
suggested that a Malaysian complex of crops dispersed to Africa in ancient times across the …

Perception gaps that may explain the status of taro (Colocasia esculenta) as an “orphan crop”

PJ Matthews, ME Ghanem - Plants, People, Planet, 2021 - Wiley Online Library
Societal Impact Statement Using Taro (Colocasia esculenta) as a case study, we examine
how perception gaps contribute to negative feedback loops that create or maintain the …

[HTML][HTML] Holocene black carbon in New Zealand lake sediment records

SO Brugger, DB McWethy, NJ Chellman… - Quaternary Science …, 2024 - Elsevier
Black carbon emitted from incomplete combustion of biomass and fossil fuel burning is an
important aerosol; however, available long-term black carbon data are limited to remote …

Niche construction and long-term trajectories of food production

S Quintus, MS Allen - Journal of Archaeological Research, 2024 - Springer
Niche construction theory has played a prominent role in archaeology during the last
decade. However, the potential of niche construction in relation to agricultural development …

Long‐term trajectories of non‐native vegetation on islands globally

A Walentowitz, B Lenzner, F Essl, N Strandberg… - Ecology …, 2023 - Wiley Online Library
Human‐mediated changes in island vegetation are, among others, largely caused by the
introduction and establishment of non‐native species. However, data on past changes in …

Leaf wax hydrogen isotopes as a hydroclimate proxy in the tropical Pacific

SN Ladd, AE Maloney, DB Nelson… - Journal of …, 2021 - Wiley Online Library
Hydrogen isotope ratios of sedimentary leaf waxes (δ2HWax values) are increasingly used
to reconstruct past hydroclimate. Here, we add δ2HWax values from 19 lakes and four …

Identification of breadfruit (Artocarpus altilis) and South American crops introduced during early settlement of Rapa Nui (Easter Island), as revealed through starch …

P Berenguer, C Clavero, M Saldarriaga-Córdoba… - Plos one, 2024 - journals.plos.org
Starch residue analysis was carried out on stone tools recovered from the bottom layer of the
Anakena site on Rapa Nui (Easter Island). These deposits have been dated to AD 1000 …

Plant microfossils and parasites from Palliser Bay stone garden systems, New Zealand, reveal Māori translocations and helminthiasis

M Horrocks, A Dodd, S Bickler… - Journal of Pacific …, 2024 - pacificarchaeology.org
The study of Māori agriculture, including almost all the numerous Māori stone garden sites
recorded in both the North and South Islands, has been hindered by lack of evidence in the …

Floristic homogenization of South Pacific islands commenced with human arrival

NA Strandberg, MJ Steinbauer, A Walentowitz… - Nature Ecology & …, 2024 - nature.com
The increasing similarity of plant species composition among distinct areas is leading to the
homogenization of ecosystems globally. Human actions such as ecosystem modification, the …