Results 71 to 80 of about 1,287 (210)

Direct evidence that density-dependent regulation underpins the temporal stability of abundant species in a diverse animal community [PDF]

open access: yes, 2014
The authors thank the ERC (project no. BioTIME 250189) and the Royal Society for funding.To understand how ecosystems are structured and stabilized, and to identify when communities are at risk of damage or collapse, we need to know how the abundances of
Henderson, P.A.   +5 more
core   +1 more source

Orchid genome evolution and trait innovation

open access: yesJournal of Integrative Plant Biology, Volume 68, Issue 8, Page 2577-2607, August 2026.
Orchids became one of the world's most diverse plant groups through genome‐driven innovations, unique relationships with fungi and pollinators, and remarkable adaptability. This review explains the origins of orchids and the evolution of their distinctive life forms, flowers, and ecological strategies and highlights promising directions for future ...
Meng‐Yao Zeng   +8 more
wiley   +1 more source

Liparis vulgaris Flem. 1828

open access: yes, 1931
Identification guide to Liparis vulgaris (striped sea-snail), and the geographical distribution of that species. Produced by E. Ehrenbaum, 1931. Includes 3 figures.
E. Ehrenbaum (12167348)
core   +1 more source

Decoupling climate and human impacts on the nitrogen cycle during the Irish Bronze Age

open access: yesJournal of Quaternary Science, Volume 41, Issue 5, Page 672-685, July 2026.
ABSTRACT Disentangling climate variability and human activity in past nitrogen cycling is key to understanding ecosystems. Previous studies in Ireland observed a widespread, permanent shift in terrestrial nitrogen cycling during Later Prehistory, potentially linked to intensifying land‐use.
Sarah Ferrandin   +2 more
wiley   +1 more source

Liparis punctilabris and Liparis nectarina identities

open access: yes
This dataset compiles morphological and geographic information for two closely related orchid species endemic to Réunion Island: Liparis nectarina and Liparis punctilabris. The data were collected as part of W. Buquet’s doctoral research on the taxonomy,
Buquet, Wendy
core   +1 more source

Liparis nervosa Lindl., Gen. Sp. Orchid. Pl.

open access: yes, 2022
Liparis nervosa (Thunb.) Lindl., Gen. Sp. Orchid. Pl.: 26. 1830. Voucher: J.B. Edwards 505 (AMES).Published as part of Vega, Hermes, Cetzal-Ix, William, Mó, Edgar, Romero-Soler, Katya J. & Basu, Saikat K., 2022, An Updated Checklist of the Orchidaceae
Romero-Soler, Katya J.   +4 more
core   +1 more source

Orchids of Russia: annotated checklist and geographic distribution

open access: yesNature Conservation Research: Заповедная наука, 2020
A checklist of orchids is presented for Russia. Data from the project «Biodiversity Mapping of Orchidaceae of Russia» are supplemented by the literature data in order to analyse the geographical distribution of species.
Petr G. Efimov
doaj   +1 more source

A new, ~4500‐year varve record and high‐resolution tephrochronology from lake Hämälänlampi, eastern Finland, provides age constraints for the Furnas C and the Glen Garry/Askja A‐2000 eruptions

open access: yesJournal of Quaternary Science, Volume 41, Issue 5, Page 837-854, July 2026.
ABSTRACT The northern European distal cryptotephra framework is constantly developing both in terms of identification of new tephra horizons and improved age constraints for the already well‐established tephra marker horizons. However, many prehistoric tephra layers have only been dated by the radiocarbon method, with its inherent problems.
Maarit Kalliokoski   +2 more
wiley   +1 more source

Liparis catharus Vogt 1973

open access: yes, 2021
Liparis catharus Vogt, 1973. Purity Snailfish. One specimen, 55.9 cm (22 in) TL. Bradfield Canal, south-eastern Alaska. Benthic; depth: 137 m (450 ft). All in Vogt (1973). Known with certainty only from the holotype (Mecklenburg et al. 2002).Published
Bizzarro, Joseph J.   +4 more
core   +1 more source

Marine Sediment Record of Eruption‐Fed Vertical Density Currents, Kermadec Arc (Rangitāhua)

open access: yesGeochemistry, Geophysics, Geosystems, Volume 27, Issue 7, July 2026.
Abstract Products of explosive volcanism can be transported into the oceans, where they form marine tephra layers. The processes responsible for their deposition are often complex, involving multiple transport mechanisms. During the RV Investigator voyage IN2022‐V02 (2022), a 35‐cm‐thick marine tephra unit was piston‐cored at 2,460 m water depth in the
Janne M. Scheffler   +7 more
wiley   +1 more source

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