MEDUSA: Marine benthic Ecological Data from Underwater imagery Surveys of sub-Antarctic Crozet environments
Inscribed on the UNESCO World Heritage list, the sub-Antarctic Crozet archipelago is located in a region facing significant environmental changes impacting a poorly known marine biodiversity. Underwater imagery constitutes a valuable non-invasive approach for gathering ecological data and improving ...
PROTEKER: a near-shore submarine observatory in the Kerguelen Islands for the long-term monitoring of benthic habitats
PROTEKER is a pilot program that aims at establishing a baseline for assessing the impact of climate change on near-shore marine ecosystems of the Kerguelen Islands by implementing an ecological and genetic monitoring at reference sites. The high diversity of coastal marine ecosystems is usually ...
Survey of the breeding bird populations in the Drugeon basin, Franche-Comté, France, based on IPA (1998-2020)
Bird counts were carried out from 1998 to 220 using the IPA method described in Blondel et al (1970), IBCC (1977) and Blondel et al (1981). See section "Data acquisition methods".
ZELAC surveys: predator - prey
Road-side counts and grassland vole population density transects carried out by the FREDON Bourgogne Franche-Comté on a protocol designed with Patrick Giraudoux (Chrono-environment)
MicromAsia: small mammal surveys in Western China and Kyrgyztan
Traplines and captures of small mammals and sampling transects carried out in Asia (Western China and Kyrgyztan) from 1994 onwards, as part of Patrick Giraudoux and his crew's research expeditions. A collection of bodies, skulls and tissues that has been donated to the Museum National d'Histoire ...
Microma 1979-2000
Traplines and captures of small mammals carried out mostly in Septfontaines (canton of Levier) and around, from 1979 to 2000, as part of Pierre Delattre and his crew's research.
Distribution of waterbirds along the Drugeon river, France
This dataset describes bird observations performed along the Drugeon river, France, from 2014 to 2019, according to standard protocols.
Bird counts at Buanyuantula, Makalondi, Niger 1991-1993
Bird counts along transects carried out by Pierre Souvairan (1921-1998) from June 1991 to September 1993 at Buanyuantula (spelled Boignontoula in OpenStreetMap), Makalondi, Niger, near the Kulbu pools. Patrick Giraudoux helped Pierre Souvairan to design the protocol during his stays in Dijon, ...
Diet of the Barn Owl and variations of small mammal population relative densities
Dietary response of the Barn Owl was monitored in three church towers situated at 2.5, 2 and 1.5 km, 2 and 1.5 km to the small mammal sampling area. Small mammals were monitored in habitats type generally foraged by the Barn Owl (grassland, hedges)
CARPODATA : archaeobotany database
CARPODATA database allows the storage and retrieval of all raw data related to the archaeobotanical analyses (plant macro-remains) of archaeological sites.
Crystal structure of di-[mu]-iodido-bis[bis(acetonitrile-[kappa]N)copper(I)]
The title compound, [Cu2I2(CH3CN)4], exhibits a centrosymmetric Cu2I2 core [Cu...Cu distance = 2.7482 (11) Å], the CuI atoms of which are further coordinated by four molecules of acetonitrile. The CuI atom has an overall distorted tetrahedral coordination environment evidenced by L-Cu-L angles (L ...
Crystal structure of di-[mu]-iodido-bis[(dimethyl sulfoxide-[kappa]O)(triphenylphosphane-[kappa]P)copper(I)]
The centrosymmetric dinuclear title compound, [Cu2I2(C2H6OS)2(C18H15P)2], represents the first example of a CuI complex ligated by an O-bound dimethyl sulfoxide ligand. In the crystal, the two tetrahedrally coordinated CuI atoms are bridged by two [mu]2-iodido ligands in an almost symmetrical ...
BIOTROPH - Molecular Ecology
A data set for the project ‘BIOTROPH’. The aim of this study was to estimate functional role of the taxonomic diversity of available resources in the field on trophic exposure of small mammals (wood mice ‘Apodemus sylvaticus’) to trace metals (TM; principally cadmium, lead and zinc). The data was ...
Water sanctuaries in Eastern Gaul : origin, organization and evolution from first century B.C to fourth century A.D
Les sanctuaires des eaux forment une catégorie originale de lieux de culte antiques, en particulier en Gaule où une place privilégiée leur est traditionnellement accordée dans le paysage religieux. Une spécificité largement surexploitée et surinterprétée par une abondante littérature qui a contribué ...
Fossorial water vole (Arvicola terrestris) population cycles and their phase-associated microbial communities
Monitoring of montane water vole populations on the Jura plateau during the phases of a demographic cycle: relative densities, reproduction parameters, weight, relative age (crystalline weight), and microbial community composition. Those data have been collected in the framework of Petra Villette's ...
Redetermination of the crystal structure of tetrammineplatinum(II) dichloride – A microporous hydrogen-bonded 3D network exhibiting a temperature-dependent order-disorder phase transition
The title compound [Pt(NH3)4]Cl2 (1), prepared by reaction of (NH4)2[PtCl4] with an excess of NH3 in aqueous solution, was crystallized from water and its structure redetermined by single-crystal X-ray diffraction at four different temperatures in the range from 273 K down to 100 K. 1 is composed of ...
Heterodinuclear Diphosphane-Bridged Iron–Platinum Diyne Complexes as Metalloligands for the Assembly of Polymetallic Systems (Fe, Pt, Co)
Treatment of [(OC)3Fe(μ-C=O)(µ-dppm)Pt(PPh3)] (1a) (dppm=Ph2PCH2PPh2) with 1,7-octadiyne affords the isomeric dimetallacyclopentenones [(OC)2Fe(µ-dppm)(µ-C(=O)C{(CH2)4C≡CH}=CH)Pt(PPh3)] (2a) and [(OC)2Fe(µ-dppm)(µ-C(=O)C(H)=C{(CH2)4C≡CH})Pt(PPh3)] (2a′). In a similar manner, the reaction with ...
Wikipedia Ranking of World Universities 2017
We present Wikipedia Ranking of World Universities (WRWU) based on analysis of networks of 24 Wikipedia editions collected in May 2017. With PageRank and CheiRank algorithms we determine ranking of universities averaged over cultural views of these editions. The comparison with the Shanghai ranking ...
Population genetics in a mixed maternity colony of Myotis myotis and M. blythii - Bourg d'Oisans
Individual genotypes from 210 samples arising from 165 individuals of a maternity roost located in Le Bourg d'Oisans (French Alps), hosting Myotis myotis and Myotis blythii individuals. Num = sample identifier, ID = individual identifier, Sampling = Sampling date, Type = bat type (Myotis myotis, ...
ReColNat : Natural History Collections Network
Plateforme informatique de consultation des collections de sciences naturelles
Crystal structure of tricarbonyl([mu]-diphenylphosphido-[kappa]2P:P)(methyldiphenylsilyl-[kappa]Si)bis(triphenylphosphane-[kappa]P)iron(II)platinum(0)(Fe-Pt)
The title compound, [FePt(C12H10P)(C13H13Si)(C18H15P)2(CO)3]·0.5CH2Cl2, represents an example of a phosphido-bridged heterobimetallic silyl complex; these are interesting precursors for the coordination and activation of small unsaturated organic molecules. The [mu]2-PPh2 ligand spans the iron and ...
Bis{(4-methylthio)phenylthio}methane as assembling ligand for the construction of Cu(I) and Hg(II) coordination polymers. Crystal structures and topological (AIM) analysis of the bonding
The novel 1D coordination polymer (CP) [{Cu(μ2-Br)2Cu}(μ-L2)2] CP2 has been obtained by reaction of the tetrakisthioether p-MeSC6H4SCH2SC6H4SMe-p (L2) with CuBr in a 1:2 metal-to ligand ratio. In contrast to the previously described CP [{Cu(μ2-Br)2Cu}(μ-L1)2] CP1 obtained by reaction of the ...
2-(2,2-Dibromoethenyl)thiophene
The title compound, C6H4Br2S, represents a versatile building block for the preparation of [pi]-conjugated redox-active thienyl oligomers and metal-mediated cross-coupling reactions. This is due to the presence of an electrochemically active thienyl heterocycle and a reactive dibromovinyl ...
Two-dimensional polymeric [Hg4([mu]2-I)6I2([mu]2-C4S6)]n
The title compound, poly[([mu]2-2H,5H-1,3-dithiolo[4,5-d][1,3]dithiole-2,5-dithione)hexa-[mu]2-iodido-diiodidotetramercury(II)], [Hg4I8(C4S6)]n, represents the first example of a coordination polymer assembled by the [alpha],[alpha]-C4S6 dithione ligand. The HgII ions are four-coordinated in a ...
[μ-Bis(diphenylphosphanyl)methane]-tricarbonyl(μ-p-toluenesulfonylmethylisocyanato)(triphenylphosphane)iron-platinum(Fe-Pt)
The title compound, [FePt(C9H9NO2S)(C18H15P)(C25H22P2)(CO)3], represents a rare example of an isonitrile-bridged heterobimetallic complex (here Pt and Fe) and is an interesting precursor for the preparation of heterodinuclear [mu]-aminocarbyne complexes, since the basic imine-type N atom of the ...
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