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 ...
Physicochemical characteristics of water and sediment - floodplains of the Ain, Doubs and Loue Rivers - 2015-2016
19 sites (16 wetlands and 3 rivers) with different physicochemical characteristics and distributed along three rivers (Ain, Doubs, and Loue) were sampled. The physicochemical characteristics of the wetlands were measured in situ or after laboratory analysis.
Physicochemical characteristics of water and sediment - Ain River floodplain - 2019-2020
34 sites (16 wetland sites, 15 river sites, and 3 groundwaters) distributed along the Ain River with different physicochemical characteristics were sampled. The physicochemical characteristics of the wetlands were measured in situ or after laboratory analysis.
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".
Wetland functionning and functional traits of Nuphar lutea - 2015-2016
Eleven populations of Nuphar lutea were sampled in eleven wetlands differing in physicochemical characteristics and spread along three rivers (the Ain, the Doubs and the Loue Rivers). Fifteen traits, grouped into four sets (growth, reproduction, storage and defence), were measured during the growing ...
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)
Pollen analysis - Fontenu (F-39), Lac de Chalain (current sampling)
Pollen current samplings (moss). 24 palynological samples. Photos with the line transects of samplings and the environmental conditions of the west side of the lac de Chalain in 1995 (particulary the two neolithic houses reconstitutions). Undeveloped results.
Pollen analysis - Saint-Bonnet-de-Chavagne (F-26), Le Châtelard
Archaeological site: lime mortar from a wall. Only one palynological sample. Test in the mortar of the fortified house.
Pollen analysis - Arbois (F-39), Les Pommerets
Archaeological excavations. Late Bronze Age (IIb) in the bottom. 6 palynological samples.
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