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Metadatabase view - dataset: Hase-Aue

General information

dataset entry ID:
UFO_33
name of the dataset:
full name of the dataset:
Hase-Aue
type of dataset (more information):
species (taxonomic group) per site database including environmental information
data type:
point data/observation data, vector data (shape files)
short description of the dataset/summary:
Restoration of the floodplain of small river (Tieflandfluss) (450 ha, 7 km length) (restoration measures: purchase of land, destruction of embankment (initializing) and flood dikes (sommerdeiche), reconnecting backwaters (old meanders), reconnecting the fossil floodplain with the rive, extensive land use in the floodplain; aim: more natural habitat structures)
keywords according to GCMD:
topic:
Biosphere
ISO topic category according to ISO 19115:
Biota
INSPIRE keywords according to GEMET:

Technical and administrative specifications

data format:
txt
others/details:
only pdf; BfN-Project, until now no answer
operating system:
all Windows systems
German
Do you plan to publish the data on the Freshwater Biodiversity Data Portal:
update level:
completed
contact details:
metadata contact person:
first, last name:
Barbara
 
Stammel
phone:
08431 - 6475921
email:
barbara.stammel@ku.de
institution:
Universitaet Osnabrueck; Fachbereich 5: Biologie/Chemie
postal code, city:
49076
 
Osnabrueck
country
Germany
http://studip.serv.uni-osnabrueck.de/extern.php?module=Persondetails&range_id=0c3ad80568c7b478c148af31ae56baa9&username=dremy&seminar_id=c79fd2b5220bc0b56604566c2bdf2785&global_id=b1237e30f9c6932c1e06e933624827d2
technical contact person:
Dominique
 
Remy
0541/969-2829
dremy@uos.de
scientific contact person:
comments:
Institution of submission Meta-Database:
Aueninstitut Neuburg,
Schloss Gruenau,
86633 Neuburg,
Germany

Intellectual property rights and citation

dataset creator (data compiler):
contact name:
remy et Schroepfer
data contributors to/owners of this dataset:
single
criteria for using this dataset:
other/additional criteria (please specify)
other/additional criteria:
Data cannot be used in publication.
citation of this dataset:
author(s):
Remy et Schroepfer
year:
2009
version (if applicable):
2
citation of the metadata:
comments:
unpublished BfN-report

General data specifications

regional coverage of the dataset:
spatial extent of the dataset:
regional
continents:
Europe
countries:
Europe: Germany
world climatic regions according to Köppen:
Group C: temperate/mesothermal climates
freshwater ecoregions of the world (FEOW) according to WWF:
 
Europe:
Central & Western Europe
European ecoregions according to Illies (WFD):
Central Plains (ER14)
ecosystem type:
rivers, wetlands
covered timeframe:
year from
1999
 
year to:
2003
comments:
Hase between Haseluenne und Meppen

Site specifications

coordinate system/grid data:
datum (e.g. WGS84):
D_Deutsches_Hauptdreiecksnetz
ecosystem type classification:
rivers (classification according to WFD):
altitude typology:
 lowland: < 200 m
size typology based on catchment area:
 large: 1000 - 10000 km²
 exact catchment size data available: yes
geology:
 siliceous
 exact geological data available: yes
wetlands (classification according to GLWD):
wetland type:
 freshwater marsh, floodplain
wetland size:
 50 - 100 % wetland
other site classification parameters:
floodplain Type according to Koenzen (2005): Gefaellearme (0,1-0,5 promille) Flussaue des Flach- und Huegellandes, Sandgepraegt,
 

Climate and environmental data

environmental data:
no environmental data per catchment available
available parameters per site:
information on floodplain inundation duration
data source:
BfN- final report
available parameters per site:
information on riparian vegetation (incl. information on modification)
data source:
BfN- final report
available parameters per site:
information on embankment (incl. information on modification)
data source:
BfN- final report
available parameters per site:
information on channel form (incl. information on modification)
data source:
BfN- final report
available parameters per site:
information on cross section (incl. information on modification)
data source:
BfN- final report
comments:
cathcment data can probably supplied if necessary
stressors influencing the sites:
reference sites available:
no
stressorrestored sites availabledata before/after restoration availablestressor gradient availablecomments
hydromorphological degradation
yes
yes
yes
 
general degradation
yes
yes
yes
 

Biological data

biological data origin:
from sampling
specify project:
BfN Project 1999 - 2003
specify method:
organism group addressed:
mammals, amphibians, terrestrial invertebrates, macro-invertebrates (Mollusca), other group(s): riparian vegetation,
comments:
terrestrial invertebrates: carabidae, saldidae; saltatoria

Sample specifications/sample resolution

mammals

sample information:
covered timeframe:

year from - to:
1999 - 2003
time series data:
yes
taxonomic resolution:
species
comments:
only the following species: Castor fiber, Ondatra zibethicus; small mammals; Nutria (Myocastor coypus)
taxonomic coding:
sample specifications:
quantitative
replicate samples:
yes
number of samples:
17
specification of method(s) used for sampling and sorting:
beaver: 48 stretches of 500 m; mapping of biofacts of the beaver in autumn bisam (Ondatra zibethicus): 24 stretches of 500 m (river between km 18 and 30) in late summer/early autumn Nutria (Myocastor coypus): during the observations for beaver and bisam
sample type (e.g. habitat specific samples, composite samples etc.):
small mammals: 17 sites; traps: Longworth Livetraps for 4 nights in late summer; 2 traps at one plot; at least 10 m distance between plots; number of plots in relation site size

amphibians

sample information:
covered timeframe:

year from - to:
1999 - 2003
historical data:
no
season:
spring, summer
time series data:
yes
taxonomic resolution:
taxonomic coding:
sample specifications:
quantitative, semi-quant
replicate samples:
no
number of samples:
52
specification of method(s) used for sampling and sorting:
site proof at least three times a year; Caudatae: by bow net; semi-quantitative site number (1999: 27, 2000: 29, 2001: 29, 2002: 48, 2003: 52)

terrestrial invertebrates

sample information:
covered timeframe:

year from - to:
1999 - 2003
historical data:
no
season:
spring, summer, autumn
temporal resolution/frequency of sampling:
every two weeks from April to Novermber each year
time series data:
yes
comments:
saltatoria see method section;
taxonomic resolution:
species
comments:
carabidae, saldidae; saltatoria
taxonomic coding:
taxalist according to:
FREUDE (1976), LOMPE (1989a) and ASSMANN et al. (1998); KOCH (1984);
coding system:
Saldidae: STICHEL (1955) and WAGNER (1966)
Gastropoden: KERNEY et al. (1983) and BOGON (1990).
sample specifications:
quantitative
number of samples:
16
specification of method(s) used for sampling and sorting:
carabidae and salidae: barber pitches (diameter 9,5cm); in line (10 m distance), in sites with frequent flooding events: "Biocoenometer�-methode (quadrat-method) according to M�HLENBERG (1993) and KREBS (1999): size 0,25 m2; monthly from April to September; additional Exhaustor ("Handfaenge"); 16 sites;
sample type (e.g. habitat specific samples, composite samples etc.):
Saltatoria: 34 sites (2002 only 28 sites); qualitativ; Tetrigidae: May to June; others: mid of July to End of September (at least 20�C, no wind); opical or accustic proof, by man or by instruments (Mini � 3 Bat Detector; unidirectional microphone PR 2 plus (van Laar), Digital Recorder MZ � R 900 (Sony)) or by ditch net; abundance not cumulating

macro-invertebrates

sample information:
covered timeframe:

year from - to:
1999 - 2003
temporal resolution/frequency of sampling:
per month
comments:
combination of riparian/terrestrial and limnic mollusca
taxonomic resolution:
species
comments:
Mollusca
taxonomic coding:
taxalist according to:
ZEISSLER (1971), GITTENBERGER et al.(1998), GLOEER & MEIER-BROOK (1998)
sample specifications:
quantitative
replicate samples:
yes
number of samples:
16
specification of method(s) used for sampling and sorting:
"Bodengreifer" according to SCHWOERBEL (1994: Van Veen-Bodengreifer (2 l); 4 times 20 x 13 cm2 = 0,1 m2 soil; 3-5 times per plot; monthly from April to september
sample type (e.g. habitat specific samples, composite samples etc.):
additional terrestrial mollusca: Molluscas: "Biocoenometer�-methode (quadrat-method) according to M�HLENBERG (1993) and KREBS (1999): size 0,25 m2; monthly from April to September; combined with liminic mollusca: "Bodengreifer" according to SCHWOERBEL (1994: Van Veen-Bodengreifer (2 l); 4 times 20 x 13 cm2 = 0,1 m2 soil; 3-5 times per plot; monthly from April to september; additional catches with a dip net (diameter 35 cm)

other group(s)

sample information:
covered timeframe:

year from - to:
1999 - 2003
historical data:
no
season:
summer
temporal resolution/frequency of sampling:
per year
time series data:
yes
taxonomic resolution:
species
comments:
riparian vegetation
taxonomic coding:
taxalist according to:
OBERDORFER (2001), WEBER (1995)
sample specifications:
quantitative
number of samples:
7
specification of method(s) used for sampling and sorting:
vegetation mapping 199 and 2003 (releves according to BRAUN-BLANQUET (1964)and BARKMAN et al. (1964)) permanent plots 1999 (three times), 2001, 2002, according to BRAUN-BLANQUET (1964)and BARKMAN et al. (1964); 7 sites (only 2 in the report)

Other specifications

GIS layers, shape files related to the dataset:
others/specify
others/details:
vegetation types (according to Dierschke 1994)
availability of photos:
yes
availability of maps:
yes
quality control procedures:
Querytime: 0.63779 sec