Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Holger K. Schulz"'
Publikováno v:
Fisheries Management and Ecology. 29:851-857
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cfc8d6cebe0c92ed0dbd2b7310c88d7
https://doi.org/10.1111/fme.12587
https://doi.org/10.1111/fme.12587
Autor:
Kathrin Theissinger, Lucian Pârvulescu, Jenifer Dahlem, Ivana Maguire, Ralf Schulz, Holger K. Schulz, Anne Schrimpf
Publikováno v:
Freshwater Biology. 59:761-776
SUMMARY 1. Reconstructing the phylogeographic history of a species can aid in defining areas of conservationpriority. For freshwater species, historical river structure plays a significant role in explaining geneticdifferentiation and population st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f18855bc04e262501d64194c699ed86
https://doi.org/10.1111/fwb.12302
https://doi.org/10.1111/fwb.12302
Autor:
Trude Vrålstad, Ralf Schulz, Holger K. Schulz, Anne Schrimpf, Przemysław Śmietana, Torsten Maiwald
Publikováno v:
Freshwater Biology. 58:1116-1125
SUMMARY 1. Most European crayfish species are strongly threatened, mainly as a result of the introduced pathogen, Aphanomyces astaci, transmitted by invasive North American crayfish. Long-term coexistence of American and European crayfish species is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfe85c815addd55f70bcb0921970a78c
https://doi.org/10.1111/fwb.12112
https://doi.org/10.1111/fwb.12112
Publikováno v:
Biochemical Genetics. 51:406-412
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d28c6ed3fc530c70d1b0b255e8c63c58
https://doi.org/10.1007/s10528-013-9573-1
https://doi.org/10.1007/s10528-013-9573-1
Autor:
K. Kolodziej, Cornelia Ebert, Ulf Hohmann, Holger K. Schulz, Kathrin Theissinger, Ralf Schulz
Publikováno v:
Conservation Genetics Resources. 5:287-292
Several methods have been applied to calculate genotyping error rates (GER) for non-invasive population size estimations. However, there is a lack of comparability between these methods. Here we focused on the comparison of methods for determination
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62f108f0dc5ec7cd3e72f24d2f51712c
https://doi.org/10.1007/s12686-012-9729-z
https://doi.org/10.1007/s12686-012-9729-z
Publikováno v:
European Journal of Wildlife Research. 58:621-628
In the context of developing a noninvasive, practicable method for population size estimation in wild boar, we present a stepwise procedure to reduce the number of required microsatellite markers for individual genotyping. Step1: an initial marker se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::371584cbcf0ab1c0de9ed58e89d6e740
https://doi.org/10.1007/s10344-011-0588-9
https://doi.org/10.1007/s10344-011-0588-9
Publikováno v:
European Journal of Wildlife Research. 56:583-590
Reliable estimation of population size remains a major challenge in wildlife ecology and management. Lately, genotyping of non-invasively obtained tissue samples integrated in a modified capture–recapture approach provides new perspectives. Faeces,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24d016f6500935cafa35e69dbf4f7a52
https://doi.org/10.1007/s10344-009-0351-7
https://doi.org/10.1007/s10344-009-0351-7
Publikováno v:
Aquatic Conservation: Marine and Freshwater Ecosystems. 16:223-233
1. The Pomorskie Lakeland close to the town of Miastko shows the highest density of stocks of the noble crayfish Astacus astacus (L.) in the lowlands of north-western Poland. In summer 2002, the present status of this highly threatened species was an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08fd549a856312cc38602268db6c52a3
https://doi.org/10.1002/aqc.726
https://doi.org/10.1002/aqc.726
Publikováno v:
Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 376-377, Pp 731-742 (2005)
A Geographic Information System (GIS) and fuzzy modelling were used to develop a habitat suitability index for the noble crayfish, Astacus astacus. The model is based on crayfish distribution data for the federal state Hesse, Germany, which had been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85eef63b1364fa12e982a27ba441a395
https://doaj.org/article/abba8df5288148a69e1482c987935c69
https://doaj.org/article/abba8df5288148a69e1482c987935c69
Autor:
Annette Lentzen-Godding, Norbert Berenzen, Ralf Schulz, Michael Probst, Holger K. Schulz, Matthias Liess
Publikováno v:
Chemosphere. 58:683-691
Short-term pollution events via runoff are typical of streams in agricultural areas. Existing runoff models that simulate pesticide loss from agricultural fields require extensive input of information. There is thus a need for a simple model that can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9420ecf65f6ee625aa3f689421c33a2
https://doi.org/10.1016/j.chemosphere.2004.05.009
https://doi.org/10.1016/j.chemosphere.2004.05.009