Olaf Jahn
Olaf Jahn
Research Fellow, Zoological Research Museum Alexander Koenig (ZFMK)
Verified email at leibniz-zfmk.de - Homepage
Title
Cited by
Cited by
Year
Automatic bird sound detection in long real-field recordings: Applications and tools
I Potamitis, S Ntalampiras, O Jahn, K Riede
Applied Acoustics 80, 1-9, 2014
1292014
Bird acoustic activity detection based on morphological filtering of the spectrogram
AG de Oliveira, TM Ventura, TD Ganchev, JM de Figueiredo, O Jahn, ...
Applied Acoustics 98, 34-42, 2015
482015
Audio parameterization with robust frame selection for improved bird identification
TM Ventura, AG de Oliveira, TD Ganchev, JM de Figueiredo, O Jahn, ...
Expert Systems with Applications 42 (22), 8463-8471, 2015
352015
Automated acoustic detection of Vanellus chilensis lampronotus
TD Ganchev, O Jahn, MI Marques, JM de Figueiredo, KL Schuchmann
Expert systems with applications 42 (15), 6098-6111, 2015
352015
Analysis of the spc ribosomal protein operon of Thermus aquaticus
O JAHN, RK HARTMANN, VA ERDMANN
The FEBS Journal 197 (3), 733-740, 1991
251991
Sequence of the tuf A gene encoding elongation factor EF‐Tu from Thermus aquaticus and overproduction of the protein in Escherichia coli
RH VOSS, RK HARTMANN, C LIPPMANN, C ALEXANDER, O JAHN, ...
The FEBS Journal 207 (3), 839-846, 1992
201992
The birds of northwest Ecuador, vol. 2: the lowlands and lower foothills – summary edition
O Jahn, JV Moore, PM Valenzuela, N Krabbe, P Coopmans, M Lysinger, ...
John V. Moore Nature Recordings, San Jose, CA, 2002
18*2002
Automated Sound Recognition Provides Insights into the Behavioral Ecology of a Tropical Bird
O Jahn, TD Ganchev, MI Marques, KL Schuchmann
PloS one 12 (1), e0169041, 2017
162017
Integration of temporal contextual information for robust acoustic recognition of bird species from real-field data
I Mporas, T Ganchev, O Kocsis, N Fakotakis, O Jahn, K Riede
International Journal of Intelligent Systems and Applications 5 (7), 9, 2013
132013
Bird communities of the Ecuadorian Chocó: a case study in conservation
O Jahn
Bonner Zoologische Monographien 56, 1-514, 2011
132011
Bird sounds of Ecuador - a comprehensive collection
JV Moore, N Krabbe, O Jahn
John V. Moore Nature Recordings, San Jose, CA, USA, 2013
122013
Automated acoustic classification of bird species from real-field recordings
I Mporas, T Ganchev, O Kocsis, N Fakotakis, O Jahn, K Riede, ...
Tools with Artificial Intelligence (ICTAI), 2012 IEEE 24th International …, 2012
122012
The birds of southwest Ecuador
P Coopmans, JV Moore, N Krabbe, O Jahn, KS Berg, M Lysinger, ...
John V. Moore Nature Recordings, San Jose, CA, USA, 2004
112004
Comparative analysis of ribosomal protein L5 sequences from bacteria of the genus Thermus
O Jahn, RK Hartmann, T Boeckh, VA Erdmann
Biochimie 73 (6), 669-678, 1991
111991
The life history of the Long-wattled Umbrellabird Cephalopterus penduliger in the Andean foothills of north-west Ecuador: leks, behaviour, ecology and conservation
O Jahn, EEV Grefa, KL Schuchmann
Bird Conservation International 9 (1), 81-94, 1999
101999
Species Action Plan – Black-breasted Puffleg Eriocnemis nigrivestis
O Jahn, T Santander
Aves & Conservación and BirdLife International; Quito, Ecuador, 2008
92008
Ecology, population and conservation status of the Chocó Vireo Vireo masteri, a species new to Ecuador
O Jahn, B Palacios, P Mena Valenzuela
BULLETIN-BRITISH ORNITHOLOGISTS CLUB 127 (2), 161, 2007
92007
Reactions of birds to nestling predation by a snake
JC Matheus, U Wittmann, O Jahn, M Leutfeld, KL Schuchmann
Ornitología Neotropical 7, 163-164, 1996
91996
Rediscovery of Black-breasted Puffleg Eriocnemis nigrivestis in the Cordillera de Toisán, north-west Ecuador, and reassessment of its conservation status
O Jahn
Cotinga 29, 31-39, 2008
82008
Os sons do Pantanal: um projeto de monitoramento acústico automatizado da biodiversidade
KL Schuchmann, MI Marques, O Jahn, T Ganchev, JM de Figueiredo
O Biólogo, Revista do Conselho Regional de Biologia 29, 12-15, 2014
72014
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