-
1
-
-
0024248166
-
How do migratory songbirds cross the Sahara?
-
doi:10.1016/0169-5347(88)90005-5
-
Bairlein, F. 1988 How do migratory songbirds cross the Sahara? Trends Ecol. Evol. 3, 191-194. (doi:10.1016/0169-5347(88)90005-5)
-
(1988)
Trends Ecol. Evol
, vol.3
, pp. 191-194
-
-
Bairlein, F.1
-
2
-
-
0022834892
-
Interaction of bodymass, fat, foraging and stopover period in trans-sahara migrating passerine birds
-
doi:10.1007/BF00377059
-
Biebach, H., Friedrich, W. & Heine, G. 1986 Interaction of bodymass, fat, foraging and stopover period in trans-sahara migrating passerine birds. Oecologia 69, 370-379. (doi:10.1007/BF00377059)
-
(1986)
Oecologia
, vol.69
, pp. 370-379
-
-
Biebach, H.1
Friedrich, W.2
Heine, G.3
-
3
-
-
0026304545
-
The daily pattern of autumn bird migration in the northern Sahara
-
Biebach, H., Friedrich, W., Heine, G., Jenni, L., Jenni-Eiermann, S. & Schmidl, D. 1991 The daily pattern of autumn bird migration in the northern Sahara. Ibis 133, 414-422.
-
(1991)
Ibis
, vol.133
, pp. 414-422
-
-
Biebach, H.1
Friedrich, W.2
Heine, G.3
Jenni, L.4
Jenni-Eiermann, S.5
Schmidl, D.6
-
4
-
-
0033771268
-
Strategies of passerine migration across the Mediterranean Sea and the Sahara desert: A radar study
-
Biebach, H., Biebach, I., Friedrich, W., Heine, G., Partecke, J. & Schmidl, D. 2000 Strategies of passerine migration across the Mediterranean Sea and the Sahara desert: a radar study. Ibis 142, 623-634.
-
(2000)
Ibis
, vol.142
, pp. 623-634
-
-
Biebach, H.1
Biebach, I.2
Friedrich, W.3
Heine, G.4
Partecke, J.5
Schmidl, D.6
-
5
-
-
0001899818
-
Zur Registrierung und Interpretation von Echosignaturen an einem 3-cm-Zielverfolgungsradar
-
Bruderer, B. 1969 Zur Registrierung und Interpretation von Echosignaturen an einem 3-cm-Zielverfolgungsradar. Der Ornithologische Beobachter 66, 70-88.
-
(1969)
Der Ornithologische Beobachter
, vol.66
, pp. 70-88
-
-
Bruderer, B.1
-
6
-
-
0031044203
-
The study of bird migration by radar. Part 1: The technical basis
-
doi:10. 1007/s001140050338
-
Bruderer, B. 1997 The study of bird migration by radar. Part 1: the technical basis. Naturwissenschaften 84, 1-8. (doi:10. 1007/s001140050338)
-
(1997)
Naturwissenschaften
, vol.84
, pp. 1-8
-
-
Bruderer, B.1
-
7
-
-
0028984205
-
Variation in density and height distribution of nocturnal migration in the south of Israel
-
Bruderer, B. & Liechti, F. 1995 Variation in density and height distribution of nocturnal migration in the south of Israel. Israel J. Zool. 41, 477-487.
-
(1995)
Israel. J. Zool
, vol.41
, pp. 477-487
-
-
Bruderer, B.1
Liechti, F.2
-
8
-
-
0005311076
-
Zur Bestimmung von Flügelschlagfrequenzen tag- und nacht-ziehender Vogelarten mit Radar
-
Bruderer, B., Jacquat, B. & Brückner, U. 1972 Zur Bestimmung von Flügelschlagfrequenzen tag- und nacht-ziehender Vogelarten mit Radar. Der Ornithologische Beobachter 69, 189-206.
-
(1972)
Der Ornithologische Beobachter
, vol.69
, pp. 189-206
-
-
Bruderer, B.1
Jacquat, B.2
Brückner, U.3
-
9
-
-
0028984189
-
Short-range high-precision surveillance of nocturnal migration and tracking of single targets
-
Bruderer, B., Steuri, T. & Baumgartner, M. 1995a Short-range high-precision surveillance of nocturnal migration and tracking of single targets. Israel J. Zool. 41, 207-220.
-
(1995)
Israel J. Zool
, vol.41
, pp. 207-220
-
-
Bruderer, B.1
Steuri, T.2
Baumgartner, M.3
-
10
-
-
0028976969
-
Altitude choice of night migrants in a desert area predicted by meteorological factors
-
Bruderer, B., Underhill, L. & Liechti, F. 1995b Altitude choice of night migrants in a desert area predicted by meteorological factors. Ibis 137, 44-55.
-
(1995)
Ibis
, vol.137
, pp. 44-55
-
-
Bruderer, B.1
Underhill, L.2
Liechti, F.3
-
12
-
-
0007591421
-
Vogelzug an der nordafrikanischen Küste von Tunesien bis Rotes Meer nach Tag- und Nachtbeobachtungen 1963 und 1964
-
Kiepenheuer, J. & Linsenmair, K. E. 1965 Vogelzug an der nordafrikanischen Küste von Tunesien bis Rotes Meer nach Tag- und Nachtbeobachtungen 1963 und 1964. Die Vogelwarte 23, 80-94.
-
(1965)
Die Vogelwarte
, vol.23
, pp. 80-94
-
-
Kiepenheuer, J.1
Linsenmair, K.E.2
-
13
-
-
0034019445
-
Flight altitude of trans-Sahara migrants in autumn: A comparison of radar observations with predictions from meteorological conditions and water and energy balance models
-
doi:10.1034/j.1600-048X.2000.310107.x
-
Klaassen, M. & Biebach, H. 2000 Flight altitude of trans-Sahara migrants in autumn: a comparison of radar observations with predictions from meteorological conditions and water and energy balance models. J. Avian Biol. 31, 47-55. (doi:10.1034/j.1600-048X.2000.310107.x)
-
(2000)
J. Avian Biol
, vol.31
, pp. 47-55
-
-
Klaassen, M.1
Biebach, H.2
-
14
-
-
0026282106
-
Flight speeds observed with radar, a correction: Slow "birds" are insects
-
doi:10.1007/BF00166405
-
Larkin, R. 1991 Flight speeds observed with radar, a correction: slow "birds" are insects. Behav. Ecol. Sociobiol. 29, 221-224. (doi:10.1007/BF00166405)
-
(1991)
Behav. Ecol. Sociobiol
, vol.29
, pp. 221-224
-
-
Larkin, R.1
-
15
-
-
0036671270
-
Wingbeat frequency of barn swallows and house martins: A comparison between free flight and wind tunnel experiments
-
Liechti, F. & Bruderer, L. 2002 Wingbeat frequency of barn swallows and house martins: a comparison between free flight and wind tunnel experiments. J. Exp. Biol. 205, 2461-2467.
-
(2002)
J. Exp. Biol
, vol.205
, pp. 2461-2467
-
-
Liechti, F.1
Bruderer, L.2
-
16
-
-
21844483013
-
Quantification of nocturnal bird migration by moonwatching: Comparison with radar and infrared observations
-
Liechti, F., Bruderer, B. & Paproth, H. 1995 Quantification of nocturnal bird migration by moonwatching: comparison with radar and infrared observations. J. Field Ornithol. 66, 457-468.
-
(1995)
J. Field Ornithol
, vol.66
, pp. 457-468
-
-
Liechti, F.1
Bruderer, B.2
Paproth, H.3
-
17
-
-
84985336321
-
Problems of Mediterranean-Saharan migration
-
Moreau, R. E. 1961 Problems of Mediterranean-Saharan migration. Ibis 103a, 373-427.
-
(1961)
Ibis
, vol.103 a
, pp. 373-427
-
-
Moreau, R.E.1
-
18
-
-
0015670917
-
Angular and temporal variations in the radar cross-sections of insects
-
Riley, J. R. 1973 Angular and temporal variations in the radar cross-sections of insects. Proc. Inst. Electr. Electron. Eng. 120, 1229-1232.
-
(1973)
Proc. Inst. Electr. Electron. Eng
, vol.120
, pp. 1229-1232
-
-
Riley, J.R.1
-
19
-
-
0018801810
-
Radar-based studies of the migratory flight of grasshoppers in the middle Niger area of Mali
-
doi:10.1098/ rspb.1979.0013
-
Riley, J. R. & Reynolds, D. R. 1979 Radar-based studies of the migratory flight of grasshoppers in the middle Niger area of Mali. Proc. R. Soc. B 204, 67-82. (doi:10.1098/ rspb.1979.0013)
-
(1979)
Proc. R. Soc. B
, vol.204
, pp. 67-82
-
-
Riley, J.R.1
Reynolds, D.R.2
-
20
-
-
34548505276
-
New bird records from Mauritania
-
Salewski, V., Schmaljohann, H. & Herremans, M. 2005 New bird records from Mauritania. Malimbus 27, 19-32.
-
(2005)
Malimbus
, vol.27
, pp. 19-32
-
-
Salewski, V.1
Schmaljohann, H.2
Herremans, M.3
-
21
-
-
33947544743
-
Songbird migration across the Sahara-the non-stop hypothesis rejected!
-
doi:10.1098/ rspb.2006.0011
-
Schmaljohann, H., Liechti, F. & Bruderer, B. 2007 Songbird migration across the Sahara-the non-stop hypothesis rejected!. Proc. R. Soc. B 274, 735-739. (doi:10.1098/ rspb.2006.0011)
-
(2007)
Proc. R. Soc. B
, vol.274
, pp. 735-739
-
-
Schmaljohann, H.1
Liechti, F.2
Bruderer, B.3
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