-
1
-
-
0008275823
-
-
Bumblebees. Davis-Poynter, London
-
(1975)
-
-
Alford, D.V.1
-
6
-
-
0022251214
-
Bumblebee colonization, extinction, and reproduction in subalpine meadows in Northeastern Utah
-
(1985)
Ecology
, vol.66
, pp. 914-927
-
-
Bowers, M.A.1
-
7
-
-
0002762680
-
The foraging of bumble bees. Part I. Foraging behaviour
-
(1954)
Bee World
, vol.35
, pp. 61-67
-
-
Brian, A.D.1
-
8
-
-
0028794872
-
-
The plant-pollinator landscape. Mosaic Landscapes and Ecological Processes (ed. by L. Hansson, L. Fahrig and G. Merriam). Chapman and Hall, London
-
(1995)
, pp. 256-288
-
-
Bronstein, J.L.1
-
9
-
-
0026470060
-
Morphological senescence and longevity - An experiment relating wing wear and life-span in foraging wild bumble bees
-
(1992)
Journal of Animal Ecology
, vol.61
, pp. 225-231
-
-
Cartar, R.V.1
-
10
-
-
0026540214
-
Adjustment of foraging effort and task switching in energy-manipulated wild bumblebee colonies
-
(1992)
Animal Behaviour
, vol.44
, pp. 75-88
-
-
Cartar, R.V.1
-
11
-
-
0008238611
-
-
Limitations of bumblebee flight performance. PhD thesis, University of Cambridge, U.K.
-
(1993)
-
-
Cooper, A.J.1
-
12
-
-
0008160636
-
-
Optimal foraging theory applied to bumblebees gathering nectar from wild bergamot (Monarda fistulosa). PhD thesis, University of Michigan, U.S.A.
-
(1989)
-
-
Cresswell, J.E.1
-
13
-
-
0025596355
-
How and why do nectar-foraging bumblebees initiate movements between inflorescences of wild bergamot Monarda fistulosa (Lamiaceae)
-
(1990)
Oecologia
, vol.82
, pp. 450-460
-
-
Cresswell, J.E.1
-
14
-
-
0032763933
-
The influence of nectar and pollen availability on pollen transfer by individual flowers of oil-seed rape (Brassica napus) when pollinated by bumblebees (Bombus lapidarius)
-
(1999)
Journal of Ecology
, vol.87
, pp. 670-677
-
-
Cresswell, J.E.1
-
15
-
-
0008198896
-
-
Pollination Ecology. Oxford University Press, Oxford
-
(1992)
-
-
Dafni, A.1
-
16
-
-
0008162159
-
-
Der Flug der Insekten und der Vogel. Fisher, Jena
-
(1918)
-
-
Demoll, R.1
-
23
-
-
0008159955
-
-
Insect Pollination of Crops, 2nd edn. Academic Press, London
-
(1993)
-
-
Free, J.B.1
-
24
-
-
0008198485
-
-
The Dance Language and Orientation of Bees. Harvard University Press, Cambridge, Massachusetts
-
(1967)
-
-
Von Frisch, K.1
-
26
-
-
0008203169
-
-
Bumblebee Economics. Harvard University Press, Cambridge, Massachusetts
-
(1979)
-
-
Heinrich, B.1
-
28
-
-
0022197871
-
Bumble bee foraging: The threshold departure rule
-
(1985)
Ecology
, vol.66
, pp. 179-187
-
-
Hodges, C.M.1
-
30
-
-
0000425792
-
Euglossine bees as long-distance pollinators of tropical plants
-
(1971)
Science
, vol.171
, pp. 203-205
-
-
Janzen, D.H.1
-
37
-
-
0024933882
-
Central place foraging: Optimal load size for net and gross energy maximizers
-
(1989)
Oikos
, vol.55
, pp. 397-401
-
-
Lifjeld, J.T.1
-
39
-
-
0000714150
-
Migration of wasp and bumble bee queens across the Gulf of Finland (Hymenoptera: Vespidae and Apidae)
-
(1984)
Notulae Entomologica
, vol.64
, pp. 125-128
-
-
Mikkola, K.1
-
40
-
-
0018131439
-
Influence of a predator on the optimal foraging behaviour of sticklebacks (Gasterosteus aculeatus L.)
-
(1978)
Nature
, vol.275
, pp. 642-644
-
-
Milinski, M.1
Heller, R.2
-
41
-
-
0002402006
-
-
Nectar production in a tropical ecosystem. The Biology of Nectaries (ed. by B. L. Bentley and T. S. Elias). Columbia University Press, New York
-
(1983)
, pp. 30-79
-
-
Opler, P.A.1
-
42
-
-
0002567323
-
-
On the theory of central place foraging. Analysis of Ecological Systems (ed. by D. J. Horn, R. D. Mitchell and G. R. Stairs), Ohio State University Press, Columbus, Ohio
-
(1979)
, pp. 154-177
-
-
Orians, G.H.1
Pearson, N.E.2
-
43
-
-
0008202176
-
-
Evaluating a pollination system: Borago officinalis and bees. PhD thesis, Cambridge University, U.K.
-
(1994)
-
-
Osborne, J.L.1
-
49
-
-
0000178568
-
Optimal foraging in bumblebees: Rules of movement between flowers within inflorescences
-
(1979)
Animal Behaviour
, vol.27
, pp. 1167-1181
-
-
Pyke, G.H.1
-
55
-
-
0003041955
-
Uncertainty and pollinator-plant interactions: The foraging behavior of bees and wasps on artificial flowers
-
(1981)
Ecology
, vol.62
, pp. 20-26
-
-
Real, L.A.1
-
56
-
-
0026076964
-
Individual variation in nectar production and its effect on fitness in Kalmia latifolia
-
(1991)
Ecology
, vol.72
, pp. 149-155
-
-
Real, L.A.1
Rathcke, B.J.2
-
59
-
-
0008159693
-
-
Ecology and Natural History of Tropical Bees. Cambridge University Press, Cambridge
-
(1989)
-
-
Roubik, D.W.1
-
65
-
-
0026540203
-
Prey uncertainty and the balancing of antipredator and feeding needs
-
(1992)
American Naturalist
, vol.139
, pp. 1052-1069
-
-
Sih, A.1
-
69
-
-
0008203170
-
-
Habitat requirements of central European bees and the problems of partial habitats. The Conservation of Bees (ed. by A. Matheson, S. L. Buchmann, P. Westrich and I. H. Williams). Academic Press, London
-
(1996)
, pp. 1-16
-
-
Westrich, P.1
|