-
2
-
-
84973748579
-
R by C chi-square analyses with small expected cell frequencies
-
BERRY, K. J. AND P. W. MIELKE. JR. 1986. R by C chi-square analyses with small expected cell frequencies. Educ. Psych. Measure. 46:169-173.
-
(1986)
Educ. Psych. Measure.
, vol.46
, pp. 169-173
-
-
Berry, K.J.1
Mielke Jr., P.W.2
-
6
-
-
0343963269
-
A foraging association between two kite species (Ictinia plumbea and Leptodon cayanensis) and buffy-headed marmosets (Callithrix flaviceps) in southeastern Brazil
-
FERRARI, S. F. 1990. A foraging association between two kite species (Ictinia plumbea and Leptodon cayanensis) and buffy-headed marmosets (Callithrix flaviceps) in southeastern Brazil. Condor 92:781-783.
-
(1990)
Condor
, vol.92
, pp. 781-783
-
-
Ferrari, S.F.1
-
7
-
-
0020862017
-
Breeding ecology of the Mississippi Kite in Arizona
-
GLINSKI, R. AND R. D. OHMART. 1983. Breeding ecology of the Mississippi Kite in Arizona. Condor 85:200-207.
-
(1983)
Condor
, vol.85
, pp. 200-207
-
-
Glinski, R.1
Ohmart, R.D.2
-
8
-
-
0000272590
-
Notes on the feeding habits and food of some hawks in Surinam
-
HAVERSCHMIDT, F. 1962. Notes on the feeding habits and food of some hawks in Surinam. Condor 64:154-158.
-
(1962)
Condor
, vol.64
, pp. 154-158
-
-
Haverschmidt, F.1
-
9
-
-
0001387553
-
Sweep samples of tropical foliage insects: Effects of seasons, vegetation types, elevation, time of day, and insularity
-
JANZEN, D. H. 1973. Sweep samples of tropical foliage insects: effects of seasons, vegetation types, elevation, time of day, and insularity. Ecology 54:687-708.
-
(1973)
Ecology
, vol.54
, pp. 687-708
-
-
Janzen, D.H.1
-
10
-
-
0002612619
-
Heterogeneity of potential food abundance for tropical small land birds
-
(A. Keast and E. S. Morton, eds.). Smithsonian Inst. Press, Washington, D.C.
-
_. 1980. Heterogeneity of potential food abundance for tropical small land birds. Pp. 545-556 in Migrant birds in the neotropics: ecology, behavior, distribution, and conservation (A. Keast and E. S. Morton, eds.). Smithsonian Inst. Press, Washington, D.C.
-
(1980)
Migrant Birds in the Neotropics: Ecology, Behavior, Distribution, and Conservation
, pp. 545-556
-
-
-
11
-
-
0000590365
-
Seasonal and annual variation in litter arthropod populations
-
(E. G. Leigh, A. S. Rand, and D. M. Windsor, eds.). Smithsonian Inst. Press, Washington, D.C.
-
LEVINGS, S. C. AND D. M. WINDSOR. 1982. Seasonal and annual variation in litter arthropod populations. Pp. 355-388 in The ecology of a tropical forest: seasonal rhythms and long-term changes (E. G. Leigh, A. S. Rand, and D. M. Windsor, eds.). Smithsonian Inst. Press, Washington, D.C.
-
(1982)
The Ecology of a Tropical Forest: Seasonal Rhythms and Long-term Changes
, pp. 355-388
-
-
Levings, S.C.1
Windsor, D.M.2
-
13
-
-
1842303581
-
Mississippi Kite Ictinia mississippiensis
-
(R. S. Palmer, ed.). Yale Univ. Press, New Haven, Connecticut
-
_. 1988. Mississippi Kite Ictinia mississippiensis. Pp. 166-186 in Handbook of North American birds, Vol. 4 (R. S. Palmer, ed.). Yale Univ. Press, New Haven, Connecticut.
-
(1988)
Handbook of North American Birds
, vol.4
, pp. 166-186
-
-
-
14
-
-
0001003740
-
Social organization in the non-breeding season
-
(D. S. Farner, J. R. King, and K. C. Parkes, eds.). Academic Press, New York, New York
-
PULLIAM, H. R. AND G. C. MILLIKAN. 1982. Social organization in the non-breeding season. Pp. 169-197 in Avian biology, Vol. 6 (D. S. Farner, J. R. King, and K. C. Parkes, eds.). Academic Press, New York, New York.
-
(1982)
Avian Biology
, vol.6
, pp. 169-197
-
-
Pulliam, H.R.1
Millikan, G.C.2
-
15
-
-
1842284456
-
A preliminary description of woody plant communities of Tikal National Park
-
(D. F. Whitacre and R. K. Thorstrom, eds.). The Peregrine Fund, Inc., Boise, Idaho
-
SCHULZE, M. 1992. A preliminary description of woody plant communities of Tikal National Park. Pp. 53-62 in Maya Project Progress Report V, 1992 (D. F. Whitacre and R. K. Thorstrom, eds.). The Peregrine Fund, Inc., Boise, Idaho.
-
(1992)
Maya Project Progress Report V, 1992
, pp. 53-62
-
-
Schulze, M.1
-
16
-
-
0346420236
-
Feeding habits of the Mississippi Kite
-
SKINNER, R. W. 1962. Feeding habits of the Mississippi Kite. Auk 79:273-274.
-
(1962)
Auk
, vol.79
, pp. 273-274
-
-
Skinner, R.W.1
-
17
-
-
1842265894
-
A nesting of the Plumbeous Kite in Ecuador
-
SKUTCH, A. F. 1947. A nesting of the Plumbeous Kite in Ecuador. Condor 49:25-31.
-
(1947)
Condor
, vol.49
, pp. 25-31
-
-
Skutch, A.F.1
-
18
-
-
84977246236
-
The nesting seasons of Central American birds in relation to climate and food supply
-
_. 1950. The nesting seasons of Central American birds in relation to climate and food supply. Ibis 92:185-222.
-
(1950)
Condor
, vol.92
, pp. 185-222
-
-
-
19
-
-
0022180686
-
Sexual size dimorphism of bird-eating hawks: The effect of prey vulnerability
-
TEMELES, E. 1985. Sexual size dimorphism of bird-eating hawks: the effect of prey vulnerability. Am. Nat. 125:485-499.
-
(1985)
Am. Nat.
, vol.125
, pp. 485-499
-
-
Temeles, E.1
-
21
-
-
0006181273
-
Nesting biology of three species of kites
-
(D. F. Whitacre and R. K. Thorstrom, eds.). The Peregrine Fund, Inc., Boise, Idaho
-
VÁSQUEZ M., M. A., E. REYES M., AND T. DUBÓN O. 1992. Nesting biology of three species of kites. Pp. 145-151 in Maya Project Progress Report V, 1992 (D. F. Whitacre and R. K. Thorstrom, eds.). The Peregrine Fund, Inc., Boise, Idaho.
-
(1992)
Maya Project Progress Report V, 1992
, pp. 145-151
-
-
Vásquez, M.1
A., M.2
Reyes M, E.3
Dubón O, T.4
-
22
-
-
0345121371
-
-
Ph.D. diss., Univ. of California, Davis, California
-
WHITACRE, D. F. 1992. Studies of the ecology of the White-collared Swift (Streptoprocne zonaris) and White-naped Swift (S. semicollaris), and patterns of adaption among the swifts (Aves: Apodidae). Ph.D. diss., Univ. of California, Davis, California.
-
(1992)
Studies of the Ecology of the White-collared Swift (Streptoprocne Zonaris) and White-naped Swift (S. Semicollaris), and Patterns of Adaption among the Swifts (Aves: Apodidae)
-
-
Whitacre, D.F.1
-
23
-
-
0004888999
-
Slash-and-burn farming and bird conservation in northern Petén, Guatemala
-
(M. Wilson and S. Sader, eds.). Maine Agricultural and Forest Experiment Station, Misc. Pub. no. 727
-
WHITACRE, D. F. J. MADRID M., C. MARROQUÍN, T. DUBÓN O., N. O. JURADO, W. R. TOBAR, B. GONZALEZ C., A. ARÉVALO O., G. GARCÍA C., M. SCHULZE, L. JONES S., J. SUTTER, AND A. J. BAKER. 1995. Slash-and-burn farming and bird conservation in northern Petén, Guatemala. Pp. 215-225 in Conservation of neotropical migratory birds in Mexico (M. Wilson and S. Sader, eds.). Maine Agricultural and Forest Experiment Station, Misc. Pub. no. 727.
-
(1995)
Conservation of Neotropical Migratory Birds in Mexico
, pp. 215-225
-
-
Whitacre, D.F.1
Madrid M, J.2
Marroquín, C.3
Dubón O, T.4
Jurado, N.O.5
Tobar, W.R.6
Gonzalez C, B.7
Arévalo O, A.8
García C, G.9
Schulze, M.10
Jones S, L.11
Sutter, J.12
Baker, A.J.13
-
24
-
-
1842280527
-
Migrant songbirds, habitat change, and conservation prospects in northern Petén, Guatemala: Some initial results
-
Status and management of neotropical migratory birds (D. M. Finch and P. W. Stangel, eds.)
-
_, _, _, M. SCHULZE, L. JONES, J. SUTTER, AND A. J. BAKER. 1993. Migrant songbirds, habitat change, and conservation prospects in northern Petén, Guatemala: some initial results. Pp. 339-345 in Status and management of neotropical migratory birds (D. M. Finch and P. W. Stangel, eds.). USDA Forest Service General Technical Report RM-229.
-
(1993)
USDA Forest Service General Technical Report RM-229
, pp. 339-345
-
-
Schulze, M.1
Jones, L.2
Sutter, J.3
Baker, A.J.4
|