waders {MASS} | R Documentation |
The waders
data frame has 15 rows and 19 columns.
The entries are counts of waders in summer.
S1 |
Oystercatcher |
S2 |
White-fronted Plover |
S3 |
Kitt Lutz's Plover |
S4 |
Three-banded Plover |
S5 |
Grey Plover |
S6 |
Ringed Plover |
S7 |
Bar-tailed Godwit |
S8 |
Whimbrel |
S9 |
Marsh Sandpiper |
S10 |
Greenshank |
S11 |
Common Sandpiper |
S12 |
Turnstone |
S13 |
Knot |
S14 |
Sanderling |
S15 |
Little Stint |
S16 |
Curlew Sandpiper |
S17 |
Ruff |
S18 |
Avocet |
S19 |
Black-winged Stilt
The rows are the sites: A = Namibia North coast B = Namibia North wetland C = Namibia South coast D = Namibia South wetland E = Cape North coast F = Cape North wetland G = Cape West coast H = Cape West wetland I = Cape South coast J= Cape South wetland K = Cape East coast L = Cape East wetland M = Transkei coast N = Natal coast O = Natal wetland |
This data frame contains the following columns (species)
J.C. Gower and D.J. Hand (1996) Biplots Chapman & Hall Table 9.1. Quoted as from:
R.W. Summers, L.G. Underhill, D.J. Pearson and D.A. Scott (1987) Wader migration systems in south and eastern Africa and western Asia. Wader Study Group Bulletin 49 Supplement, 15-34.
library(mva) data(waders) plot(corresp(waders, nf=2))