international bibliography of vegetation maps - KU ScholarWorks ...

NIGERIA
3. Rain forest-savanna mosaic
4. A composite grouping, containing elements of rain forest-savanna mosaic
"Guinea-type" and "Sudan-type" vegetation. An area of orographic influence
with marked and localised changes in vegetation
5. Guinea savanna, typically southern type in s.w. grading to northern type in
the n.e.
6. Sudan savanna, a combined zone of Sudan-type and sub Sudan tyjx- vegeta
tion
7. Sudan savanna, very similar to zone 6 but tentatively separated from k« a s
the available rainfall records are higher than those accepted as typical Sudan
savanna
BAWDEN, M. G. and P. TULEY
1966 "The land resources of southern Sardauna and southern Adamawa
Provinces, northern Nigeria (with a short study of high altitude
grasslands)." Land Resources Study no. 2. Land Resources Division.
Tolworth, Surrey, England. Directorate of Overseas Survey*. D.O.S,
(L.R.) 3032F, in pocket.
1966 "NORTHERN NIGERIA, LAND SYSTEMS: SOUTHERN SARDAUNA AND SOUTH­
ERN ADAMA WA"
in color 1,500,000
LEGEND
1. Mixed montane forest and grassland
2. Montane grassland
3. Montane grassland with riparian and gallery forest woodland
4. Montane grassland subject to heavy grazing. Pew remnant trees
5. Montane grassland with scattered trees and riparian forest/woodland
6. Montane and highland grassland
7. Highland and montane grassland with scattered trees. Well developed
riparian and gallery forest
8. Highland grassland with scattered trees and riparian woodland
9. Grassland with scattered trees. Well developed riparian forest, cleared in a
few populated areas
10. Grassland with scattered trees and well developed riparian forest ''woodland
11. Savanna-woodland
12. Gallery forest or woodland
13. Savanna-woodland with areas of well developed riparian and gallery forest
14. Gallery forest with grassland on higher crests
15. Degraded savanna woodland
16. Savanna-woodland with well developed riparian forest or woodland
17. Open (very open in places) grassland savanna
18. Degraded savanna woodland
19. Continuous parkland with scattered economic trees. Some savan«a«\vor.*f.
land towards west
20. Savanna-woodland with an open parkland of scattered trees in well fanned
areas
21. Dense savanna-woodland and areas of high forest and dense riparian forest
22. Dense savanna-woodland with grassland savanna in well fanned areas
23. Forest-savanna mosaic
24. Dry savana-woodiand or open parkland with scattered trees in well farmed
areas
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