-
2
-
-
0542438034
-
Feeding in the Houston toad
-
Bragg, A. N. 1960. Feeding in the Houston toad. Southwest Nat. 5:106.
-
(1960)
Southwest Nat.
, vol.5
, pp. 106
-
-
Bragg, A.N.1
-
3
-
-
0542438029
-
Natural hybridization and trend toward extinction in some relict Texas toad populations
-
Brown, L. E. 1971. Natural hybridization and trend toward extinction in some relict Texas toad populations. Southwest Nat. 16:185-199.
-
(1971)
Southwest Nat.
, vol.16
, pp. 185-199
-
-
Brown, L.E.1
-
4
-
-
0542366738
-
Misconceptions about the endangered Houston toad (Bufo houxtonensis)
-
Brown, L. E. and R. A. Thomas. 1982. Misconceptions about the endangered Houston toad (Bufo houxtonensis). Herpetol Rev. 13:37.
-
(1982)
Herpetol Rev.
, vol.13
, pp. 37
-
-
Brown, L.E.1
Thomas, R.A.2
-
5
-
-
0023384673
-
Artificial intelligence and natural resource management
-
Coulson, R. N., L. J. Folse and D. K. Loh. 1987. Artificial intelligence and natural resource management. Science 237:262-267.
-
(1987)
Science
, vol.237
, pp. 262-267
-
-
Coulson, R.N.1
Folse, L.J.2
Loh, D.K.3
-
6
-
-
0003484660
-
-
U.S. Department of Agriculture, Soil Conservation Service, National Cooperative Soil Survey, U.S. Government Printing Office, Washington, DC
-
Crout, J. D. 1976. Soil survey of Chambers County, Texas. U.S. Department of Agriculture, Soil Conservation Service, National Cooperative Soil Survey, U.S. Government Printing Office, Washington, DC.
-
(1976)
Soil Survey of Chambers County, Texas
-
-
Crout, J.D.1
-
7
-
-
0011237315
-
Reproductive ecology and hybridization of the endangered Houston toad (Bufo houxtonensis)
-
Hillis, D. M., A. M. Hillis and R. F. Martin. 1984. Reproductive ecology and hybridization of the endangered Houston toad (Bufo houxtonensis). J. Herpetol. 18:56-71.
-
(1984)
J. Herpetol.
, vol.18
, pp. 56-71
-
-
Hillis, D.M.1
Hillis, A.M.2
Martin, R.F.3
-
9
-
-
0542390445
-
Seasonal variations in activity and size of females and local distribution of larvae for Culex salinarius populations in a rice-producing region of southeast Texas
-
in press
-
Janousek, T. E. and J. K. Olson. 1998. Seasonal variations in activity and size of females and local distribution of larvae for Culex salinarius populations in a rice-producing region of southeast Texas. J. Am. Mosq. Control Assoc. 14 (in press).
-
(1998)
J. Am. Mosq. Control Assoc.
, pp. 14
-
-
Janousek, T.E.1
Olson, J.K.2
-
11
-
-
0542414138
-
Spawning season and experimental hybridization of the Houston toad, Bufo houstonensis
-
Kennedy, J. P. 1962. Spawning season and experimental hybridization of the Houston toad, Bufo houstonensis. Herpetologica 17:239-245.
-
(1962)
Herpetologica
, vol.17
, pp. 239-245
-
-
Kennedy, J.P.1
-
12
-
-
0019498770
-
Effects of some pesticides on the development of the Indian bull frog Rana tigerina
-
Mohamy-Hejmadi, P. and S. K. Dutta. 1981. Effects of some pesticides on the development of the Indian bull frog Rana tigerina. Environ. Pollut. Ser. A 24:145-161.
-
(1981)
Environ. Pollut. Ser. A
, vol.24
, pp. 145-161
-
-
Mohamy-Hejmadi, P.1
Dutta, S.K.2
-
14
-
-
0003981237
-
A review and evaluation of the amphibian ecological literature
-
Canadian Wildlife Service, Environment Canada, Ottawa, Ontario, Canada
-
Power, T., K. L. Clark, A. Harfenist and D. B. Peakall. 1989. A review and evaluation of the amphibian ecological literature. Tech. Rep. 61. Canadian Wildlife Service, Environment Canada, Ottawa, Ontario, Canada.
-
(1989)
Tech. Rep.
, pp. 61
-
-
Power, T.1
Clark, K.L.2
Harfenist, A.3
Peakall, D.B.4
-
15
-
-
0001291962
-
Pesticide toxicities to tadpoles of the western chorus frog Pseudacris triseriata and Fowler's toad Bufo woodhousii fowleri
-
Sanders, H. O. 1970. Pesticide toxicities to tadpoles of the western chorus frog Pseudacris triseriata and Fowler's toad Bufo woodhousii fowleri. Copeia 2:246-251.
-
(1970)
Copeia
, vol.2
, pp. 246-251
-
-
Sanders, H.O.1
-
16
-
-
0000704676
-
Species richness; a geographic approach to protecting future biological diversity
-
Scott, J. M., B. Csuti, J. D. Jacobi and J. E. Estes. 1987. Species richness; a geographic approach to protecting future biological diversity. BioScience 37:782-788.
-
(1987)
BioScience
, vol.37
, pp. 782-788
-
-
Scott, J.M.1
Csuti, B.2
Jacobi, J.D.3
Estes, J.E.4
-
17
-
-
0542438031
-
-
U.S. Fish and Wildlife Service, Albuquerque, NM
-
U.S. Fish and Wildlife Service. 1984. Houston toad recovery plan. U.S. Fish and Wildlife Service, Albuquerque, NM.
-
(1984)
Houston Toad Recovery Plan
-
-
-
18
-
-
0542414137
-
-
Environmental Protection Agency's September 30, 1988 request for consultation on their pesticide labeling program. U.S. Fish and Wildlife Service, Albuquerque, NM
-
U.S. Fish and Wildlife Service. 1989. Final biological opinion in response to U.S. Environmental Protection Agency's September 30, 1988 request for consultation on their pesticide labeling program. U.S. Fish and Wildlife Service, Albuquerque, NM, 111:39-40.
-
(1989)
Final Biological Opinion in Response to U.S.
, vol.111
, pp. 39-40
-
-
-
21
-
-
0003484660
-
-
U.S. Department of Agriculture, Soil Conservation Service, National Cooperative Soil Survey, U.S. Government Printing Office, Washington, DC
-
Wheeler, F. F. 1976. Soil survey of Harris County, Texas. U.S. Department of Agriculture, Soil Conservation Service, National Cooperative Soil Survey, U.S. Government Printing Office, Washington, DC.
-
(1976)
Soil Survey of Harris County, Texas
-
-
Wheeler, F.F.1
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