Extinction rates in British nonmarine invertebrates since 1900

[1] BRATTON JH, 1991, BRITISH RED DATA BOO

[2] *DEP ENV, 1994, BIOD

[3] Emmet A.M., 1990, BUTTERFLIES GREAT BR

[4] Hambler Clive, 1995, British Wildlife, V6, P137

[5] Hawksworth David L., 1994, P85

[6] THE VIRTUES AND SHORTCOMINGS OF PAROCHIALISM - CONSERVING SPECIES THAT ARE LOCALLY RARE, BUT GLOBALLY COMMON [J]. CONSERVATION BIOLOGY, 1994, 8 (04) : 1163 - 1165

[7] Kloet G.S., 1964, HDB IDENTIFICATION B, V11

[8] Lawton JH., 1995, Extinction Rates

[9] Lawton John H., 1995, P147

[10] May Robert M., 1994, P71

[1] BRATTON JH, 1991, BRITISH RED DATA BOO

[2] *DEP ENV, 1994, BIOD

[3] Emmet A.M., 1990, BUTTERFLIES GREAT BR

[4] Hambler Clive, 1995, British Wildlife, V6, P137

[5] Hawksworth David L., 1994, P85

[6] THE VIRTUES AND SHORTCOMINGS OF PAROCHIALISM - CONSERVING SPECIES THAT ARE LOCALLY RARE, BUT GLOBALLY COMMON [J]. CONSERVATION BIOLOGY, 1994, 8 (04) : 1163 - 1165

[7] Kloet G.S., 1964, HDB IDENTIFICATION B, V11

[8] Lawton JH., 1995, Extinction Rates

[9] Lawton John H., 1995, P147

[10] May Robert M., 1994, P71