| Citation | Milton, G.R. and P.J. Austin-Smith 1983 Changes in the abundance and distribution of Double-crested (Phalacrocorax auritus) and Great Cormorants (P. carbo) in Nova Scotia. Seabirds Colonial Waterbirds 6:130-138. |
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| Ref. No. | 6034 |
| Language | English |
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