Showing results 11 to 20 of 20
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| Preview | Issue Date | Title | Author(s) |
| 2008 | Factors affecting the number of caimans seen during spotlight surveys in the Mamirauá Reserve, Brazilian Amazonia | Silveira, Ronis da; Magnusson, William Ernest; Thorbjarnarson, John B. |
| 2008 | Feeding behavior of two sympatric caiman species, Melanosuchus niger and Caiman crocodilus, in the Brazilian Amazon | Marioni, Boris; Silveira, Ronis da; Magnusson, William Ernest; Thorbjarnarson, John B. |
| 1995 | Growth of Caiman crocodilus crocodilus in central Amazonia, Brazil | Magnusson, William Ernest; Sanaiotti, Tânia Margarete |
| 1985 | Habitat Selection, Parasites and Injuries in Amazonian Crocodilians | Magnusson, William E. |
| 1985 | Habitat selection, parasites and injuries in Amazonian crocodilians. | Magnusson, William Ernest |
| 2012 | Mercury concentration in the spectacled caiman and black caiman (Alligatoridae) of the Amazon: Implications for human health | Schneider, Larissa; Peleja, Reinaldo Pacheco; Kluczkovski, Augusto; Freire, Guilherme Martinez; Marioni, Boris; Vogt, Richard Carl; Silveira, Ronis da |
| 1997 | Monitoring the distribution, abundance and breeding areas of Caiman crocodilus crocodilus and Melanosuchus niger in the Anavilhanas Archipelago, Central Amazonia, Brazil | Silveira, Ronis da; Magnusson, William Ernest; Campos, Zilca M.S. |
| 2008 | Reproductive trade-offs in Caiman crocodilus crocodilus and Caiman crocodilus yacare: Implications for size-related management quotas | Campos, Zilca M.S.; Magnusson, William Ernest; Sanaiotti, Tânia Margarete; Coutinho, Marcos Eduardo |
| 1996 | The status of Caiman crocodilus crocodilus and Melanosuchus niger populations in the Amazonian regions of Brazil | Brazaitis, Peter; Rebêlo, George Henrique; Yamashita, Carlos |
| 2003 | Terrestrial activity of Caiman in the Pantanal, Brazil | Campos, Zilca M.S.; Coutinho, Marcos Eduardo; Magnusson, William Ernest |