Category: Rallidae

American Coot kills Yellow-headed Blackbird nestlings

American Coot (Fulica americana) Science Article 6 abstract I know of only one witnessed predation event by an American Coot (Fulica americana) on a vertebrate-a nestling Redwinged Blackbirds. PETER L. HURD, Wilson Bull., 104(3), 1992, pp. 552-553 Download article download full text (pdf)

Voice Differences between sexes in the American Coot

American Coot (Fulica americana) Science Article 3 abstract American Coot (Fulica americana) exhibits no sexual dimorphism in plumage characters and although the males average about seven per cent larger than females. I have found, however, that the sexes can be recognized by differences in voice. Gordon W. GULLION, FROM FIELD AND STUDY Download article download […]

SPECIES PROFILE

American Coot (Fulica americana) Science Article 5 abstract American Coots are likely among the birds on any wetland in Minnesota. It’s easy to mistake a coot for a duck but they’re in the rail family (Rallidae). They are the most abundant and widely-distributed rail species in North America because of their adaptability to almost any […]

Lipophilic organic compounds in lake sediment and Americancoot (Fulica americana) tissues, both affected and unaffected byavian vacuolar myelinopathy

American Coot (Fulica americana) Science Article 1 abstract Avian vacuolar myelinopathy (AVM) is a disease of unknown etiology, which has been diagnosed in a variety ofbirds from surface water reservoirs in the southeastern United States.Pathology suggests a natural or anthropogeniccompound may be the cause of this disease.With the goal of identifying the toxicant that causes […]

THE DISPLAYS AND CALLS OF THE AMERICAN COOT

American Coot (Fulica americana) Science Article 4 abstract DISPLAYS and calls are of paramount importance in the social behavior of birds. A call or the exposure of some bright plumage spot may serve as a social releaser to communicate one bird’s attitude or intentions to other birds, whether aggressive or friendly. This being the case, […]

SEASONAL DISTRIBUTION OF THE AZUREGALLINULE, WITH COMMENTS ON VAGRANCY INRAILS AND GALLINULES

Allens Gallinule (Porphyrio alleni) Science Article 2 abstract specimen records and field observations of the Azure Gallinule (Porphyruluflavirostris) provide evidence that this species undergoes seasonal movements in portionsof its range J. V. REMSEN JR. AND T. A. PARKER, III, Wilson Bull., 102(3), 1990, pp. 380-399 Download article download full text (pdf)

Grey-necked Wood-Rail (Aramides cajanea)

[order] GRUIFORMES | [family] Rallidae | [latin] Aramides cajanea | [UK] Grey-necked Wood-Rail | [FR] Rale de Cayenne | [DE] Cayenneralle | [ES] Cotara Chiricote (Arg, Py, Bo, Uy), Rascon cuelligris, Gallineta Cuello Gris (HN) | [NL] Cayenne-bosral Subspecies Monotypic species Genus Physical charateristics One of the larger Neotropical rails and the only Aramides with […]

Purple Gallinule (Porphyrio martinica)

[order] GRUIFORMES | [family] Rallidae | [latin] Porphyrio martinica | [UK] Purple Gallinule | [FR] Taleve violacee | [DE] | [ES] Calamoncillo Americano | [NL] Amerikaanse Purperhoen Subspecies Genus Species subspecies Region Range Porphyrio martinica NA, LA se USA to n Argentina Genus Physical charateristics The adult is a very colourful bird with purple head, […]