Russet-crowned Crake (Anurolimnas viridis) Science Article 1 abstract Um dos grupos animais mais bem estudados no Brasil e o dasaves (Primack & Rodrigues, 2002), porem em Mato Grosso doSul os estudos ornitologicos ainda sao escassos,principalmente na Regiao Sul do Estado; assim, e importantenotificar a ocorrencia de novas aves e expansoes na distribuicaode algumas especies. Claudenice […]
Category: Gruiformes
Pre-nesting activity of the Purple Gallinule near Savannah, Georgia
Purple Gallinule (Porphyrio martinica) Science Article 1 abstract Observations on the pre-nesting activity of the Purple Gallinule (Porphyrula martinica)were made by me at the Savannah National Wildlife Refuge, Jasper County, South Carolina from 9 to 16 April 1960, 12 to 23 April 1961, and 28 to 30 April 1963. BROOKE MEANLY, Auk(80):545-546 Download article download […]
Breeding systems related to incubation investment in the Purple Swamphen Porphyrio porphyrio porphyrio (L.).
Purple Swamp-hen (Porphyrio porphyrio) Science Article 1 abstract I recorded, during the incubation period, the day shift activity of purple swamphens Porphyrio porphyrio porphyrio breeding in an artificial wetland of southeastern Spain. Three breeding systems were found: pairs, trios and solitary birds, which confirms that the subspecies porphyrio may also have communal breeding. However, the […]
First United States Record of Paint-billed Crake (Neocrex erythrops)
Paint-billed Crake (Neocrex erythrops) Science Article 2 abstract On 17 February 1972 Donald Baker, then an undergraduate in the Department of Wildlife and FisheriesSciences, Texas A&M University, caught a small rail in one of his traps for furbearers, along astream south of College Station, Brazos County, in east-central Texas. The bird was brought to me […]
First United States Record of Paint-billed Crake (Neocrex erythrops)
Paint-billed Crake (Neocrex erythrops) Science Article 2 abstract On 17 February 1972 Donald Baker, then an undergraduate in the Department of Wildlife and FisheriesSciences, Texas A&M University, caught a small rail in one of his traps for furbearers, along astream south of College Station, Brazos County, in east-central Texas. The bird was brought to me […]
The Paint-billed Crake Breeding in Costa Rica
Paint-billed Crake (Neocrex erythrops) Science Article 1 abstract We report a recent observation from southern Costa Rica of the Paint-billed Crake (Neocrex erythrops), a little known species from eastern and northern South America. An adult and recently hatched chick were observed at close range in wet grassy second-growth. This observation constitutes the first record of […]
The Paint-billed Crake Breeding in Costa Rica
Paint-billed Crake (Neocrex erythrops) Science Article 1 abstract We report a recent observation from southern Costa Rica of the Paint-billed Crake (Neocrex erythrops), a little known species from eastern and northern South America. An adult and recently hatched chick were observed at close range in wet grassy second-growth. This observation constitutes the first record of […]
Field identification of individual Little Bustard Tetrax tetrax males using plumage patterns.
Little Bustard (Tetrax tetrax) Science Article 1 abstract We examine the variability in phenotypic characteristics in Little Bustard Tetrax tetrax males to determine which are the elements that better allow individual recognition throughout a season. Six variables were chosen, for which individual variations could be classed into clearly distinguishable categories and for which all categories […]
Habitat selection by territorial males of Little Bustard Tetrax tetrax in a NW Iberian population
Little Bustard (Tetrax tetrax) Science Article 5 abstract The galician population of Little Bustard Tetrax tetrax occupies a marginal area within the Iberian distribution range of the species, and up to the present day it has received little attention. The general pattern of habitat selection of territorial males in the A Limia region (Galicia, NW […]
Density of the Little Bustard Tetrax tetrax in relation to agricultural intensification in central Spain
Little Bustard (Tetrax tetrax) Science Article 2 abstract […]. From a landscape point of view, the effect of agricultural intensification is the creation of a much simpler habitat due to the disappearance of minor crops in favour of cereal crops, a decrease in medium- and long-fallow land, an increase in size of landholdings, the removal […]