Riparia


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Riparia

 

a genus of birds of the order Passeriformes. There are two species—the bank swallow and the Indian sand martin. Plumage is grayish-brown on top and white underneath. The bank swallow (Riparia riparia) is larger (body length averages 133 mm), with a brown band on its breast. It is prevalent in Europe, Asia, North America (except for the Far North), and North Africa. The Indian sand martin (R. paludicola) inhabits Africa and Southeast Asia; in the USSR it lives along the Amu Darya around Termez. The birds are migratory. They settle in colonies along the steep shores of water basins. They build their nests in burrows, which they excavate themselves and which are about 50 cm long. There are four to six eggs in a clutch. Both parents sit on the eggs for 18–22 days. Birds of this family feed on insects, which they catch on the wing.

REFERENCE

Ptitsy Sovetskogo Soiuza, vol. 6. Edited by G. P. Dement’ev and N. A. Gladkov. Moscow, 1954.

A. M. SUDILOVSKAIA

References in periodicals archive ?
Taylor [appalachiana x riparia 'canadensis') [4X]--described as I.
riparia were collected from Tieling, Liaoning Province of China, in September 2011, and were authenticated by Prof.
becatamide (N-protocatechuoyltyramine) and oretamide (N-benzoyltyramine) are N-phenylethylbenzoylamides, whose analogues were found in several plants such asAniba riparia.
riparia on the island of Hawaii (Gruner 2005), comparisons of the total abundance of five size-classes suggested that the intensity of bird predation was lowest on the smallest size-class (individuals between 0.
Coleoptera: Anthicidae); earwigs = Dermapteran taxa identified as Labidura riparia (Labiduridae), and Doru taeniatum (Forficulidae); and Pdtotal = total number of predators.
Oils of 6 plant species (Tarchonanthus camphoratus, Lippia javanica, Plectranthus marruboides, Tetradenia riparia, Lippia ukambensis and C.
Common vines were Vitis riparia, Toxicodendron radicans, and Parthenocissus quinquefolia.
The seed dispersion of riparian palms like Bactris riparia, Astrocaryum jauari, Leopoldinia pulchra, has been poorly explored, although ichtyochory (fish dispersion) could be an optimal dispersal mechanism for many species of varzea and igapo forest.
Estes dois ultimos pontos de amostragem conservam em seu entorno parte de uma vegetacao riparia, o que pode proporcionar a manutencao das concentracoes de ions na agua, por efeito da decomposicao de materiais vegetais acumulados na margem e transportados para o rio por efeito de escoamento superficial (ESTEVES, 1998).
vitacea, woodbine; Smilax hispida, green briar; Toxicodendron radicans, poison ivy; Menispermum canadense, moonseed; and Vitis riparia, riverbank grape.
fasciata (Ohlert 1865) (2004) Lycosidae Pardosa agrestis in Poinar (1987) (Westring 1861) Lycosidae Pardosa amentata in Poinar (1987) (Clerck 1757) Lycosidae Pardosa furcifera in Poinar (1987) (Thorell 1875) Lycosidae Pardosa glacialis in Poinar (1987) (Thorell 1872) Lycosidae Pardosa hortensis in Poinar (1987) (Thorell 1872) Lycosidae Pardosa lugubris in Poinar (1987) (Walckenaer 1802) Lycosidae Pardosa milvina in Poinar (1987) (Hentz 1844) Lycosidae Pardosa palustris in Poinar (1987) (Linneaus 1758) Lycosidae Pardosa pseudoannulata Iida & Hasegawa (Boesenberg & Strand (2003) 1906) Lycosidae Pardosa riparia (C.
1] The main road of the Val di Susa follows the Dora Riparia from Bussoleno to Avigliana (Villane), but a parallel valley is also shown, from Coazza to Trana, along with the sketches of the mountain ridges of Rocciamelone and Colle La Russa.