Сохранить в:
| Главные авторы: | , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Формат: | Recurso digital |
| Язык: | |
| Опубликовано: |
Zenodo
2018
|
| Предметы: | |
| Online-ссылка: | https://doi.org/10.5281/zenodo.19356522 |
| Метки: |
Добавить метку
Нет меток, Требуется 1-ая метка записи!
|
Оглавление:
- <p><i>Ictinia mississippiensis</i> (MGT):</p><p>occurs in southern central USA from Kansas, Arizona and New Mexico south to Florida (White & Marks, 2016).It breeds in North America and overwinters in South America (Ferguson-Lees & Christie, 2001), especially in Paraguay, southeastern Bolivia, southwestern Brazil and northeastern Argentina (White & Marks, 2016). It breeds in North America between May and July and pre-migration flocks gather in early August in groups of 200-300 birds that move south in early September (Thiollay, 1994). The migration south between September and November seems to be through the foothills of the Andes as far as the Amazonian lowlands (Stotz <i>et al.,</i> 1992). From December to February, the species is found in central South America, where the Chaco forest is its main wintering site (Juhant & Areta, 2013). The migration north occurs from late February to April departing from central and northern Argentina, over the Colombian Andes (Juhant & Areta, 2013). In Brazil, this pattern is supported by records from RO, MT, MS, PR and RS (WikiAves, 2016) and by data from AM, PA and MG (Stotz <i>et al.,</i> 1992; Vasconcelos <i>et al.,</i> 2008 a,2011) that are restricted to the period between September and March. The scarce records of this species for South America during austral winter are of juvenile individuals (Juhant & Areta, 2013) that probably got lost during migration (Bildstein, 2004).</p>