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Phalaenoptilus Stock Photos and Images
RFHXY9MF–Common Poorwill (Phalaenoptilus nuttallii) adult on nest camouflaged. South Texas, USA. April.
RMEB03B4–Common Poorwill Phalaenoptilus nuttallii Tucson, Pima County, Arizona, United States 28 October Immature Caprimul
RM2F2PKA7–Common Poorwill, Phalaenoptilus nuttallii, is a nocturnal bird of the nightjar family and is native to the western U.S. and Canada as well as Mexico.
RMRDXD0D–. A manual of North American birds. Birds. I. Phalaenoptilus nuttalli.. 2. Cypseloides niger.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Ridgway, Robert, 1850-1929. Philadelphia, J. B. Lippincott
RFCFDK2M–Grooming claw on the foot of a common poorwill (Phalaenoptilus nuttallii), Okanagan Valley, southern British Columbia, Canada
RMEB03B5–Common Poorwill Phalaenoptilus nuttallii Tucson, Pima County, Arizona, United States 28 October Immature Caprimul
RMCERR8K–Common Poorwill Phalaenoptilus nuttallii Santa Rita Mountains, Pima County, Arizona, United States 24 May Adult Male
RMMW7EJT–. Common Poorwill, Phalaenoptilus nuttallii, offset reproduction of watercolor. Nominate race in foreground, Dusky Poorwill, Phalaenoptilus nuttalli californicus, in background. 1926. Louis Agassiz Fuertes (artist, 1874-1927) 480 Phalaenoptilus nuttalliiDF28N04B
RMREF9AC–. Comparative physiology of temperature regulation. Body temperature -- Regulation. HUDSON. Figure 1. Oxygen consumption (corrected to STP) of a Poor-will (Phalaenoptilus nuttallii) plotted against ambient temperature. Each point is the minimum consump- tion maintained for at least 30 minutes in a post-absorptive bird. The solid line is fitted by eye and is extrapolated as the dashed line to intercept with the abscissa. This intercept indicates only an approximate conformity with Newton's Law of Cooling. 424. Please note that these images are extracted from scanned page images that may have be
RFCFDK2P–Grooming claw on the foot of a common poorwill (Phalaenoptilus nuttallii), Okanagan Valley, southern British Columbia, Canada
RMCF52A8–Common Poorwill Phalaenoptilus nuttallii Santa Rita Mountains, Pima County, Arizona, United States 24 May Adult Male
RMMX40WF–. Common Poorwill, Phalaenoptilus nuttallii, offset reproduction of watercolor. Nominate race in foreground, Dusky Poorwill, Phalaenoptilus nuttalli californicus, in background. 1926. Louis Agassiz Fuertes (artist, 1874-1927) 480 Phalaenoptilus nuttalliiDF28N04B
RMT22670–Archive image from page 169 of Die Vögel; Handbuch der systematischen Die Vögel; Handbuch der systematischen Ornithologie dievgelhandbuc02reic Year: 1913 156 Strisores. Schwirrvögel. Sclnviiigen l)i'iin q schwarz, mit Aveissein Endsamn, beim 9 rostbraun gebändcrt. L. 200, Fl. 140 mm. Südbrasilien, Argentinien. Phalaenoptilus Ridgw. Schnabelborsten vorhanden; gerade ab- gestutzter Schwanz, der kürzer als '3 des Flügels ist; Lauf so lang wie Mittelzehe ohne Kralle oder länger und unbefiedert; zweite bis vierte Schwinge am längsten, erste etwas kürzer. Abweichend von anderen NachtscliAvalben si
RMRH0570–. Bulletin. Science; Natural history; Natural history. GNATCATCHER SUBSPECIES LIMITS 129. 24 25 26 27 28 29 30 31 LATITUDE (°N) Fig. 8. Latitudinal location of subspecific or distributional transitions in lowland bird species of Baja California. Taxonomic and distributional information based on American Ornithologists' Union (1957) and Wilbur (1987). Species incuded in analysis: Parabuteo unicinctus, Polyborusplancus, Falco sparverius, Callipepla californica, Zenaida asiatica, Otus kennicottii, Bubo virginianus, Micrathene whitneyi, Chordeiles acutipennis, Phalaenoptilus nuttallii, Hylocharis
RFCFDN54–Common Poorwill (Phalaenoptilus nuttallii) perched on the ground in the Okanagan Valley, British Columbia, Canada.
RMCERPY3–Common Poorwill Phalaenoptilus nuttallii Santa Rita Mountains, Pima County, Arizona, United States 24 May Adult Male
RMDC4E9J–Common Poorwill Phalaenoptilus nuttallii Elgin, Santa Cruz County, Arizona, United States 14 October Adult Female Caprimulgidae
RMMY9W85–. Common Poorwill, Phalaenoptilus nuttallii, offset reproduction of watercolor. Nominate race in foreground, Dusky Poorwill, Phalaenoptilus nuttalli californicus, in background. 1926. Louis Agassiz Fuertes (artist, 1874-1927) 419 Phalaenoptilus nuttalliiDF28N04B
RMRHJH7E–. Birds in Kansas. Birds -- Kansas Identification. GOATSUCKERS 349 Common Poorwill Phalaenoptilus nuttallii (Audubon) Status: The Common Poorwill is a locally common transient and summer resident. Its present breeding range is unknown, but records show it as breeding sporadically from the eastern to the western borders of the state.. Period of Occurrence: There are records for this goatsucker from 12 April to 2 November and one L^4dT5 from a Christmas bird count in Barber County on 23 December 1976. More information is needed. Breeding: This mainly western species has been recorded nesting as
RMRCFFXJ–. Die Vögel; Handbuch der systematischen Ornithologie. Birds. 156 Strisores. Schwirrvögel. Sclnviiigen l)i'iin q^ schwarz, mit Aveissein Endsamn, beim 9 rostbraun gebändcrt. L. 200, Fl. 140 mm. Südbrasilien, Argentinien. Phalaenoptilus Ridgw. Schnabelborsten vorhanden; gerade ab- gestutzter Schwanz, der kürzer als '^3 des Flügels ist; Lauf so lang wie Mittelzehe ohne Kralle oder länger und unbefiedert; zweite bis vierte Schwinge am längsten, erste etwas kürzer. Abweichend von anderen NachtscliAvalben sind die Eier dieser Form mattweiss. 1 Art mit Abart in den westlichen Yereiuigten Staaten und
RMRDXD0H–. A manual of North American birds. Birds. Man. N. Am. B. Plate LXXXIX.. I. Phalaenoptilus nuttalli.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Ridgway, Robert, 1850-1929. Philadelphia, J. B. Lippincott
RMAF3YW4–Common Poorwill Phalaenoptilus nuttallii Portal Cochise Co ARIZONA USA May Adult Caprimulgidae
RMADPCDM–Common Poorwill Phalaenoptilus nuttallii Portal Cochise County ARIZONA United States 8 May Adult Caprimulgidae
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