- The elf owl (
Micrathene whitneyi) is a
small grayish-brown owl
about the size of a
sparrow found in the
Southwestern United States,
central Mexico, and...
-
Megascops trichopsis Flammulated owl,
Psiloscops flammeolus Elf owl,
Micrathene whitneyi Great gray owl,
Strix nebulosa Northern saw-whet owl,
Aegolius acadicus...
- (1+3⁄32 oz) and
measuring some 13.5 cm (5+1⁄4 in)—is the elf owl (
Micrathene whitneyi).
Around the same
diminutive length,
although slightly heavier, are...
- but is
being bred in captivity. The elf owl's
Socorro subspecies Micrathene whitneyi graysoni appears to be extinct.
Other plant and
animal taxa in the...
-
common ground dove,
Columbina p****erina
socorroensis Socorro elf owl,
Micrathene whitneyi graysoni (probably
extinct since c. 1970)
Socorro mockingbird, Mimodes...
-
horned owl (Bubo virgini****), long-eared owl (Asio otus), elf owl (
Micrathene whitneyi),
ferruginous pygmy-owl (Glaucidium brasilianum), and
burrowing owl...
- with much
island fauna,
several are
endangered or extinct: Birds:
Micrathene whitneyi graysoni -
Socorro elf owl (probably
extinct since c. 1970) Mimus...
-
Sunda owlet Taenioptynx sylvaticus (Bonaparte, 1850) 61 Elf owl
Micrathene whitneyi (Cooper, JG, 1861) 62 Long-whiskered
owlet Xenoglaux loweryi O'Neill...
- kennicottii),
whiskered screech-owl (Megascops trichopsis), elf owl (
Micrathene whitneyi),
northern pygmy owl (Glaucidium gnoma),
ferruginous pygmy owl (Glaucidium...
- but it was not
found in
thorough surveys in 1995.
Socorro elf owl,
Micrathene whitneyi graysoni (Socorro,
Revillagigedo Islands, mid-20th century?) A subspecies...