NP Rank:
Common sparrow
I was glancing at the birds feeding on the balcony today. My favorite is an old timer, a cardinal that has lost most of his top notch to old age and he features gray feathers mixed with his red plumage. It makes a nice style and while he is clearly an old bird, he still has spunk at the feeder.
Most of the birds here are sparrows and doves. Sparrows are not all alike. There are at least several varieties represented in this flock. A little more look up and I can see many more possibilities.
“Species
This is a list of sparrow species:
§ Passer, the true sparrows
§ Saxaul Sparrow, Passer ammodendri
§ House Sparrow, Passer domesticus
§ Italian Sparrow,Passer italiae
§ Spanish Sparrow, Passer hispaniolensis
§ Sind Sparrow, Passer pyrrhonotus
§ Somali Sparrow, Passer castanopterus
§ Russet Sparrow, Passer rutilans
§ Plain-backed Sparrow, Passer flaveolus
§ Dead Sea Sparrow, Passer moabiticus
§ Iago Sparrow, Passer iagoensis
§ Great Sparrow, Passer motitensis
§ Kenya Sparrow, Passer rufocinctus
§ Kordofan Sparrow, Passer cordofanicus
§ Shelley's Sparrow, Passer shelleyi
§ Socotra Sparrow, Passer insularis
§ Abd al-Kuri Sparrow, Passer hemileucus
§ Cape Sparrow, Passer melanurus
§ Northern Grey-headed Sparrow, Passer griseus
§ Swainson's Sparrow, Passer swainsonii
§ Parrot-billed Sparrow, Passer gongonensis
§ Swahili Sparrow, Passer suahelicus
§ Southern Grey-headed Sparrow, Passer diffusus
§ Desert Sparrow, Passer simplex
§ Eurasian Tree Sparrow, Passer montanus
§ Sudan Golden Sparrow, Passer luteus
§ Arabian Golden Sparrow, Passer euchlorus
§ Chestnut Sparrow, Passer eminibey
§ Petronia, the petronias or rock sparrows
§ Yellow-spotted Petronia, Petronia pyrgita
§ Yellow-throated Sparrow, Petronia xanthocollis
§ Yellow-throated Petronia, Petronia superciliaris
§ Bush Petronia, Petronia dentata
§ Rock Sparrow, Petronia petronia
§ Pale Rockfinch, Carpospiza brachydactyla
§ Montifringilla, the snowfinches
§ White-winged Snowfinch, Montifringilla nivalis
§ Black-winged Snowfinch, Montifringilla adamsi
§ White-rumped Snowfinch, Montifringilla taczanowskii
§ Père David's Snowfinch, Montifringilla davidiana
§ Rufous-necked Snowfinch, Montifringilla ruficollis
§ Blanford's Snowfinch, Montifringilla blanfordi
§ Afghan Snowfinch, Montifringilla theresae”
What is the news value from considering sparrows?
“The importance of 'inner values' -- female sparrows test the genetic make-up of their mates
Posted In: Life Sciences
By EurekAlert
Friday, May 27, 2011
How females select sexual partners is a significant concern to many males. The focus has gradually switched from the idea that certain males are the most attractive to considering that particular individuals might be intrinsically compatible. Recent results from Herbert Hoi and colleagues at the University of Veterinary Medicine, Vienna, suggest that -- at least for sparrows -- genetic considerations play a large part in the selection of mates. The work is published in BMC Evolutionary Biology.






Most RecentMost Recommended Comments (2)
at 06:48 on September 3rd, 2011
This is a test to see if the common house sparrow can garner more attention than Mitt Romney.
at 13:19 on September 3rd, 2011
Romney beats common sparrow 4 to 1.