Welcome to DU!
The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards.
Join the community:
Create a free account
Support DU (and get rid of ads!):
Become a Star Member
Latest Breaking News
Editorials & Other Articles
General Discussion
The DU Lounge
All Forums
Issue Forums
Culture Forums
Alliance Forums
Region Forums
Support Forums
Help & Search
Birders
Related: About this forum
InfoView thread info, including edit history
TrashPut this thread in your Trash Can (My DU » Trash Can)
BookmarkAdd this thread to your Bookmarks (My DU » Bookmarks)
12 replies, 1490 views
ShareGet links to this post and/or share on social media
AlertAlert this post for a rule violation
PowersThere are no powers you can use on this post
EditCannot edit other people's posts
ReplyReply to this post
EditCannot edit other people's posts
Rec (42)
ReplyReply to this post
12 replies
= new reply since forum marked as read
Highlight:
NoneDon't highlight anything
5 newestHighlight 5 most recent replies
Hummingbird Nectaring Close-up (Original Post)
Donkees
Jun 2024
OP
A truly wonderful photo. It reveals the wonder of both the bird and the flower.
EarnestPutz
Jun 2024
#3
Having a composting area with fruit peelings in the gardens helps provide them with lots of gnats :)
Donkees
Jun 2024
#7
Duncanpup
(13,688 posts)1. I love hummingbirds.
nuxvomica
(12,871 posts)2. Looks like a drawing with crosshatching
Very nice.
EarnestPutz
(2,581 posts)3. A truly wonderful photo. It reveals the wonder of both the bird and the flower.
Hummingbirds appear to have eyelids. Why wouldn't they have eyelids, you ask. It's noticing them that's hard.
Donkees
(32,395 posts)5. Also have: ''Nature's Goggles - Nictitating Membranes''
Anna's Hummingbird
Thinner and more transparent than the fleshier upper and lower eyelids were all familiar with, the nictitating membrane allows some degree of visibility while simultaneously protecting the eye. The bills (and therefore the heads) of birds are vulnerable during foraging, flight, excavating, and diving, while feeding young, and gathering material for nests, etc., so extra eye protection is quite valuable.
The nictitating membrane is widespread in nearly all the vertebrates, including fish, amphibians, reptiles (which include birds), and mammals. In humans and other primates, they exist only as a vestigial structure.
https://www.birdnote.org/explore/field-notes/2020/03/natures-goggles-nictitating-membranes
The nictitating membrane is widespread in nearly all the vertebrates, including fish, amphibians, reptiles (which include birds), and mammals. In humans and other primates, they exist only as a vestigial structure.
https://www.birdnote.org/explore/field-notes/2020/03/natures-goggles-nictitating-membranes
Eyelash Photo: Bill Hilton Jr.
EarnestPutz
(2,581 posts)10. Eyelashes too! Thanks for the nice reply and new information.
2naSalit
(92,634 posts)4. A picture...
I would love to take!
Spectacular! That's quite the lens.
lonely bird
(1,882 posts)6. I love hummingbirds too
I didnt know until a couple of years ago that hummingbirds eat insects. I saw a video of one flying and catching an insect.
Donkees
(32,395 posts)7. Having a composting area with fruit peelings in the gardens helps provide them with lots of gnats :)
They have been extra busy this week feeding newly hatched chicks
Conjuay
(2,101 posts)11. Unfortunately it works the other way as well. I've seen pictures where praying mantis caught hummers. N/T
lonely bird
(1,882 posts)12. Now that is terrible
I get circle of life but still
surfered
(3,024 posts)8. Wow! Great photo!
We really only get them in fall and spring during their migration. We always put up our feeder and enjoy them .
niyad
(119,830 posts)9. A truly lovely image! Thank you for sharing.