Freak of Nature

[Marty E]

Imagine my surprise when I discovered in post-processing that this male carpenter bee has one bifurcated antenna! How does that happen? Is it a one-off single aberration or a possible evolution waiting to happen? Does it give him an advantage?

[Robert Apple]

It’s a nice macro Marty, but I don’t see the antenna aberration you mentioned.

[Marty E]

Thanks, Robert. It’s the lower left antenna only, here’s an enlargement of it & a detailed bit about it. I find them fascinating. —

Bifurcated insect antennae refer to antennae that are divided into two branches or parts, which is a characteristic seen in some insect groups. This type of antenna is often associated with certain crustaceans and can serve various sensory functions.
thedragonflywoman.com Wikipedia

Definition of Bifurcated Insect Antennae
Bifurcated insect antennae are characterized by their division into two distinct branches or parts. This structure is commonly found in certain insect groups and is also a feature of some crustaceans. The bifurcation allows for enhanced sensory capabilities.

Functions of Bifurcated Antennae
Bifurcated antennae serve various sensory functions, including:

Olfaction: Detecting odors in the environment.
Touch: Sensing physical contact and vibrations.
Humidity Detection: Monitoring moisture levels in the air.
Examples of Insects with Bifurcated Antennae
While specific examples of insects with bifurcated antennae are less common, the structure is more prevalent in crustaceans. Here are some notable features:

Insect Group
Antenna Type
Description
Crustaceans
Biramous Antennae
Two pairs of antennae, often with sensory functions.
Certain Insects
Bifurcated Antennae
May exhibit bifurcation for enhanced sensory perception.
Conclusion
Bifurcated antennae are an important adaptation in some insects and crustaceans, providing them with advanced sensory capabilities that aid in their survival and interaction with the environment.
Wikipedia NC State University

[Robert Apple]

I ran it through LR and adjusted things to bring it out , It may have been my laptop screen because I still didn’t see it before enhancement.

[Marty E]

Great, thanks! Isn’t it cool?

[Robert Apple]

Definitely interesting

[Marty E]

Thanks, Robert! How are your wildflowers coming along?

 

[Robert Apple]

Some of the trees are starting to bloom but were still getting snow, we’re expecting another storm tomorrow.

[bucweeet]

That’s a very nice shot, Mary! I really like the atmosphere in the image. @martye

[Marty E]

Thanks @paul-3! I really appreciate you weighing in with your comments on this lucky shot

[Dahlia Ambrose]

Very interesting to see that antenna Marty. Love the moody atmosphere in the photo too 🙂

[Marty E]

Thanks, Dahlia! I love shooting bees. I’ve made a PDF with my photos & creative writing you might enjoy called Honey Bee Meditations: In Search of Gold. I’ll be happy to shoot you a copy if you’re interested. 🙂

 

[Dahlia Ambrose]

That’s amazing Marty. I’d love to see 🙂 thank you!

[Rob Wood (Admin)]

Great shot, but now that I know you photograph bees, I want to see one of those photographs too!

[Marty E]

Thanks, Rob! I have a lot of bee photos, it’s hard to choose just one! Do you mean honey bees? Here’s one I like of a bee hanging upside during her torpor rest. I have a number of shots plus bee info & things to think about in a PDF called Honey Bee Meditations: In Search of Gold if you’re interested.

 

[Dahlia Ambrose]

Love it Marty. The composition is great too and so are the soft colours 🙂

[Marty E]

Thanks, Dahlia! I’m glad to know you love it too, it’s one of my favorites

 

[Author]

Posts