Comprehensive graph of eggshell difficulties to assist diagnose what"s wrong with your chickens consisting of soft-shelled, speckled, ridged or bumpy eggs.

You are watching: This egg is covered in speckles.


I acquire asked reasonably often (and sent all kinds of stunner photos via email!) about all type of eggshell issues: over-sized eggs, undersized eggs, bumps, ridges, tiny spots, speckles,soft shells. You surname it. If you raise chickens, you"ll ultimately see every kinds that eggs the look weird.

Most room nothing to concern about.


as soon as you think about it, considering a chicken lays an egg around once a day, and also all the stops along its journey need to be firing with all pins because that the egg to come out, it"s pretty remarkable that 99% of them come out just perfect! There"s so much that can potentially go wrong, i guess, through that price of production.

however every when in awhile an egg will invariably pop out that looks...well, weird.


Why Does my Chicken Egg watch Weird?

back an egg is regularly a great representation of in its entirety hen health, i.e. Healthy and balanced hens who are fed a well-balanced diet lay the most uniform, beautiful eggs, one abnormal egg every when in awhile is in reality pretty normal.

most "odd eggs" are nothing come be came to about. Many are a one-time thing. I would certainly recommend keeping a close eye on which ever before hen to adjust the odd egg, however not issue unless it becomes a continuous occurrence.That deserve to be one indication that a an ext serious wellness issue.

Here are few of the more common egg oddities you could run across...


Odd-Shaped Eggs

Egg color is figured out by a chicken"s breed. However, egg form is an extremely individual come a details hen. Eggs have the right to be round or pointed, special or thin.

A hen will lay usually the very same size/shape egg every time (although she eggs will slowly get larger together she ages). Yet every when in for bit an egg can come the end be oddly-shaped the end of the blue.

periodically odd-shaped eggs deserve to by symptom of the avian flu, the famous egg drop syndrome, or infectious bronchitis, however if they happen regularly, that can just be the form egg the hen lays.

Odd-shaped eggs are nothing to worry about and instead are usually simply the details chicken"s "calling card".

Odd-Shaped Egg are okay come eat.

Blood on the Eggshell

Often new layers will certainly bleed a little bit when castle lay your first couple of eggs. It"s nothing come worry around generally and also should stop as the lay a few more eggs.

However, if the bloody eggshells continue, then they could be as result of a prolapsed vent which can lead to vent disseminate or cannibalism by various other flock members.

Once girlfriend rinse the blood off, the eggs space okay to eat.



The flip side of the coin are dual yolkers.

when two egg yolks space released also close with each other in the oviduct, periodically the white (and shell) will certainly encase them both, bring about a gigantic egg.

if a dual yolk egg is generally nothing to problem about, if you have actually a hen laying lock consistently, i would keep a near eye on her for egg binding, a potentially life-threatening situation.

double yolked eggs space okay to eat.

An Egg inside an Egg

comparable to a twin yolked egg, when two yolks are released in fast succession, periodically one egg ends up totally enclosed inside another egg.

Sometimes a fairy egg end up inside an additional egg. Either way, it"s an extremely rare (in end 11 years, I"ve never ever seen one in person!).

one egg within an egg is okay to eat.

White point out or Crust

small spots ~ above the egg or little dots the look like fish egg are frequently calcium deposits. If the hen is eat too much calcium, she eggs might end up v these deposits.

another cause that the calcium deposits have the right to be the your chickens are receiving too lot vitamin D3 in their diet.

This deserve to lead come an overload the calcium in the blood called hypercalcemia and can cause heart and liver damage. Feeding a good-quality, reputable chicken feed is really important to be sure they are getting the correct balance of nutrients.

One solution is come alwaysfeed crushed eggshell or oyster shell cost-free choicein a different dish native the feed, so every hen deserve to eat as lot or as small as she need.

Eggs v white clues areokayto eat.

Wrinkled Eggs

much more common in enlarge layers, wrinkled egg or eggs v ridges or uneven class in the covering can additionally be brought about by stress.

If the hen is startled if laying, such as by a dog barking, predator lurking, thunderstorm or various other abnormal stressor, the shell can finish up through a ridge in the surface.

together a hen ages, the whites (or albumen) in your eggs normally gets thinner, and since it"s more complicated for the shell to encase a watery substance, the covering can finish up with bumps and ridges. Heat stress can additionally cause a wrinkled egg surface, as can poor overall nutrition, or a defective shell gland.

yet there might be a an ext serious reason for the wrinkles. Castle are often an indication that the hen had infectious Bronchitis at some suggest in her life or might be a symptom the mycotoxins in her flock"s feed.

Wrinkled eggs can likewise be a precursor to a lash egg (see below).While aesthetically not the prettiest, wrinkled eggs are okay to eat. Even if the hen has infectious Bronchitis, since the condition is not transmitted through the egg.

Mended Eggs

sometimes an eggshell will certainly crack during the laying process, but will repair itself prior to the egg is laid. You"ll end up v an egg through a raised band about the circumference of the egg. This have the right to happen due to stress if the egg was being laid or untrue lighting in the coop. An ext common in older hens.

Mended egg are okay come eat.

Soft-Shelled Eggs

Soft-shelled eggs space usually because of a lack of calcium or Vitamin D in the diet, but there can be other reasons for shells being soft, consisting of a diet that has too lot spinach. Periodically soft-shelled eggs can be a precursor to a lash egg (see below).

lock can occur as a result of warm stress or too much salt in the chicken"s diet. Soft-shelled eggs are an ext common in larger hen because their eggs have tendency to it is in larger and also therefore more surface area for the eggshell come cover.

Soft shelled eggs have to NOT be consumed if they are cracked. If not, they"re most likely okay to eat.

Shell-less Eggs

similar to a soft-shelled egg, however having no covering at every encasing the egg membrane. If that is a one-time thing, it"s likely just a glitch, or possibly insufficient calcium or Vitamin D in the hen diet, a condition called hypocalcemia which deserve to lead come paralysis or also death.

It"s vital to gain your chickens exterior year round due to the fact that the UV beam in sunlight is the best method to ensure your chicken are acquiring the Vitamin D they need. Irradiate coming in v a home window isn"t sufficient since the UV rays are blocked by the glass.

A regularly, recurring shell-less egg worry could likewise be a authorize of avian flu or contagious bronchitis.

Lash egg

One kind of weird egg to it is in concerned around is a lash egg. Girlfriend may have actually heard of them, yet in practically a te of chicken keeping, I"ve never collected one personally, therefore they aren"t all that common.

What i do know though is that they are NOT an automatic death sentence because that the hen as you may have actually read or to be told. However, that is a reason for concern around the hen the laid it.

A lash egg have the right to be the sign of an infection in the oviduct, commonly E.coli ormycoplasma.

A lash egg is not technically an "egg" in ~ all, yet instead is a rubbery mass that a hen occasionally lays near the finish of she laying cycle.

Here"s one account ns heard firsthand indigenous a woman who emailed me the over photo:

"My son has actually some white crest polish chickens. I noticed a few weeks earlier one hen exhilaration odd. When we were close to she she seemed normal so ns didn"t think much about it.

Fast front to critical night. She was absent when i did evening lock up. I found her behind the coop. She had passed away.

I am really curious around things that take place with my flock and when i picked she up she heavy and also her bottom to be rock hard swollen. This morning I chose I would do an "autopsy".

I am attaching photos the what ns found. It to be a vast mass the I believe was a lash egg that she never ever passed. Ns feel horrible that this happened. Please feel free to share this photos with others. I wanted to re-publishing my suffer with you. Hope it may assist someone else."

-Sandra T.

According come the specialists at Your chicken magazine, a lash egg is actually part of the chicken"s reproductive mechanism that breaks down and also collapses and ends up being expelled with the oviduct.

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A hen will certainly not usually lay any an ext eggs after ~ passing a lash egg, and will regularly die within a pair of months.

an ext common in commercial layers, hens compelled to put year round and older or overweight hens, lash eggs frequently don"t present up in backyard flocks until later in life - if in ~ all.

Antibiotics can be administered if you recognize which hen to adjust the lash egg, or a more natural course of adding apple cider vinegar come the water and some new or dried oregano to her flock"s diet to act together a natural antibiotic.

Lash eggs must NOT be eaten.

usually an weird egg is simply a one-time glitch and also nothing to problem about, yet it"s always good to have something to reference....just in case.