Saturday, August 19, 2023

Photographing the Nesting Colony

 We have some important reminders for our folks who enjoy photography at the south end of Wrightsville Beach…

Black Skimmers at the shoreline with their fledglings. 
Photo taken at a safe distance to minimize disturbance.


As you know, the 2023 nesting season has been extremely difficult for the birds due to stormy weather around Memorial Day that struck while the first nests were incubating. In addition to the weather, the Town’s concerns about leaving enough space for vehicles to drive on the beach meant that the posting is much more narrow than it should be, leaving no buffer between the nesting birds and beachgoers. It’s typical for the posting to be narrow on the west side of the site, but this year the east (ocean) side is extremely narrow as well. While the Least Terns lost most of their nests to the weather, Black Skimmers and Common Terns, which were closest to the string fencing, lost theirs to predation, mostly by Ruddy Turnstones which peck open the eggs whenever they are unattended.

After the failure of the first wave of nesting, the Least Terns, Black Skimmers, and Common Terns began nesting again and were incubating eggs and hatching chicks throughout July.The habitat was best for them on the east (ocean) side of the posting. July and August incubation has been critically challenging because of the excessive heat and the continued disturbance of photographers and beachgoers. We expanded the posting as much as we could and we removed signs to prevent causal visitors from walking up to read them. But, we still face challenges when people choose to approach the birds, including because they want to take pictures of them.


WHAT DO WE MEAN BY DISTURBANCE BY PHOTOGRAPHERS?

Least Terns and Black Skimmers with chicks are favorite subjects for photographers and photography groups. Photography is a great way to appreciate birds, but it can also be harmful, regardless of whether or not the photographer realizes it.


Disturbance is any activity that causes the birds to change their behavior. The feelings or intentions a person has towards birds has no bearing on whether or not the person’s actions have a negative impact. Approaching so closely that the birds respond because the person is upset at the birds for taking space on the beach or because the person likes them and wants to get a closer view has the same impact. Birds respond to disturbance by disrupting important survival behaviors like incubating, protecting eggs and chicks from predators and temperature stress, feeding chicks, foraging, and resting. Birds that are chronically disturbed are also stressed out, which is harmful to their well-being and ability to incubate and raise chicks. This is why it’s important to practice ethical, responsible photography practices and teach others to do the same.


HOW TO OBSERVE AND PHOTOGRAPH BIRDS RESPONSIBLY

As explained, the string is NOT a good guide for how close is too close. Instead, it’s essential to pay attention to the birds’ behaviors. Observe from a distance at first, then approach slowly. Stop before any birds change their behavior and watch or photograph them from that distance. Note that if they are approached, react, and then settle back down, that is still too close because chicks have probably fled from their preferred areas and not all adults may be able to settle back down on small chicks or eggs. Good cues that the birds are disturbed are that they start paying attention to you, they become fidgety, chicks start to move away and/or hide, adults start to vocalize, and they fly up and/or swoop at you.

While observing the nesting colony from an appropriate distance, the habitat is peaceful and the birds appear calm while caring for their chicks. By staying back from the posting, it’s possible to get better views of the birds’ natural behaviors, and you are allowing them to choose where they need to be to seek respite from the heat, avoid conflicts with other birds, and feed chicks. By stepping back and prioritizing the birds’ well-being you’re setting a positive example for others and creating the best conditions to capture images of their amazing behaviors!


Note: The beach is just one of many settings in which people enjoy photography. There are excellent online resources that explain the principals and actions of ethical wildlife photography. We especially like this one (Audubon’s Guide to Ethical Bird Photography and Videography), which covers all types of birds and situations, including of nesting birds and birds on the beach.



Thanks


Lindsay Addison, Audubon NC Coastal Biologist


Marlene Eader, volunteer coordinator

Thursday, June 29, 2023

Tenacious Terns and Strong-Willed Skimmers Continue To Nest


Common Tern EGGS!

Several dozen Least Terns are continuing to nest at the corner on the oceanside. A Least Tern nest was found outside the string so please be careful when entering the colony from Access 43 (by the gazebo). At least one Common Tern pair is also nesting near the posting oceanside. And a large group of Black Skimmers can be seen near the dunes. Our shore birds seem determined to mate, nest, and raise chicks for us to watch this summer. 

On the inlet side there is another large group of Black Skimmers and at least two pairs of Common Terns that appear to be sitting on eggs

Common Tern nest

Black Skimmer colony


Least Terns on nests







Video shows Common Terns taking turns sitting on their nest. 
Look for eggs!


Video shows Common Tern adding wrack to nest.


With the Fourth of July holiday weekend approaching there will be a lot of people coming to the beach.  It is important to remember that our birds and beach visitors need to work together to coexist.



Sunday, June 25, 2023

Recent Updates From the Colony


photo by Stan Washlesky

Common Tern demanding his space back from the Black Skimmers mid-June

LEAST TERNS (LETE) – Ten Least Terns were seen on the south end and a couple were nesting in the posting.  The good news is 3 adult Least Terns were seen with their fledglings June 12th on the south end at the water’s edge!  It appeared that a fishing lesson was happening as the fledglings practiced “hovering” over the water during the high winds!

COMMON TERNS (COTE) –  Only 2 Common Terns were seen nesting in the posting on the wrack line on the inlet side the morning of July 13th.  The high tide went into the posting and appears to have washed out the other nests.  We have not seen the chick that was on the ocean side of the posting.

BLACK SKIMMERS (BLSK) – We counted 145 Black Skimmers in the posting and saw a large number of Skimmers roosting across the inlet on July 13th.  Courtship, mating and nesting continues. 

 

photo by Stan Washlesky 

photo by Stan Washlesky 

photo by Stan Washlesky 

The aerial choreography of the Black Skimmers continues to provide great entertainment.

photos by Jeff Hall


OYSTERCATCHERS (AMOY) –We enjoyed our Oystercatcher chicks while we had them.   The lone chick of CT4 and CFO was last seen on Friday afternoon, June 9th walking all over the beach with the parent CFO close by.  An observation from one of the Wrightsville Beach Bird Stewards was that he hung out too long outside the fencing after being escorted down to the water. He had no fear leaving his parents.  The Oystercatchers had just decided to take the little one back into the dunes. 

These photos were all taken Friday, June 9th 
by Camille Daniels.  
We have not seen the chick since then. 








Thursday, June 8, 2023

Chicks Continue to Make Appearances

Photo by Jeff Hall

 WILLETS (WILL)

We had two Willet families make an appearance on the beach with chicks this week.   

Wednesday morning (5/31) one pair of Willets with five (yes 5!) chicks came out of the dunes and went to the water What a thrill!  Both parents were with all the chicks and it was fun to see them try to keep them together going to the water and back up into the dunes. 

Another pair of Willets brought 4 chicks to the water early Thursday morning (June 1).  Willet chicks are so adorable and it is a rare event to be able to see them when the parent birds bring their chicks to the beach!  





AMERICAN OYSTERCATCHERS (AMOY)

The Oystercatcher pair, EMY & unbanded, lost their 2 chicks sometime Thursday night (6/1).  There was a “territorial dispute” between the two Oystercatcher pairs and misbehavior from beachgoers that evening that may have played a part…including fireworks and a campfire.   We really don’t know the specifics, but sadly the adult birds are now on the beach without chicks.


CT4 & CFO and chick have been seen throughout the week and are walking around throughout the posting even in the area by Beach Access 43 and the Gazebo.  Watch for feeding activity at low tide.  







As some of you may know, CFO has a transmitter and we placed the data logger (receiver) next to the posting hoping to gather data from her this week.  The logger was successful and when downloaded there were 2000 hits.  We learned  that CF0 wintered in Cape Romain, South Carolina.


COMMON TERNS (COTE)

Common Terns were seen feeding two chicks on the east side of the posting (ocean side) this week.  Again, watch for parent birds coming in with fish and follow them with your binoculars and they will lead you to the chicks.




BLACK SKIMMERS (BLSK)

Black Skimmers are nesting again after a couple of days of grieving the loss of their first nests.  Courtship activities including fish presentations, scraping and mating have been seen and they are spreading out into the interior of the posting.  

We have a number of skimmers who have returned to Wrightsville Beach and saw one skimmer that was banded about 8 years ago!  One skimmer has a white band which means it was banded in Virginia.





Wednesday, May 31, 2023

Some Disappointments and Some Good News


photo by Kathy Hannah


We have good news and bad news with this update…

NEST CHECK NUMBERS…Lindsay, our NC Audubon biologist, was able to do a nest check the morning of 5/30 and we have some very disappointing numbers.


 LEAST TERNS (LETE) 


The Least Terns disappeared over the stormy holiday weekend. The weather probably played a large role, as they were in an exposed area and unless they are able to sit tight on their nests, they are easily blown over. Any flushing of the adults would also leave them vulnerable to predators like ghost crabs and Ruddy Turnstones.  We do not have any Least Terns nesting at this time.


COMMON TERNS (COTE) 


Common Tern chicks can be seen on top of the dunes ocean (east) side and on the inlet (west) side.  We have about 4 Common Tern nests throughout the posting and we have seen just a couple of chicks.


photo by Monica Ramanathan

photo by Tom Hanna

photo by Tom Hanna

photo by Tom Hanna




BLACK SKIMMERS (BLSK)


Lindsay counted 52 Black Skimmer nests that have been depredated by Ruddy Turnstones and only 2 active nests remain. Three chicks were seen on the inlet side in one nest on Sunday and Monday on top of the dune; however, they were not there today.


photo by Kathy Hannah

photo by Maxine Hannah 

photo by Kathy Hannah



photo by Kathy Hannah

photo by Kathy Hannah





We observed a few Black Skimmer pairs doing fish presentations and mating activity, which are signs of re-nesting to come, but most of the Black Skimmers gathered together on the inlet side of the posting appear to be grieving.



AMERICAN OYSTERCATCHERS (AMOY) 


GOOD NEWS!  We have two Oystercatcher pairs with chicks!!

 

The first pair (unbanded and banded EMY) are feeding two chicks on the inlet (west) side of the posting.  The oystercatcher family is so adorable and the parents work together so well.

 

The second pair is on the ocean (east) side. On 5/30 at 10:30 am, the pair that are both banded (CT4 and CF0) were seen. One parent was seen trying to encourage the chick to follow it to the water’s edge. 


The banded pair were seen together on the ocean (east) side of the nesting colony that same afternoon. Bird Steward Steve Haley was able to get photos! This pair has not raised a chick in a few years, but hopefully they will succeed this year.


photo by Steve Haley

photo by Steve Haley 


WHAT DO THE CHICKS NEED?

One of the biggest threats to nesting birds is disturbance by people. When parents are disturbed, they are separated from their eggs or chicks and prevented from taking care of them. This can lead to heat stress, predation, or other harm! 


So what is disturbance?? It’s any activity that interrupts what the birds were doing before… 

  • getting too close to take photos, 
  • walking through a flock, 
  • flying a kite over the colony, 
  • standing too close, 
  • moving around too much (especially moving directly towards them rather than diagonally),
  • standing between the birds and the water so that the parent birds will not escort their chick to the water
many different things can cause disturbance.

As it warms up, parent birds work hard to get their chicks to the water to drink and cool their bodies. 

Please stop at a safe distance and enjoy this unique opportunity to see this behavior…  


We want each of you to enjoy these priceless moments!


Finally… although this week has brought some disappointments there is always beauty to be seen at the south end of Wrightsville Beach. 

Check out these stunning  reflections by Tom Hanna!






Friday, May 26, 2023

WE HAVE CHICKS!

 

Common Tern Family
photo by Kathy Hannah

COMMON TERN

The first Common Tern chick of the 2023 nesting season was able to be seen from outside the posting on Wednesday, May 24.  Since then other chicks have appeared, lots of eggs are being carefully tended, and we have photos and videos to share what’s happening  


Common Tern protecting chick during Friday evening’s wind and rain, 5/26
photo by Camille Daniels 


photo by Nancy Arehart

photo by Nancy Arehart

photo by Nancy Arehart

photo by Nancy Arehart

photo by Nancy Arehart


photo by Kathy Hannah

Common Tern sitting on eggs 
photo by Kathy Hannah


Videos are a great way to visit the nesting colony from the comfort of your living room.


This video shows the Common Terns co-parenting their new chick. They take turns caring for their chicks. One stays on the nest while the other goes looking for food and then they often reverse roles. 



AMERICAN OYSTERCATCHER 

The Oystercatcher pair CT4 & CFO nested in the interior of the posting oceanside in front of the tallest dunes in an open area. This morning (5/26/23) the two “twin” chicks were seen walking with the parents deep inside the posting. Watch for the parents coming in with food and you may see them. 

These next two photos were taken Friday evening, 5/26. Oystercatcher parents still keeping their chicks deeper inside the posting. 

photo by Camille Daniels 

photo by Camille Daniels 



BLACK SKIMMERS AND LEAST TERNS

We have not seen any Black Skimmer or Least Tern chicks yet, but they should be hatching soon. Keep looking! Watch for parent birds bringing in food..

Least Tern sitting on eggs
photo by Nancy Arehart

photo by Nancy Arehart