Tag Archives: territorial disputes

Saturday in Bird World

First of all, thank you to everyone who sent a note or an e-mail over the tribute to Ervie. It warms my heart to know that so many people, around the world, loved this bird so much. I was over joyed when he showed up on the nest. It was as if he stopped in to Mum and Dad’s house to say hi and see how they were doing and showing them he is OK. I hope that he returns often like that! And, of course, my real wish is that he takes over the barge when Dad and Mum retire. Now wouldn’t that be something!

We are in the midst of yet another blizzard. I really enjoyed the notes from those of you that are missing snow. I wish I could send you a truck load of it! I have tried to take some images today and will put them at the end. One is the garage aka Little Red’s penthouse. The snow is almost to the top of the peak on the gable end. I would so love to share!!!!

In Bird World news, something shocking happened at the Skidaway Island GHOW nest. You might remember it as the Savannah Osprey Nest. It is hard to believe but a Red-tail Hawk knocked the female GHOW off the egg and the newly hatched chick. Cornell Bird Lab posted a video of their encounter.

The two little osplets at the Captiva Osprey nest continue to do well. Andy and Lena are working together like a well-oiled clock. Andy stays on or right around the nest while Lena is busy feeding the babies. Hopefully his presence will deter any predators. Equally important is that one or both are at the nest site around the clock never leaving the babies exposed.

If the third hatch is to be, it should be happening today. The two on the nest get along well and Lena is very good at feeding them. Two healthy osplets would be grand. Oh, I do hope this lovely family is successful. Their streaming cam is here:

I know that I am not even going to try and keep up with what adult is on the Royal Cam Albatross Nest in NZ. Last time I checked it was OGK and then I saw a note that YRK was back! This revolving door is also happening at the NCTC Bald Eagle nest. If you have forgotten, let me bring you up to speed. It is the home of Bella and Smitty. They have been bonded mates for awhile. Bella got into a dispute with an unidentified female and Bella was injured. There were a number of search parties that went out to check on her. They could not find her and people worried that she was severely injured or dead. After more than week, Smitty and the new gal had been on the nest and he was bringing her fish. Well, guess what? Bella returned to her nest this morning!

The eaglets on the nest of Samson and Gabby, NE26 and 27 are doing well. A big fish was delivered and NE26 tried to feed on it and then 27 went over. Gabby flew in and made sure both were full. The discord on this nest is not gone but 27 is doing well. He is still a little submissive but bless his heart, he has his work arounds and manages to get fed well. They will both be fine!

How can you not love a Peregrine Falcon? This showed up on my feed. What is wonderful is that these falcons are living in nature on the cliffs in Japan. It is so beautiful. You will immediately appreciate why the urban falcons love tall buildings with ledges like the 367 Collins Street Nest in Melbourne or the scrape box of Diamond and Xavier at Orange. Enjoy! It will make you anxious for Annie and Grinnell!

This is a good one, too!!!!! Can never get enough of little falcons being fed by their parents.

There were praises all around for the rangers in the Kisatchie National Forest, Steve and Cody, who arranged tours to the forest and a chance to see the nest and the eagles through lots of scopes – one for each attendee. So lucky! The rangers are really promoting the love of wildlife. So happy for those that lived close enough to go.

Kincaid is doing well. Louis broke his fishing record with 20 fish being delivered to the nest between dawn and dusk! Many are covered with moss. Kincaid and Anna are not going hungry! Never.

I have not checked on the WRDC nest in Miami. R1 and R2 have really grown! And both are doing exceptionally well. The cam does not seem to be on line today but I did find a video of the two eaglets eating yesterday. Be prepared to be surprised at how big both of them are! Everything is fine on this nest.

Some nests are having bad weather problems as that system moves through the NE. But everyone seems to be coping really well. The Mum at Pittsburgh-Hayes is incubating three eggs and she has been rolling them seemingly nonplused by the snow. Good for her.

The birds and squirrels in the garden are doing well. You are looking at Little Red’s penthouse. You will notice all the vines. We let them grow thick and deep so that the small birds can get shelter and have a place to hide from Sharpie. In the spring the vines are full of small nests. You can see that the snow is almost up to the roof!

The birds will eat away the snow at the top of the vines.

I am taking these images from inside the house. There are European Starlings eating the snow off the back wood holder.

It just gets deeper and deeper. The paths had about a foot or 30 cm of snow on them this morning when we went out to fill the feeders.

Wishing each of you a wonderful day. Thank you so much for stopping in and checking on the birds. It is wonderful to see they are doing so well and what a joyous day with Bella returning to her nest! She still has some blood on her neck and some scars around her eye and feet but she has healed and that brings much joy. Take care everyone. See you soon.

Thank you to the following for their streaming cams where I took my screen captures: Captiva Osprey Cam and Window on Wildlife, Pix Cams, NE Florida and the AEF, and the KNF Bald Eagle Nest.

New Year’s Day in Bird World, late edition

New Year’s Day started off wonderfully with the uniting of Annie and Grinnell. Cal Falcons posted a note that the interloper that had injured Grinnell and sent him into rehabilitation on 29 October has not been seen in the past two weeks. It appears that our little Grinnell watched, got stronger, and got rid of him! That is a good thing. Grinnell is far too experienced a mate and knows how to take good care of the eyases – that is invaluable to Annie. I only wish Daisy had a mate half so invested in the eggs and nestlings!

10,600 people have watched Annie and Grinnell ring in the New Year together! Look closely at the image. Notice just how much bigger Annie is than Grinnell. That is reverse sex-size dimorphism – in raptors, the female is normally 30% larger than the male.

These little falcons like to live on the highest buildings so they can have a great view if anyone larger than them should want to arrive at their scrape box. Thousands of years ago they lived on the highest cliffs (some still do in certain geographical regions) but, like other birds they have adapted as humans take over their space. They have adapted to our skyscrapers like this perfect building on the University of California at Berkeley, The Campanile.

Oh, what a beautiful sight first thing in the morning. So happy. This is just such a relief.

The White-Bellied Sea Eagles were up on the branch together to sing the morning duet. They had a rough night of it. They were chased and harassed by the Pied Currawong first. The Curra are the birds that injured WBSE 27 – gathering in a group to fly and hit its head. The Curra are also the birds that chase the eagle fledglings out of the forest before they have learned from Lady and Dad how to fish and survive. I really do not like them and their numbers have grown in the forest over the past few years. They are more than a nuisance. They can be deadly.

As soon as the Curra were in bed, it was not long until BooBook Owl and its mate started their silent attacks. They spent five full hours harassing the WBSE. They are also dangerous. One injured Lady’s eye last year and she could have been blinded.

Here is a video of the attacks with the eagles falling off the branch.

To my knowledge, the WBSE do not eat the hatchlings of either the Curra or the Owls. These little birds just want the big Apex raptors out of the forest and they will do everything they can to accomplish this.

The pair sang The Duet and promptly left the forest. I wonder if there is another nest location for them? The old nest of Dad’s collapsed but there could be other suitable sites.

I made this video clip a few months ago in mid-September. I love the beauty of Lady and Dad singing their song to wake up the forest. Scroll your mouse or tracker over the left hand corner and then click on the arrow to play.

I have never liked this nest because of the Currawongs and now Boo and his family are older and bolder. It is not good for the eaglets who hatch or for Daisy. My eyes in that area tell me that the Ravens have also been coming to the nest to check for eggs every couple of days. So sad. If Daisy does return, I have no hope for her eggs hatching. I just do not want her to get injured if a large number of Ravens would come at the same time.

This morning on the Port Lincoln Osprey Barge Bazza was on the nest when the fish arrived at 08:09. Falky flew over from his perch hoping to get it but Bazza was the clear winner and kicked Falky off the nest! You will remember that yesterday Bazza flew in and took the fish right when Dad brought it in. Bazza is going to be called Bold Bazza for sure. He is getting street smart for sure – all good survival skills.

Here comes Dad with the fish. Bazza can see him and he is prey calling louder and louder.

Bazza is starting to mantle the fish (on the left side of the nest). Mantling is when a raptor spreads their wings over the food item so that others cannot get to it. It is almost like hiding it. Falky is on the right edge of the nest. Ervie is up on the perch and Mum is on the ropes.

What interested me was not Bazza getting the fish or Falky trying to take it but, Ervie’s behaviour. Ervie did not move off the perch. He did not care. He was not hungry. This tells me that Ervie had already been out fishing for his morning breakfast. He will continue to get more and more independent.

E19 was being a bit of a stinker today. His attacks on E20 were frequent and sometimes brutal.

So what do Harriet and M15 do when this happens? Well, often, they will ‘sit’ on the chicks but, at other times, they will do a tandem feeding. That is precisely what happened today. M15 stepped in to help Harriet with the cantankerous two.

Just lovely. Both eating at once. They will learn, over time, that everyone gets fed. No one goes hungry in Harriet and M15’s house.

Ferris Akel held his tour today. Viewers were treated to the sightings of five Snowy Owls at the Finger Lakes Airport.

Snowy Owls are moving south from their home in the Arctic to find food. They mostly eat rabbits, grouse, mice, weasels and small waterfowl and marine birds. Open fields, golf courses, or small airports like this one are perfect for them to find food.

Not far away were what seemed like a thousand Sandhill Cranes. Some were feeding in the fields, some were in the marsh, and some were flying from the fields to the marsh. There seemed to be Sandhill Cranes everywhere!

The adults have grey bodies with a distinctive crimson red cap. Their long legs and necks immediately tell us that these are ‘wading’ birds. They stand 90-122 cm tall or 36-48 inches. They have long pointed beaks for finding food in the muddy waters of wetlands. They also have a ‘bustle’ or tufted tail. You can see those tufts on the cranes in the image below.

The Sandhill Cranes migrate during the winter leaving their summer feeding grounds in the Arctic and Northern Canada in large groups. They will gather in the thousands in staging areas.

With their long beaks they probe in the waters feeding on plant tubers, roots, seeds, and small invertebrates. In the image below you can see how their long legs and neck really assist them in finding food.

Oh, these cranes are so gorgeous. Sandhill cranes have been the subject of Japanese art for centuries. They are a traditional symbol of immortality because it is believed that the cranes live for a thousand years.

The panel below is called Cranes in a Winter Landscape. This is clearly a good wish for longevity.

The screen below is part of a series of two six-panelled screens done in the 1700s. Typically the backgrounds would have been painted gold. Both the old twisted pine and the crane signal immortality or wishes for a long life. These would have typically folded and divided rooms.

Thank you so much for joining me. Stay warm, stay safe. See you soon.

Thank you to the following for their streaming cams where I took my screen captures and video clips: SWFlorida Bald Eagle cam and D Pritchett, Port Lincoln Osprey Project, UC-Berkeley Falcon Cam, and Ferris Akel.

Grinnell to be released

The team at the Lindsay Wildlife Rehabilitation Hospital has announced that University of California at Berkley’s very own Peregrine Falcon, Grinnell, is fit to be released back in the wild. He will be released tomorrow, 17 November, barring any unforeseen circumstances.*

Oh, what wonderful news. Grinnell was injured in a turf war on the 29th of October. He was found grounded on a garbage can about a kilometre from The Campanile. Grinnell required surgery and has been on anti-inflammatories, anti-parasitic, and antibiotics.

While ongoing competition for nesting sites demonstrates the health of the Peregrine Falcon population in the area, it is also the cause for many territorial disputes.

Annie and Grinnell have been raising chicks in the scrape box on The Campanile for six years. They are an amazing team. Grinnell is an exceptional father that likes to take part in everything from incubation to feeding.

Annie does know know where Grinnell has been. She has made overtures to the male that inflicted the injury on Grinnell. Individuals observing the two say that the new male appears to be skiddish. Grinnell will be released near to his territory. He will either try to take back his territory or seek out another space. It is unknown at this time what will happen. Many, of course, hope that Grinnell will have no difficulty ousting the rival and returning to Annie.

Fingers crossed!

*Some reports or saying Thursday or Friday but I have been informed it will be tomorrow, Wednesday, the 17th.

Thank you to the UC-Berkley Falcon Cam where I took my screen shot.