Tag Archives: challenges of migration

Fish and more fish…Ernie sighting and Middle could pop his crop!

24 October 2022

It is just past 2300 on the Canadian Prairies on Sunday evening the 23rd of October. Within the hour we are supposed to have the beginning of thunderstorms that are forecast to last through all of Monday. We could use the moisture. It is always good when the trees and shrubs get a really good soaking before the ground freezes.

And we did. The thunder boomed throughout the nite and everything is soaked this morning. The wind is gusting and there are few birds at the feeders. The only ones that appear to be nonplussed by it are the Blue Jays. What a change from yesterday when the sparrows and finches were splashing about in the bird bath. Today they are hiding at their roost.

It is always great to get a picture of Ernie, everyone’s favourite Port Lincoln Osprey. This image was taken by Pam Hewstone and posted on Fiends of Osprey FB page. His tracking indicates that Ernie continues to hang around the Main Wharf and the ‘silos’. This image was taken at Delamare Beach where Ernie and Dad like to fish together. Oh, he looks so good. Can’t see how that talon is growing back in but, it looks like Ernie is having no problem catching good sized fish. He already has a nice-sized crop.

Friends of Ospreys have been erecting Osprey platforms. You might recall they put in place one on Turnby Island for the bonded couple whose eggs were always predated when they laid them on the ground. Sadly, the two eggs the couple laid this year are now 45 and 46 days old and deemed unviable.

Monday was a really good day at Port Lincoln. What a joy to watch Middle be able to enjoy a meal without once being beaked by Big. Ironically, if you just started to watch this Osprey nest and knew nothing of the background and what happened a little over a week ago, you will talk about how calming it is to watch the ospreys fed by Mum. Big is 36 days old and Middle is now 35 days old.

So far there have been three feedings on Monday at Port Lincoln. There will be more at all of the nests as Canada slips into evening and darkness.

They came at 06:57:57. That was a flat striped fish. The second fish was at 0908. Middle Bob got the lion’s share of that fish and waddled away with a big crop. The third fish landed on the nest at 13:07:52. It was a huge fish. Mum and the two ospreys are going to eat well. So far Middle is doing well and the last I checked he was already getting a nice crop. Just brilliant.

Middle is the chick closest to the viewer. Notice that nice crop. Just look at how much of that fish is left. Everyone is going to have a good feed — including Mum! Thank goodness.

Seriously. Did you think you would ever see Middle with a crop like the one he has on display?? And just look at Mum. The two ospreys full and she is finally getting to enjoy a fish lunch, too.

For two days now this nest has been calm. It took Big 33 days, not 28-30 to settle but, in the end, she did. Grateful.

Middle and Big are at the age that Mum can now roost over on the ropes if she wishes.

Middle and Big do a lot of preening all day long keeping those feathers that are coming in good shape. Oh, didn’t you love it when they left that Reptilian stage and got this gorgeous plumage that is coming in. ‘R’ and I decided awhile ago that the juvenile Osprey plumage is much prettier than the adults.

Rubus and Indigo have had their second feeding. Xavier flew in with what looked like a Rainbow Lorikeet to me – and I will happily change that. It is the closest I could come to identifying that multi-coloured prey item that Xavier brought to the scrape at 092921. Oh, Rubus was ravenous. I have no idea where this eyas puts all of this prey but this wee one sure has an appetite! Xavier does a great job feeding his babies. Diamond doesn’t arrive for 12 minutes- the feeding is almost over. Xavier fed both Rubus and Indigo nice big bites.

A nice big pigeon arrived at 11:40 – all part of a crash landing by Dad (?) into the scrape box. Everyone had their fill and immediately starting working on those leg and wing muscles. ‘H’ notes that Dad fed them for 12 minutes while eating himself for about 25% of the time.

There was once again 5 feedings at the 367 Collins Street scrape yesterday. They came at 0634. That feeding lasted 18 minutes. A second feeding was at 1120 for 16 minutes then the 3rd hot on the heels of the second at 1140. Then there was a break with the 4th feeding at 1707. The Melbourne Four ate well. Then Mum came in with a pigeon at 1859 and looked around and only fed for about 1.5 minutes. ‘H’ thank you for the times and the notes. Mum and Dad need to coordinate their delivery times!!!!!!!!

It is now past midnight. The day is halfway over at our Australian nests. Everyone is doing fantastic. The Melbourne Four are growing faster than any good weed in your garden! Rubus continues to bug Indigo by following her everywhere. Such a sweet character. Most of all Middle is a confident Osprey. That nest is just so satisfying to watch now. I do hope that it continues. The banding of Big and Middle will take place in about 3 weeks.

In migration news, there are no new transmissions from Karl II and Kaia. Last time we heard from them Karl II was near Aswan in Egypt and Kaia was in Chad. I can also not find any new information on Bonus who has spent much time in Romania. The real news has come from little Waba who was in Turkey, flew near to Beirut and is now in Israel and has been feeding at some fishponds there.

While it is expected that there will be little transmissions coming from certain areas in Africa, I really do hope that we hear from Bonus soon.

The Bald Eagles are continuing to do their nest building. For those who watched Little Bit ND17 at the Bald Eagle nest in St Joseph’s Park in South Bend, Indiana, both Mum and Dad have been working on that nest. They are making slow progress. Harriet and M15 are doing a terrific job. Both couples lost their nests – Harriet and M15 in Hurricane Ian and the nest at Norte-Dame just fell apart. It is amazing what eagles can do in a short period of time. An adult has been on the perch at the Achieva Osprey nest in St Petersburg. I could not see its head to determine any markings. That nest is going to need a lot of work. In Redding, California, Liberty and Guardian are also working on their nest. Liberty has been using this nest for 18 breeding seasons. She has fledged 26 eaglets and has had 3 mates. Liberty is 24 years old and Guardian is 9 years old. Bald Eagle season is not far away!

Thank you so much for joining me. Take care. See you soon!

Thank you to the following for their streaming cams where I took my screen captures: Friends of Osprey and Pam Hewstone, Port Lincoln Osprey, 367 Collins Street by Mirvac, Looduskalender, and Charles Stuart Falcon Cam and Cilla Kinross.

Great News for Karl II and family

There was quite a bit of worry a couple of days ago when there had beern no transmissions received from Karl II, Udu, or Pikne.

Karl II, 2021
Karl II and his mate, Kaia, 2021
Karl II with his and Kaia’s three chicks in the nest in the Karula National Forest, Estonia, 2021. Of the three, Udu and Pikne survived. Tuul sadly passed.

Sometimes we just have to trust and hope that the birds are alright. One of the best ways to keep the GPS trackers very light weight is to power them by the sun. Even in the Mediterranean, the sun does not always shine and the batteries can run very low and need a charge OR the birds can be outside of an areas with signals OR both. Today, we are going to celebrate! Just look at the tracking below for Karl II, Udu, and Pikne, the Black Storks from the Karula Forest in Estonia. Tears.

Ladies first today. Pikne is in the Eastern Desert of either Ethiopia or Eritrea and is currently out of signalling range. She has moved and is making great time!

The Eastern Desert is simply the area of the Sahara Desert on the east side of the Nile River. It is sometimes called the Red Sea Hills. There are mountains as well as the coastal waters along the Nile. The area is known for its beautiful clear waters and excellent scuba diving.

“Looking up the reef (vertical) at Halahi Reef, Red Sea, Egypt #SCUBA #UNDERWATER #PICTURES” by Derek Keats is licensed under CC BY 2.0
“Nile Class Sailing boat & Tridentte 16 on the Red Sea Egypt” by Sierragoddess is licensed under CC BY-ND 2.0

Udu successfully crossed the Mediterranean and is now in the Western Desert of Egypt. So, Udu is west of the Nile River. That is incredible news. It is extremely challenging for the birds to cross the Mediterranean Sea and this fledgling did it on his first trip. What a strong bird Udu is!

“P5010091c Gilf Kebir. View at the top. Western Desert, Egypt. 1st May 2006” by Paul Ealing 2011 is licensed under CC BY-NC-SA 2.0

Dad may have stayed around the Baltic Sea for awhile but he has really moved and look – he is at the Merave Reservoir in Sudan along the Nile River. He is alive!

“Nile River at Sunset, Sudan” by valerian.guillot is licensed under CC BY 2.0

The whole family is safe. What an incredible relief for everyone.

People in New Zealand and all the followers of Tiaki, the Royal Albatross Cam Princess for 2021, can also celebrate. She has reached the waters off the coast of Chile.

Another tracker that has been on the ‘fritz’ is Solly, the 2020 female fledgling from the Port Lincoln Osprey Barge. People were also getting worried, just like they did for Karl II and his two children. But all is well with Solly, too. She is still staying at her favourite tree at Eba Anchorage.

In a week or so, one or all of the three Bobs at the Port Lincoln Osprey barge will be fitted with a tracker like Solly. It is going to be so interesting to follow their travels and to see where those wings take them to fish and live.

Here is a great article on the use and benefits of satellite telemetry to study birds and their migration. It was written in 2012 but everything still applies today.

https://www.nature.com/scitable/knowledge/library/satellite-telemetry-and-its-impact-on-the-94842487/

It is raining on the Canadian Prairies just like it has been in Melbourne and Port Lincoln. Even so, the birds were fed and all are well. The falcons at Melbourne learned about thunder and lightning! It is hard to imagine but we will be on fledge watch in two weeks for those four running up and down the gutter – and the week after that we will be expecting Yurruga to fledge. My, my. Time passes so quickly.

Thank you for joining me today. For those of you who did get to see Season of the Osprey, drop me a line and tell me what you think. Take care all. Stay warm and dry and safe.

Thank you to the Port Lincoln Osprey FB page for the figure showing where Solly is, for the NZ DOC and Wildlife Computers for the tracking of Tiaki, and to the Eagle Club of Estonia for its Forum page and its streaming cam where I took screen grabs of the family and the map showing where Karl and his family are currently located.

Yesterday at the Nature Centre

The people in our local weather office are saying that our temperatures are back to their seasonal norm today. It is 14 degrees C, not 31 C! The sky is grey, it feels damp but no rain is forecast.

It seems that yesterday was the perfect day for a walk at the Fort Whyte Nature Centre. There are Canada Geese and Cackling Geese all over the grounds – on the paths, in the water, even peering into the Interpretative Centre.

The trees are bursting with fall colours.

It was simply a glorious day. You could ‘smell’ autumn.

The nest boxes are all empty waiting for spring to arrive next year.

This little female Mallard was hiding along the shore in the trees away from all the ones that were dabbling on the other side of the pond.

There was certainly a lot of dabbling going on.

I love how this one uses the orange paddles to turn them around in the water. It was amazing to watch.

As late afternoon approached, there were six American White Pelicans that flew in along with a myriad of geese. By evening all of the ponds and fields will be covered.

Despite the fact that a beautiful fall day is a reminder of winter to come, it remains my favourite season. The colours of the leaves are just stunning.

Incoming.

The geese will continue to arrive until the third week in October when most will have migrated south for the winter. Today, Blackbirds are filling in the ponds of the City (or so I am told and from pictures I have seen). There are meeting or marshalling points where the birds wait for the others to arrive before migrating in mass.

With the change in weather, there will be more birds moving through our City on the way to warmer climates. Migration is a huge challenge – finding safe places to stop, water, a good food source – it is not easy for the birds to take on these thousands and thousands of kilometres. We hope that each arrives safely at their destination.

Thank you for joining me. Have a wonderful Friday.