Danish WTE web camera 2024-

Haliaeetus albacilla nests in other countries

Moderator: Moderators

albicilla
Registered user
Posts: 778
Joined: July 13th, 2014, 11:34 am

Danish WTE web camera 2015-2018

Post by albicilla »

Image
albicilla
Registered user
Posts: 778
Joined: July 13th, 2014, 11:34 am

Post by albicilla »

Feb.26.

Looduskalender for the years 2015 until 2023 is to be seen here:

viewtopic.php?t=745&sid=de3bc7e6e66733a ... start=1480

The camera was switched on.

The female is 9 years now. It was ringed as a not yet ready-to-fly young on 11 May 2015 in a nest at a secret location in Scania/Skåne, Sweden. The number on the ring is N 3888.

The male of the pair does not appear to be ringed.

2 nests in the picture. From above the old nest - the new nest is to be seen in the distance.
70 meters away.

The old nest

Image

The new nest in close up.

Image


The new nest in the yellow circle seen from the camera at the old nest.

Image
albicilla
Registered user
Posts: 778
Joined: July 13th, 2014, 11:34 am

Post by albicilla »

MAR. 2.

12.41 An eagle at nest 2.
14.37 Both eagles at nest 2.

Image

14.45 Male out..
albicilla
Registered user
Posts: 778
Joined: July 13th, 2014, 11:34 am

Post by albicilla »

MAR. 3.

11.36 until 11.45 theree was an eagle at nest 2.
15.59 An eagle into the nest 2. Some eagle activity also earlier this afternoon.
16.57 Both eagles into nest 2.
17.56 At least one eagle into nest 2. Which is called the old ravens nest by local Rasmus Romme living nearby.
The transmission runs through his living room! - into the rest of the world.
albicilla
Registered user
Posts: 778
Joined: July 13th, 2014, 11:34 am

Post by albicilla »

Building a new nest in Durbe region during Feb. 2024.
Deliveries of material - from Looduskalender Durbe by "ame":
User avatarame
Location: Turku, Finland
Contact: Contact ame
Post by ame » March 3rd, 2024, 12:36 pm

i made some quick statistics of the deliveries that the eagles have made to the nest. they started on Jan 31st when the Male H492 brought the first stick.
after that in about a month they have made the following deliveries.
Male H492
S . . . . . .M . . . . . L . . . .GT . . . H
70 . . . . 109 . . . . 115 . . . 50 . . . 6

Milda
S . . . M . . . . L . . . . GT . . H
2 . . . 20 . . . 35 . . . . 2 . . . 0

this makes a total of 350 deliveries by H492 and 59 deliveries by Milda, i.e. the ratio is about 6 to 1 in the Male's favour. - some sticks have naturally also dropped during the month, but they are much more difficult to count.
edit: it seems that Flora in DDF has arrived into similar numbers. her count starts from Feb 19th (which was the first real working day):
https://forums.dabasdati.lv/viewtopic.p ... 63#p383289
thank you Flora!

i have divided the material into different categories. they are explained below. the numbers are given approximately in centimetres but actually the sizes are compared to the sizes of eagles: i have used them as my measuring stick.
a long stick may be size M or L, depending on the thickness. likewise a short stick may be size S or M depending on the length. medium-length sticks may belong to any size category depending on the thickness.
GT is glue twig and H is hay.

Image

Image

there maybe inaccuracies in the numbers of deliveries and their categorization is of course not absolutely accurate either. if i counted the deliveries again the result would certainly not be exactly the same. especially the numbers in the S-category are not certain. some on the S-sticks have been almost microscopic and/or visible only in few frames. S-sticks are, however, so small in any case that their contribution in the construction of the nest is almost negligible, except in the sense that the small pieces of material act like glue between bigger stick: they increase friction between the sticks.

sticks in categories M and L contribute to the main structure and body of the nest. green twigs also have in general the same function as small sticks and hay: they work as glue in the structure of the nest. H492 has specialized in bringing pine twigs. H942 has brought them in considerable quantities and also big in size. the other eagles have only seldom brought pine twigs.

a large number of the pine twigs delivered by H492 have been so big that they actually contribute greatly to the constitution of the nest. i think i'll have to re-categorize the green twigs later, taking this into account.

Milda and Rainmis new nest 2018-19
Image
albicilla
Registered user
Posts: 778
Joined: July 13th, 2014, 11:34 am

Post by albicilla »

MAR. 4.

09.26 Both eagles on the nest sharing a prey.
09.34 Female in the nest bowl. Male working with the timber on the edge
09.46 Still working on the nest. One eagle is leaving.
11.56 An eagle is standing on the nest. Maybe the male.

Image

12.01 The eagle flew out.
albicilla
Registered user
Posts: 778
Joined: July 13th, 2014, 11:34 am

Post by albicilla »

MAR. 5.

06.51 Eagle in nest 2 is flying out.
07.22 Eagle into the nest. Short stay.
07.42 - 07.49 Male in nest 2. Working.
Image

17.50 An adult eagle at nest 2
albicilla
Registered user
Posts: 778
Joined: July 13th, 2014, 11:34 am

Post by albicilla »

MAR. 6.

No eagles at the nests this quiete morning.
There might have been lots of activity and work at the nest just now - if eggs are on their way.
We will see.

View to the East over the dam, Stenersholm penninsula and Store Ager island in the bay.
07,24 Sunrise
07.26 photo facing east

Image


Todays map with local names

Image

Map from 1878 where the dam - a grey shadow on the map - was finihed after 5 years of hard work

Image

08.46 Eagle into the nest with a stick. Places it and is testing the nest bowl.
08.48 Eagle out.
albicilla
Registered user
Posts: 778
Joined: July 13th, 2014, 11:34 am

Post by albicilla »

11.56 Male in with a bird . A common coot.

Image
'
11.58 Female arrives and the prey is slowly handed over. Female out while mal stays in the nest.
14.18 - 14.24 Male at the nest working a little.
albicilla
Registered user
Posts: 778
Joined: July 13th, 2014, 11:34 am

Post by albicilla »

MAR. 7.

11.56 eagle at nest2. Taking rest, as it has eaten already.
12.23 Female into the nest. It looks promising now....

Comparison of the nest from May 2. 2023 and today March 2024 :

Image

Image
albicilla
Registered user
Posts: 778
Joined: July 13th, 2014, 11:34 am

Post by albicilla »

MAR. 8.
Womens Liberation Day.
Congratulations.

11.43 Both eagles on the nest.
13.22 Adult eagle on the nest. Resting in the bowl and working. It had eaten well.

Image
User avatar
ame
Moderator
Posts: 80421
Joined: April 7th, 2009, 10:26 pm
Location: Turku, Finland
Contact:

Post by ame »

i tried to split the old topic into a new topic for 2024, but it didn't seem to go right... :puzzled:

so i tried another approach. this time i managed to make a new topic with the posts of 2014 on the top. i can't, however, change the topic name in the first posts on this page. that's either not possible at all or i simply can't find out how it's done. it should become right on the next page.
... i'm not very well-trained in the moderator functions. :mrgreen:

Albicilla, i was a bit amazed to see that my statistics was here! :rotf:
here's the link to my original post:
viewtopic.php?p=917076#p917076
albicilla
Registered user
Posts: 778
Joined: July 13th, 2014, 11:34 am

Post by albicilla »

MAR. 10.
Thank you ame for the new Looduskalender page/website for 2024.

09.00 A WTE working on the nest and resting in the bowl.
18.03 Both eagles at the nest.
albicilla
Registered user
Posts: 778
Joined: July 13th, 2014, 11:34 am

Post by albicilla »

MAR. 11.

08.45 An eagle at the nest.
09.52 Two eagles in the nest.
10.04 wte still at the nest.
13.50 An eagle in laying in the nestbowl.
16.36 Still an eagle in the nest.
albicilla
Registered user
Posts: 778
Joined: July 13th, 2014, 11:34 am

Post by albicilla »

MAR. 12.

Foggy morning, no wind finally. Rather bad view to the nest because af thw mist.

07.30 An eagle in the nest bowl.
07.51 An empty nest.

11.55

Image
albicilla
Registered user
Posts: 778
Joined: July 13th, 2014, 11:34 am

Post by albicilla »

MAR. 14.

06.59 Adult eagle into the cam nest. Seen coming from north and the cam was shivering at the landing.
08.28 The female resting in the nest.
12.01 Both eagles are leaving the nest. Female first.
albicilla
Registered user
Posts: 778
Joined: July 13th, 2014, 11:34 am

Post by albicilla »

MAR. 16.

Several visits at the nest yesterday.

08.02 - 08.13 Female is eating a small bird in the old nest.

Eggs are layed one of these days. (comment 23/3-24)
albicilla
Registered user
Posts: 778
Joined: July 13th, 2014, 11:34 am

Post by albicilla »

MAR. 19.

18.08 A Tofted duck is eaten in front of the camera.
albicilla
Registered user
Posts: 778
Joined: July 13th, 2014, 11:34 am

Post by albicilla »

MAR. 20.

09.52 An eagle in the nest and maybe egg roll at shift of position in the nest bowl.
11.09 Egg roll before brooding continue.

Many shifts of camera direction during the day makes it diffycult to be sure of ongoing brooding - for me. Sorry.

Image

11.22 Male into the nest for change of brooding.

Image
albicilla
Registered user
Posts: 778
Joined: July 13th, 2014, 11:34 am

Post by albicilla »

MAR. 21.

15.20 Male into the nest with a bird.
15.23 F raisis and takes off to eat. M goes on the eggs.

Image
Post Reply

Return to “White Tailed Eagles (WTE)”