in PREPARATION
General info + main events
https://www.ornitostogos.lt/tiesiogine- ... ndru-lizdo
streaming started on 16.04 at 9h
Broadcast partner: „Transtira“
IMPORTANT: Copying and using video clips from the broadcasts for personal purposes without the consent of „Ornitostogos“ is PROHIBITED.
male arrived on Stork Day (Gandinės) = 25.03
female arrived immediately after Easter = 07.04 (?)
first egg - presumably: 13./14.04
second egg - night 15./16.04
third egg - night 17./18.04
Kaunas Forest
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marika.solo
- Site Admin
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- Joined: 29 Sep 2021, 09:38
Re: Kaišiadorys District (Kaunas County)
Short history of previous seasons
The Black Stork (Ciconia nigra) is an inhabitant of large, mature forests and is listed in the Lithuanian Red Data Book. This particular pair nests in one of the forests near Kaunas. In the nest, which scientists discovered ten years ago, they used to raise up to four chicks every year.
However, over time, the discovered nest began to decay. Consequently, in 2023, the Lithuanian Ornithological Society and ornithologist Darius Musteikis, along with his team, installed an artificial nest to replace the old one. The storks approved of the home "renovation," and since then, they have gladly returned to it every spring.
The Black Stork (Ciconia nigra) is an inhabitant of large, mature forests and is listed in the Lithuanian Red Data Book. This particular pair nests in one of the forests near Kaunas. In the nest, which scientists discovered ten years ago, they used to raise up to four chicks every year.
However, over time, the discovered nest began to decay. Consequently, in 2023, the Lithuanian Ornithological Society and ornithologist Darius Musteikis, along with his team, installed an artificial nest to replace the old one. The storks approved of the home "renovation," and since then, they have gladly returned to it every spring.
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marika.solo
- Site Admin
- Posts: 25105
- Joined: 29 Sep 2021, 09:38
Re: Kaišiadorys District (Kaunas County)
Location & residents
This nesting site was discovered ten years ago in a forest in the outskirts of Kaunas by ornithologists from the Kaunas Tadas Ivanauskas Zoological Museum while they were conducting monitoring work on white-tailed eagles. According to scientists, the storks have nested here throughout all those years, often raising as many as four chicks. Only last year was the brood slightly smaller, with two chicks. (marika.solo: 4 eggs, 4 chicks hatched, shortly after hatch maybe the male swallowed them/cronism).
marika.solo: The phenomenon of birds eating their own young or eggs is known as filial cannibalism or cronism (derived from the Greek myth of Cronus, who ate his children). While it seems counterintuitive to animal care, this behaviour is a known, albeit rare, survival strategy across several species.
However, over the long term, the nest began to decay. Consequently, in 2023, the Lithuanian Ornithological Society and ornithologist Darius Musteikis, along with his team, took action to repair it, installing an artificial platform in its place. The storks took a liking to the "renovation" of their home and have been returning to it happily every spring since then.
This nesting site was discovered ten years ago in a forest in the outskirts of Kaunas by ornithologists from the Kaunas Tadas Ivanauskas Zoological Museum while they were conducting monitoring work on white-tailed eagles. According to scientists, the storks have nested here throughout all those years, often raising as many as four chicks. Only last year was the brood slightly smaller, with two chicks. (marika.solo: 4 eggs, 4 chicks hatched, shortly after hatch maybe the male swallowed them/cronism).
marika.solo: The phenomenon of birds eating their own young or eggs is known as filial cannibalism or cronism (derived from the Greek myth of Cronus, who ate his children). While it seems counterintuitive to animal care, this behaviour is a known, albeit rare, survival strategy across several species.
However, over the long term, the nest began to decay. Consequently, in 2023, the Lithuanian Ornithological Society and ornithologist Darius Musteikis, along with his team, took action to repair it, installing an artificial platform in its place. The storks took a liking to the "renovation" of their home and have been returning to it happily every spring since then.
-
marika.solo
- Site Admin
- Posts: 25105
- Joined: 29 Sep 2021, 09:38
Re: Kaišiadorys District (Kaunas County)
next day 17.04 viewtopic.php?p=55872#p55872
April 16
Hello everyone
16.04.2026 https://www.facebook.com/reel/786968144263768
pic from the reel

Our fourth broadcast comes from a black stork nest—home to one of the most mysterious birds in the Lithuanian forests. You may remember that last year we observed a pair whose nesting season was unsuccessful; all three (marika.solo: 2) of the growing chicks were taken from the nest, one by one, by white-tailed eagles. This year, we have chosen a different stork pair follow.
This nesting site was discovered ten years ago in a forest near Kaunas by ornithologists from the Kaunas Tadas Ivanauskas Zoological Museum while they were conducting monitoring work on white-tailed eagles. According to scientists, the storks have nested here throughout all those years, often raising as many as four chicks. Only last year was the brood slightly smaller, with two chicks. (marika.solo: 4 eggs, 4 chicks hatched, shortly after hatch maybe the male swallowed them/cronism).
marika.solo: The phenomenon of birds eating their own young or eggs is known as filial cannibalism or cronism (derived from the Greek myth of Cronus, who ate his children). While it seems counterintuitive to animal care, this behaviour is a known, albeit rare, survival strategy across several species.
However, over the long term, the nest began to decay. Consequently, in 2023, the Lithuanian Ornithological Society and ornithologist Darius Musteikis, along with his team, took action to repair it, installing an artificial platform in its place. The storks took a liking to the "renovation" of their home and have been returning to it happily every spring since then.
This year, the first stork of the new pair appeared at the nest on Stork Day (Gandinės), the second returned immediately after Easter, and the parents are already diligently tending to two eggs. It appears the female laid the second egg last night or in the early hours of the morning.
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Stork Day (Gandinės) = 25.03
immediately after Easter = 07.04 (?)
first egg - presumably: 13./14.04
second egg - night 15./16.04
? 26.03.2026

https://www.ornitostogos.lt/
April 16
Hello everyone
16.04.2026 https://www.facebook.com/reel/786968144263768
pic from the reel

Our fourth broadcast comes from a black stork nest—home to one of the most mysterious birds in the Lithuanian forests. You may remember that last year we observed a pair whose nesting season was unsuccessful; all three (marika.solo: 2) of the growing chicks were taken from the nest, one by one, by white-tailed eagles. This year, we have chosen a different stork pair follow.
This nesting site was discovered ten years ago in a forest near Kaunas by ornithologists from the Kaunas Tadas Ivanauskas Zoological Museum while they were conducting monitoring work on white-tailed eagles. According to scientists, the storks have nested here throughout all those years, often raising as many as four chicks. Only last year was the brood slightly smaller, with two chicks. (marika.solo: 4 eggs, 4 chicks hatched, shortly after hatch maybe the male swallowed them/cronism).
marika.solo: The phenomenon of birds eating their own young or eggs is known as filial cannibalism or cronism (derived from the Greek myth of Cronus, who ate his children). While it seems counterintuitive to animal care, this behaviour is a known, albeit rare, survival strategy across several species.
However, over the long term, the nest began to decay. Consequently, in 2023, the Lithuanian Ornithological Society and ornithologist Darius Musteikis, along with his team, took action to repair it, installing an artificial platform in its place. The storks took a liking to the "renovation" of their home and have been returning to it happily every spring since then.
This year, the first stork of the new pair appeared at the nest on Stork Day (Gandinės), the second returned immediately after Easter, and the parents are already diligently tending to two eggs. It appears the female laid the second egg last night or in the early hours of the morning.
-----
Stork Day (Gandinės) = 25.03
immediately after Easter = 07.04 (?)
first egg - presumably: 13./14.04
second egg - night 15./16.04
? 26.03.2026

https://www.ornitostogos.lt/
-
marika.solo
- Site Admin
- Posts: 25105
- Joined: 29 Sep 2021, 09:38
Re: Kaišiadorys District (Kaunas County)
I scrolled back (it is not easy) and the 2nd egg is already here on 15.04
(Perhaps earlier
)

male out (in my opinion)


(Perhaps earlier

male out (in my opinion)


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marika.solo
- Site Admin
- Posts: 25105
- Joined: 29 Sep 2021, 09:38
Re: Kaišiadorys District (Kaunas County)
previous day 16.04
next day 18.04 viewtopic.php?p=55921#p55921
April 17
Hello everyone
female is ringed (new on this nest)
female

greeting - mating - female out


next day 18.04 viewtopic.php?p=55921#p55921
April 17
Hello everyone
female is ringed (new on this nest)
female

greeting - mating - female out


-
marika.solo
- Site Admin
- Posts: 25105
- Joined: 29 Sep 2021, 09:38
Re: Kaišiadorys District (Kaunas County)
someone very unwanted is flying near/around the nest - very intensive defending behaviour (male arrived to the nest)


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marika.solo
- Site Admin
- Posts: 25105
- Joined: 29 Sep 2021, 09:38
Re: Kaišiadorys District (Kaunas County)
previous day 17.04
next day
April 18
Hello everyone
EGGS
night 13./14.04 - XY days after female arrival

night 15./16.04


night 17./18.04
female is ringed (she is new on this nest)



next day
April 18
Hello everyone
EGGS
female is ringed (she is new on this nest)


