Sunday, June 1, 2014

Bike trip to the White Stork colony in Marchegg

Flat areas of Niederösterreich (Lower Austria) are perfect for various bike tours. Bike & pedestrian bridge over Morava River made it easy to access this region from Bratislava, capital of Slovakia. Less than 30 km away lies Marchegg. It is known as "Stork town" as you can find the largest White Stork (Ciconia ciconia) tree colony in Central Europe just behind the embankment in the floodplain forest of Morava River. It usually consists of 50-75 active nests in the canopies of the floodplain forest. Beside the colony of White Storks I observed colonies of two other bird species - European Bee-Eaters (Merops apiaster) breed at Sandberg in Devínska Nová Ves and Sand Martins (Riparia riparia) breed on the banks of gravel pit westwards from Marchegg-bahnhof. This time of the year is also perfect for birds of prey. I've spotted Eastern Imperial Eagle (Aquila heliaca), pair of White-tailed Eagles (Haliaeetus albicilla) and Black Kite (Milvus migrans) from the observation tower in the colony. Male Marsh Harrier (Circus aeruginosus) flew over my head near Schlosshof, Red Kite (Milvus milvus) was soaring over the Morava River and I've spotted several hunting Kestrels (Falco tinnunculus) and Common Buzzards (Buteo buteo). I was lucky enough to spot Black Stork (Ciconia nigra), Golden Oriole (Oriolus oriolus) or Turtle Dove (Streptopelia turtur). Beside the birds I've seen young Roe Deer, several European Hares and a European Pond Turtle. Full list of observed bird species can be found in the end of this post.

Few photos from my bike trip from Bratislava to Marchegg:
confluence of Danube (left) and Morava (right)
colony of European Bee-eaters is hidden in the lower slopes of Sandberg
bike and pedestrian bridge over Morava River
meadows and river-arms on the Austrian side of the river
late spring can be colourful
approaching Marchegg - the Stork town
path to the observation tower
panoramic view of the colony from the observation tower
around 20 White Stork nests can be seen from the tower
...somebody lost his head
distribution of White Storks - breeding-red, winter-yellow
below the tower, some of the nesting trees are really close
floodplain forest near the colony
nearby lake, European Pond Turtles can be spotted here
colony of Sand Martins is on the opposite bank of the gravel pit
List of observed bird species:
Mute Swan (Cygnus olor)
Mallard (Anas platyrhynchos)
Common Pheasant (Phasianus colchicus)
Black Stork (Ciconia nigra)
White Stork (Ciconia ciconia)
Grey Heron (Ardea cinerea)
Great Cormorant (Phalacrocorax carbo)
Eastern Imperial Eagle (Aquila heliaca)
Western Marsh Harrier (Circus aeruginosus)
Red Kite (Milvus milvus)
Black Kite (Milvus migrans)
White-tailed Eagle (Haliaeetus albicilla)
Common Buzzard (Buteo buteo)
Common Kestrel (Falco tinnunculus)
Northern Lapwing (Vanellus vanellus)
Black-headed Gull (Chroicocephalus ridibundus)
large Gull (Larus cachinnans/michahellis)
Common Tern (Sterna hirundo)
Feral Pigeon (Columba livia )
Common Wood Pigeon (Columba palumbus)
European Turtle Dove (Streptopelia turtur)
Common Cuckoo (Cuculus canorus)
Common Swift (Apus apus)
European Bee-eater (Merops apiaster)
Great Spotted Woodpecker (Dendrocopos major)
European Green Woodpecker (Picus viridis)
Eurasian Golden Oriole (Oriolus oriolus)
Eurasian Jay (Garrulus glandarius)
Eurasian Magpie (Pica pica)
Western Jackdaw (Coloeus monedula)
Hooded Crow (Corvus cornix)
Great Tit (Parus major)
Eurasian Skylark (Alauda arvensis)
Sand Martin (Riparia riparia)
Barn Swallow (Hirundo rustica)
Common House Martin (Delichon urbicum)
Common Chiffchaff (Phylloscopus collybita)
Sedge Warbler (Acrocephalus schoenobaenus)
Marsh Warbler (Acrocephalus palustris)
Eurasian Blackcap (Sylvia atricapilla)
Common Starling (Sturnus vulgaris)
Common Blackbird (Turdus merula)
Song Thrush (Turdus philomelos)
Common Nightingale (Luscinia megarhynchos)
Black Redstart (Phoenicurus ochruros)
Common Stonechat (Saxicola rubicola)
House Sparrow (Passer domesticus)
Eurasian Tree Sparrow (Passer montanus)
Common Chaffinch (Fringilla coelebs)
European Greenfinch (Chloris chloris)
European Goldfinch (Carduelis carduelis)
European Serin (Serinus serinus)
Yellowhammer (Emberiza citrinella)

Thursday, May 1, 2014

Terns and Orchids

Early May is ideal time to spot the species of Marsh Terns on Danube below Bratislava. The number of Black Terns could be as high as 1000 birds. In their flocks also could be found few specimens of White-winged and Whiskered Terns.

During my Thursday's bike trip I observed c470 Black Terns (Chlidonias hybrida). There were also at least 10 White-winged Terns (Chlidonias leucopterus). Unfortunately no Whiskered Tern. On the other hand I was glad to spot 5 Black-necked Grebes (Podiceps nigricollis), 7 Dunlins (Calidris alpina) and 3 Greenshanks (Tringa nebularia). I heard my first Golden Orioles and Reed Warblers of the year. Yearlist after this bike trip stands on 168 bird species. On the way home I found a big group of blooming Military Orchids (Orchis militaris).
Danube below Bratislava
roosting Black Terns
distant Black-necked Grebes
recordshot of Black-necked Grebes
Military Orchid
Military Orchid

Tuesday, April 29, 2014

New books in my library

I spent Easter holidays with my parents in UK. During our walk along the cliffs westward from Eastbourne I visited information center at Birling Gap. I found "The Complete Guide to Birds of Britain & Europe" with an irresistible price 10£.
 
 
Few days later back in Bratislava I went to the antiquarian bookstore and I found old Czech book "Ptáci" ("Birds" in English). Book from 1937 contains 64 coloured illustrations. Immediately as I found out that it is only for 8€ it was in the bag.
 
 
 
 
 

Thursday, March 20, 2014

Bike birding - Za vtákmi na Záhorie

sobota, 22. marec 2014 

Radi pozorujete prírodu? Ste zvedaví akí sťahovaví vtáci už k nám prileteli? Pridajte sa na neformálny cyklovýlet, prevetrajte svoj bicykel a spoznajte zaujímavé miesta Záhoria. Navštívime Jakubovské rybníky i nivu Moravy pri Devínskom jazere. A na záver sa môžme občerstviť v bufete "U starého bicykla". 

Dĺžka trvania: celodenná akcia 
Trasa: rovinatá, približne 55km, časť povedie aj v bežnej cestnej premávke 
Miesto a čas stretnutia: 8:10 na ŽST Bratislava - Lamač, prípadne ŽST Malacky 9:00 Odchod vlaku o 8:25. Možnosť nastúpiť aj na Hlavnej Stanici, odchod 8:16, či na zastávkach po trase. Príchod do Malaciek 8:54. Môžu sa pridať aj záujemcovia zo Záhoria, ktorí sa pre zmenu môžu domov vrátiť vlakom z Devínskeho jazera či Devínskej Novej Vsi. 

Odporúčaná výbava: ideálne trekingový bicykel, prilba, reflexné prvky, binokulárny ďalekohľad sa bude hodiť tiež 

Účastnícky poplatok dobrovoľný 

Účasť je potrebné potvrdiť najneskôr do piatka 20:00. Telefonicky na 0908951919 alebo mailom na tomas@watching.sk

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Anybody, who wants to join me on Saturday's informal bike birding trip from Malacky to Bratislava, feel free to contact me on 0908951919 or tomas@watching.sk. Please confirm your attendance on mentioned contacts until Friday (21.3.2014) 20:00.

Tuesday, March 11, 2014

Early Spring at Devínska Kobyla

The slopes of Small Carpathians provide perfect conditions for various flowers. Check the photos from our field check walk at Devínska Kobyla in NW Bratislava.
Greater Pasque Flower (Pulsatilla grandis)
Greater Pasque Flower (Pulsatilla grandis)
Greater Pasque Flower (Pulsatilla grandis)
Corydalis sp.
Common Toothwort (Lathraea squamaria)
Yellow Pheasant's Eye (Adonis vernalis)
Small Pasque Flower (Pulsatilla pratensis)
Liverwort (Hepatica nobilis)
Bumblebee on Greater Pasque Flower (Pulsatilla grandis)
young European Green Lizard (Lacerta viridis)
young European Green Lizard (Lacerta viridis)

Saturday, March 8, 2014

Tree Sparrows in town

It is known that Tree Sparrows (Passer montanus) in Central Europe are expanding their territories to the urban areas. But I didn't know that they breed in artificial cavities. Yesterday I had this view from my flat in Karlová Ves, Bratislava. Pair of Tree Sparrows appeared that they are looking for appropriate nesting cavity.
Tree Sparrow is checking the cavity
another Tree Sparrow waiting for its partner
cavities are below the roof, usually used by Common Swifts

Saturday, March 1, 2014

Nature diversity of Petržalka

Today's walk in pictures:
today's route (9,4 km)
Malý Draždiak - wetland
Moorhen (Gallinula chloropus)
Mute Swan (Cygnus olor)
Two-leaf Squill (Scila bifolia)
floodplain forest with green carpet of Bear's Garlic
Bear's Garlic (Allium ursinum)
Veľký Draždiak - gravel pit
Chorvátske rameno - canal of an old Danube's riverarm
urban area of Petržalka
gardens on western edge of Petržalka
former "Iron curtain" border
fields between Petržalka and Berg, already in Austria
Iron curtain museum
Kopčany - military cemetery