 Crust fungus Phlebia centrifuga on a thick fallen spruce without bark in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Some smooth white crust fungus on a stick in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Toothed cup fungus (Tarzetta cupularis) in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Some smooth white corticioid fungus on a stick in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Close-up of corticioid fungus Phlebia centrifuga on a thick fallen spruce without bark in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Lemon disco fungus (Bisporella citrina) on wood in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Corticioid fungus Hyphodontia barba-jovis(?) on wood in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Hydnoid mushroom Dentipellis fragilis on a lower side of an old fallen oak in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Corticioid mushroom Phlebia centrifuga on a thick fallen spruce in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Dark-brown caps of resinous polypore mushrooms (Ischnoderma resinosum) on a fallen deciduous tree in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Texture of corticioid fungus Hyphodontia barba-jovis(?) on wood in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Resinous polypore mushrooms (Ischnoderma resinosum) on a fallen deciduous tree in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Wood hedgehog mushrooms (Hydnum repandum) in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Hydnoid mushroom Dentipellis fragilis on a rotting oak in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Underside of resinous polypore mushrooms (Ischnoderma resinosum) on a fallen deciduous tree in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Corticioid fungus Hyphodontia barba-jovis(?) with fringed tips of the teeth on wood in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Anise mazegill mushroom (Gloeophyllum odoratum) on a stump in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Some smooth grey-white corticioid mushroom on a stick in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Underside of anise mazegill mushroom (Gloeophyllum odoratum) in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Close-up of hydnoid mushroom Dentipellis fragilis on a rotting oak in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Common mazegill mushrooms (Cerioporus mollis) on a stick in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Creamy-white discs of fungus Hymenoscyphus monticola (Phaeohelotium monticola)(?) in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Slender coral mushrooms (Ramariopsis subtilis) in a semi-dry state in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Young yellowleg bonnet mushrooms (Mycena epipterygia) on rotting wood in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Immature yellowleg bonnet mushrooms (Mycena epipterygia) on rotting wood in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Tiny immature :0438rick tuft mushrooms (Hypholoma lateritium) on rotting wood in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Golden-yellow mushrooms tubercle scalycap (Pholiota tuberculosa) on rotting wood in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Orange-yellow cap of tubercle scalycap mushrooms (Pholiota tuberculosa) on rotting wood in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Ascomycete fungus Hymenoscyphus monticola (Phaeohelotium monticola) (or a very close cryptic sibling in that clade) on wood in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Gills and curved yellow stems of tubercle scalycap mushrooms (Pholiota tuberculosa) on rotting wood in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Hypomyces species (possibly Hypomyces rosellus or similar) parasitizing common mazegill mushrooms (Cerioporus mollis) in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Lisiy Nos. Saint Petersburg, Russia, October 7, 2025
 Golden, slimy scalycap mushrooms Pholiota limonella in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) on the northern coast of the Gulf of Finland, near Olgino. Saint Petersburg, Russia, September 26, 2025
 Underside of scalycap mushrooms Pholiota limonella in a state nature reserve "North Shore of Neva Gulf" (Zakaznik Severnoe Poberezhye Nevskoy Guby) near Olgino. Saint Petersburg, Russia, September 26, 2025
 Reddish brown crust of fungus (mushroom) Hymenochaetopsis tabacina (Pseudochaete tabacina)(?) in Sosnovka Park. Saint Petersburg, Russia, December 31, 2016
 Crust form of Hymenochaetopsis tabacina (Pseudochaete tabacina) mushrooms on a fallen branch near Shchuchye Lake in Komarovo, north-west from Saint Petersburg. Russia, April 28, 2017
 Corticioid fungus Hymenochaetopsis tabacina (Pseudochaete tabacina, Hymenochaete tabacina) or may be H. corrugata covering a branch of a fallen oak on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, January 4, 2020
 Corticioid fungus Hymenochaetopsis tabacina (Pseudochaete tabacina) together with some white crust on a fallen oak on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, January 4, 2020
 Hymenochaetopsis tabacina (Pseudochaete tabacina) mushrooms on a fallen branch near Shchuchye Lake in Komarovo, north-west from Saint Petersburg. Russia, April 28, 2017
 Some white crust growing over corticioid fungus Hymenochaetopsis tabacina (Pseudochaete tabacina) on a fallen oak on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, January 4, 2020
 Hymenochaetopsis tabacina (Pseudochaete tabacina) fungus in area of Posiolok near Vyritsa, south from Saint Petersburg, Russia, May 1, 2017
 Fungus (mushroom) Hymenochaetopsis tabacina (Pseudochaete tabacina) on a willow in area of an old brick factory between Pesochnaya and Dibuny north-west from Saint Petersburg. Russia, March 26, 2017
 Fungus (mushroom) Hymenochaetopsis tabacina (Pseudochaete tabacina) with moss on a willow in area of an old brick factory between Pesochnaya and Dibuny north-west from Saint Petersburg. Russia, March 26, 2017
 Fungus (mushroom) Hymenochaetopsis tabacina (Pseudochaete tabacina) on in willow bushes in area of an old brick factory between Pesochnaya and Dibuny north-west from Saint Petersburg. Russia, March 26, 2017
 Corticioid fungus Hymenochaetopsis tabacina (Pseudochaete tabacina) on a fallen oak on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, January 4, 2020
 Mushroom Hymenochaetopsis tabacina (Pseudochaete tabacina) on a willow on Angliyskaya Alley in Pavlovsk, suburb of Saint Petersburg. Russia, April 6, 2017
 Fungus (mushroom) Hymenochaetopsis tabacina (Pseudochaete tabacina) on a twig in Lick Creek Park. College Station, Texas, February 3, 2019
 Underside of fungus (mushroom) Hymenochaetopsis tabacina (Pseudochaete tabacina) on a twig in Lick Creek Park. College Station, Texas, February 3, 2019
 Close-up of corticioid fungus Hymenochaetopsis tabacina (Pseudochaete tabacina) on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, January 4, 2020
 Corticioid fungus Hymenochaetopsis tabacina (Pseudochaete tabacina) covering oak bark on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, January 4, 2020
 Shoots of grass on a shore of Gulf of Finland near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Gulf of Finland coastline, with shallow waters and glacial boulders. Behind the rocky beach, there is a zone of Common Reed (Phragmites australis), which is ubiquitous along the Neva Bay coast. The trees include Scots Pine (Pinus sylvestris)--the tall conifer with orange bark on the right--and Black Alder or Birch, which are typical for these damp, sandy soils. The pines here are often twisted by the strong westerly winds. Tarkhovka Park near Sestroretsk, west from Saint Petersburg. Russia, October 3, 2025
 Hydnoid crust fungus Hymenochaetopsis olivacea (Hydnoporia olivacea) together with a black crust fungus Chaetosphaerella phaeostroma on a fallen oak branch in Brazos Bend State Park. Needville, Texas, February 15, 2020
 Hydnoid crust fungus Hymenochaetopsis olivacea (Hydnoporia olivacea) growing on a black crust fungus Chaetosphaerella phaeostroma on a fallen oak branch in Brazos Bend State Park. Needville, Texas, February 15, 2020
 Oak near Gulf of Finland in Blizhniye Dubki area near Lisiy Nos, west from Saint Petersburg. Russia, October 19, 2016
 Trail near Gulf of Finland in Blizhniye Dubki area near Lisiy Nos, west from Saint Petersburg. Russia, October 19, 2016
 Road near Gulf of Finland in Blizhniye Dubki area near Lisiy Nos, west from Saint Petersburg. Russia, October 19, 2016
 Fall colors near Gulf of Finland in Blizhniye Dubki area near Lisiy Nos, west from Saint Petersburg. Russia, October 19, 2016
 Close-up of hydnoid crust fungus Hymenochaetopsis olivacea (Hydnoporia olivacea) on a fallen oak branch in Brazos Bend State Park. Needville, Texas, February 15, 2020
 Gulf of Finland coastline, with a zone of Common Reed (Phragmites australis) in Tarkhovka Park near Sestroretsk, west from Saint Petersburg. Russia, October 3, 2025
 Crust fungus Hymenochaetopsis olivacea (Hydnoporia olivacea) with lichens on a fallen tree branch on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, October 24, 2020
 Hydnoid crust fungus Hymenochaetopsis olivacea (Hydnoporia olivacea) on a fallen tree branch on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, October 24, 2020
 Shore of Gulf of Finland in Alexandria Park in Peterhof, west from Saint Petersburg. Russia, June 6, 2011
 Presence of a dead gull on a beach in the Gulf of Finland near Solnechnoe, that is most likely linked to the ongoing highly pathogenic avian influenza (HPAI) outbreak, specifically the H5N1 strain, which has devastated wild bird populations in the Baltic region throughout 2023-2025. Saint Petersburg, Russia, October 9, 2025
 Melting ice in Gulf of Finland near a coast guard station in Sestroretsk, west from Saint Petersburg. Russia, April 11, 2017
 Group of trees on the shore of Gulf of Finland in Alexandria Park in Peterhof, west from Saint Petersburg. Russia, May 22, 2015
 Birches on shore of Gulf of Finland in Alexandria Park in Peterhof, west from Saint Petersburg. Russia, June 6, 2011
 Marsh of Gulf of Finland near Morskaya near Lisiy Nos, west from Saint Petersburg. Russia, July 18, 2017
 Overgrown Gulf of Finland in Morskaya near Lisiy Nos, west from Saint Petersburg. Russia, July 18, 2017
 View of Gulf of Finland and Lakhta Center from Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Brown-toothed crust fungus (Hydnoporia olivacea) together with some polypore on a fallen oak branch in Washington-on-the-Brazos State Historic Site. Washington, Texas, October 4, 2021
 Wild rose and grasses in Gulf of Finland in Morskaya near Lisiy Nos, west from Saint Petersburg. Russia, July 18, 2017
 Puffballs mushrooms on a forest opening near Gulf of Finland near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Frozen Gulf of Finland in Nizhniye Dubki area near Lisiy Nos, west from Saint Petersburg. Russia, March 16, 2017
 Marsh marigold (kingcup, Caltha palustris, Russian name Kaluzhnitsa) on a shore of Gulf of Finland near Lakhta, a suburb of Saint Petersburg, Russia, May 11, 2016
 Hydnoid crust fungus Hymenochaetopsis olivacea (Hydnoporia olivacea) on a fallen oak limb in Lick Creek Park. College Station, Texas, January 3, 2020
 Hydnoid crust fungus Hymenochaetopsis olivacea (Hydnoporia olivacea) on a fallen oak branch in Lick Creek Park. College Station, Texas, January 3, 2020
 Brown-toothed crust fungus (Hydnoporia olivacea) growing over some resupinate polypore on a fallen oak branch in Washington-on-the-Brazos State Historic Site. Washington, Texas, October 4, 2021
 Chestnut bolete mushroom (Gyroporus castaneus) near Gulf of Finland near Lisiy Nos, south from Saint Petersburg. Russia, September 3, 2016
 Death cap mushrooms (Amanita phalloides) under oaks near Gulf of Finland near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Morskie Dubki Beach and Gulf of Finland from Novotsentralnaya Street in Lisiy Nos, west from Saint Petersburg. Russia, June 1, 2017
 Sepia bolete mushroom Xerocomellus porosporus near Gulf of Finland near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Old chicken of the woods mushrooms (Laetiporus sulphureus) on an oak near Gulf of Finland near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Hydnoid crust fungus Hymenochaetopsis olivacea (Hydnoporia olivacea) with tiny red larvae on a fallen oak branch in Lick Creek Park. College Station, Texas, January 3, 2020
 Hydnoid crust fungus Hymenochaetopsis olivacea (Hydnoporia olivacea) on a fallen oak branch in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 27, 2019
 Serene autumn scene at Laskovy Beach (Russian: Laskovyy Plyazh) in the settlement of Solnechnoe, located on the shore of the Gulf of Finland, approximately 40 kilometers northwest of Saint Petersburg. Laskovy Beach is one of the most popular beaches in the Kurortny District of Saint Petersburg. The name "Laskovy" translates to "Affectionate" or "Tender," while the settlement name, Solnechnoe, means "Sunny". This area has a rich history as a summer resort destination; formerly known as the Finnish village of Ollila, it became a hub for St. Petersburg s intelligentsia and dacha owners in the late 19th and early 20th centuries. The image shows a trio of birch trees with vibrant yellow and orange leaves, which is characteristic of the "Golden Autumn" season in the Leningrad Region during early-to-mid October. The golden leaves contrast strikingly with the blue sky and the dark blue waters of the Gulf. The large white concrete sphere on the sand is a landscaping feature. Russia, October 9, 2025
 Texture of hydnoid crust fungus Hymenochaetopsis olivacea (Hydnoporia olivacea) on a fallen oak branch in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 27, 2019
 Fringed earthstar mushrooms (Geastrum fimbriatum) near Gulf of Finland between Morskaya and Lisiy Nos, 5 miles west from Saint Petersburg. Russia, August 5, 2016
 Terracotta hedgehog mushrooms (Hydnum rufescens) near Gulf of Finland between Morskaya and Lisiy Nos, 5 miles west from Saint Petersburg. Russia, August 5, 2016
 Shaggy scalycap mushrooms (Pholiota squarrosa) on a log near Gulf of Finland between Morskaya and Lisiy Nos, 5 miles west from Saint Petersburg. Russia, August 5, 2016
 Scalycap mushrooms Pholiota squarrosoides on a tree near Gulf of Finland between Morskaya and Lisiy Nos, 5 miles west from Saint Petersburg. Russia, August 5, 2016
 From the elevated terrace of the Leuchtenberg Palace, a thoughtfully designed "prospect" (vista) opens up towards the Gulf of Finland, offering a serene coastal panorama framed by autumn foliage. This clearing was intentionally cut through the forest in the 19th century to create a direct visual link between the palace and the sea, a common feature in romantic landscape architecture. The busy road visible in the middle ground is the Oranienbaum Highway, which separates the upper park from the lower coastal meadows. In the distance, the grey-blue waters of the Gulf of Finland merge with the overcast sky, creating a vast, moody backdrop that emphasizes the estate s prime coastal location. Sergievka Park, Old Peterhof, west from Saint Petersburg, Russia, October 13, 2025
 Fruit bodies of fringed earthstar mushrooms (Geastrum fimbriatum) near Gulf of Finland between Morskaya and Lisiy Nos, 5 miles west from Saint Petersburg. Russia, August 5, 2016
 Sycamore tarspot fungus (Rhytisma acerinum) on fallen maple leaves in a forest along the gulf in area of Lisiy Nos - Morskaya, west from Saint Petersburg. Russia, September 26, 2017
 Peeling fruit bodies of fringed earthstar mushrooms (Geastrum fimbriatum) near Gulf of Finland between Morskaya and Lisiy Nos, 5 miles west from Saint Petersburg. Russia, August 5, 2016
 Emerging fruit bodies of fringed earthstar mushrooms (Geastrum fimbriatum) near Gulf of Finland between Morskaya and Lisiy Nos, 5 miles west from Saint Petersburg. Russia, August 5, 2016
 Brown-toothed crust fungus (Hydnoporia olivacea) on a fallen twig on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, October 5, 2021
 View of Gulf of Finland from Dybki Park in Sestroretsk, 15 miles north-west from Sankt Petersburg. Russia, October 2, 2000
 Graffiti series, located on the concrete retaining wall separating the beach from the promenade along the Gulf of Finland (near the Sestroretsk Resort or "Kurort" area) which is a fanciful and nostalgic mural composition featuring whimsical animals and nature motifs. This section features a large bear with a cub, rendered in a sketch-like style with soft shading. The bears are set against a background of rolling green hills and a cloudy sky, evoking a gentle, fairytale forest atmosphere. Saint Petersburg, Russia, October 9, 2025
 A fallen oak near the gulf near Lisiy Nos, west from Saint Petersburg. Russia, July 27, 2017
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