21-7-2025 REYKJAVIK, ICELAND - JAPANESE SPIRAEA (Spiraea japonica)

PShrubs 2–3 m tall. Branchlets tortuous, red-brown to brown, slender, densely tomentose when young, glabrous when old; buds small, with several brown scales, softly hairy initially, later glabrescent, apex acute. Petiole 2–5 mm, densely tomentose; leaf blade adaxially dark green, rhombic-ovate, 2–4.5 × 1.5–3 cm, abaxially densely white tomentose, adaxially sparsely pubescent, rugose, prominently pinnately veined, base cuneate, margin obtusely incised serrate in upper 2/3 or lobed, apex obtuse or acute. 

Umbels pedunculate, densely 10–20-flowered; pedicels 6–10 mm, densely gray tomentose; bracts linear, 2–4 mm, tomentose. Flowers 4–8 mm in diam. Hypanthium campanulate, gray tomentose abaxially. Sepals triangular or ovate-triangular, 1–1.5 mm, nearly as broad as long, erect in fruit, rarely reflexed. Petals white, broadly obovate or suborbicular, 2–3 × 2–3 mm, glabrous, base shortly clawed, apex emarginate or obtuse. Stamens 20–22, ca. 1/2 as long as petals. Disk annular, 10-lobed; lobes broad. Styles shorter than stamens. Follicles spreading, white tomentose throughout; styles divergent, rarely suberect. Fl. May–Jun, fr. Jul–Aug.

Habitat is Forests, open dry slopes, roadsides; 400--1200 m.

Distribution is Gansu, Hebei, Hubei, Jiangsu, Jiangxi, Liaoning, Nei Mongol, Shanxi, Zhejiang.

21-7-2025 REYKJAVIK, ICELAND - PURPLETOP VERVAIN (Verbena bonariensis)

Verbena bonariensis, the purpletop vervain, clustertop vervain, Argentinian vervain, tall verbena or pretty verbena, is a member of the verbena family cultivated as a flowering annual or herbaceous perennial plant. In United States horticulture, it is also known by the ambiguous names purpletop (also used for the grass Tridens flavus) and South American vervain (which can mean any of the numerous species in the genus Verbena occurring in that continent). For the misapplication "Brazilian verbena" see below.

It is native to tropical South America where it grows throughout most of the warm regions, from Colombia and Brazil to Argentina and Chile.

21-7-2025 REYKJAVIK, ICELAND - SNAPDRAGON (Antirrhinum majus)

Antirrhinum majus, the common snapdragon (often – especially in horticulture – simply "snapdragon"), is a species of flowering plant belonging to the genus Antirrhinum. The plant was placed in the family Plantaginaceae following a revision of its prior classical family, Scrophulariaceae.

The common name "snapdragon", originates from the flowers' reaction to having their throats squeezed, which causes the "mouth" of the flower to snap open like a dragon's mouth. It is widely used as an ornamental plant in borders and as a cut flower. It is perennial but usually cultivated as an annual plant. The species has been in culture since the 15th century. 

21-7-2025 TJORNIN LAKE REYKJAVIK, ICELAND - BLACK HEADED GULL (FEMALE) (Chroicocephalus ridibundus)

The black-headed gull (Chroicocephalus ridibundus) is a small, nimble gull with a wingspan ranging from 94 to 110 cm and a body length of 37 to 44 cm. It weighs between 190 and 400 grams. Despite its name, the adult's summer plumage features a chocolate-brown head, which can appear black from a distance. The body is pale grey, and the primary wing feathers are tipped with black. The bill and legs are a striking red. In winter, the brown head is replaced by a white one with dark spots. Juveniles are mottled with brown spots and have a black band on the tail. There is no sexual dimorphism in plumage.

In flight, the white leading edge of the wing is a distinctive field mark. The summer adult's brown head, red bill, and legs are key identifiers, while the winter plumage features two dark spots on the head. Juveniles can be recognized by their mottled brown pattern and black tail band.

This species nests in colonies on the ground in large reed beds, marshes, or islands within lakes. It is not pelagic and is seldom seen far from coasts.

The black-headed gull breeds across much of the Palearctic, including Europe and coastal eastern Canada. It is migratory, wintering further south, but some remain in the milder westernmost areas of Europe. It is also present in northeastern North America and occasionally seen as far south as Virginia and some Caribbean islands.

Highly gregarious in winter, the black-headed gull is an opportunistic feeder, consuming a wide range of food from insects to carrion. It is known for its "kree-ar" call and displays various behaviors such as eggshell removal from the nest, which is believed to reduce predation risk.

The black-headed gull is a vocal species, particularly in colonies. Its call is a familiar "kree-ar," and its scientific name suggests a laughing sound.

This gull takes two years to reach maturity. First-year birds can be distinguished by a black terminal tail band and a less developed dark hood in summer. Breeding occurs in colonies, and the species is known for its complex social behaviors, including begging coordination between siblings and conspecific brood parasitism. 

The diet includes insects, fish, seeds, worms, scraps, carrion, and invertebrates in ploughed fields. It feeds in towns and agricultural areas with equal relish.

The black-headed gull is listed as Least Concern on the IUCN Red List, indicating it is not currently at significant risk of widespread decline.

Individuals synchronize their vigilance activities with nearby conspecifics, depending on the distance between them.

21-7-2025 TJORNIN LAKE REYKJAVIK, ICELAND - EUROPEAN STARLING (JUVENILE) (Sturnus vulgaris)

The Common Starling, Sturnus vulgaris, is a medium-sized passerine bird characterized by its glossy black plumage with a metallic sheen. Throughout the year, the plumage is speckled with white, though less so during the breeding season. Adults measure approximately 20 cm in length, with pink legs and a seasonally changing bill color—black in winter and yellow in summer. Juveniles display browner plumage compared to adults.

To identify the Common Starling, look for its iridescent black feathers, which may appear purple or green when reflecting light. The bird's bill is black in the winter and transitions to yellow in the summer, aiding in identification. The starling's flight is strong and direct, with pointed wings that are distinctive in the air. On the ground, its waddling gait is notable.

Common Starlings are highly adaptable, favoring urban and suburban areas where they find ample nesting and roosting opportunities. They also inhabit grasslands, such as farmlands and pastures, where short grass makes foraging for invertebrates easier.

21-7-2025 TJORNIN LAKE REYKJAVIK, ICELAND - MALLARD (FEMALE) (Anas platyrhynchos)

The Mallard, or wild duck (Anas platyrhynchos), is a familiar and widespread dabbling duck with a presence across temperate and subtropical regions of the Americas, Eurasia, and North Africa. It has also been introduced to parts of the Southern Hemisphere. The male is renowned for its iridescent green head and white collar, while the female sports a brown-speckled plumage. Both sexes boast a speculum—a patch of feathers with iridescent purple or blue hues bordered by white. The Mallard's length ranges from 50 to 65 cm, with a wingspan of 81 to 98 cm, and it typically weighs between 0.7 and 1.6 kg.

Males during the breeding season are unmistakable with their glossy green heads, white collars, and purple-tinged brown breasts. Females are mottled brown with buff cheeks and an eye-stripe. Both sexes have the distinctive speculum on their wings. The male's bill is yellowish-orange tipped with black, while the female's is darker, ranging from black to mottled orange and brown.

Mallards are found in a variety of wetlands, including parks, small ponds, rivers, lakes, and estuaries. They prefer water depths less than 0.9 meters and are drawn to areas with aquatic vegetation.

This species is distributed across the Northern and Southern Hemispheres, from Alaska to Mexico, the Hawaiian Islands, across the Palearctic, and down to southeastern and southwestern Australia and New Zealand.

21-7-2025 TJORNIN LAKE REYKJAVIK, ICELAND - LESSER BLACK BACKED GULL (Larus fuscus)

 The lesser black-backed gull (Larus fuscus) is a large gull, distinguishable by its size and the coloration of its plumage. It is smaller than the European herring gull and exhibits a range of mantle colors across its subspecies, from dark grey to jet black.

Adult lesser black-backed gulls have yellow legs and a yellow bill with a red spot. Their wings and back are either black or dark grey, depending on the subspecies. In winter, the head becomes greyer. Juveniles display scaly black-brown upperparts and a distinctive wing pattern. They can be differentiated from juvenile herring gulls by their darker, unbarred tertial feathers.

This species is found along coasts and lakes, where it breeds and feeds. It has adapted to urban environments in some cities, nesting alongside herring gulls.

The lesser black-backed gull breeds on the Atlantic coasts of Europe and is migratory, wintering from the British Isles to West Africa. It has expanded its range to North America, particularly along the east coast, where it is now present year-round in increasing numbers.

These gulls are social birds, breeding colonially. They exhibit a fixed action pattern during feeding, where the young peck at the red spot on the adult's bill to induce regurgitation.

The call of the lesser black-backed gull is a deep-pitched "laughing" cry, similar to that of the herring gull but noticeably lower in tone.

Nesting occurs on the ground or cliffs, with a preference for coastal and lake environments. The species typically lays three eggs and has been known to nest within urban areas.

An omnivorous bird, the lesser black-backed gull's diet includes fish, insects, crustaceans, worms, starfish, molluscs, seeds, berries, small mammals, eggs, small birds, chicks, scraps, offal, and carrion.

The IUCN lists the lesser black-backed gull as Least Concern. However, there is concern about declines in parts of its range, and it is on the UK Amber List due to its significant population in the UK and the concentration of these birds at a limited number of breeding sites.

21-7-2025 TJORNIN LAKE REYKJAVIK, ICELAND - BLACK HEADED GULL (Chroicocephalus ridibundus)

The black-headed gull (Chroicocephalus ridibundus) is a small, nimble gull with a wingspan ranging from 94 to 110 cm and a body length of 37 to 44 cm. It weighs between 190 and 400 grams. Despite its name, the adult's summer plumage features a chocolate-brown head, which can appear black from a distance. The body is pale grey, and the primary wing feathers are tipped with black. The bill and legs are a striking red. In winter, the brown head is replaced by a white one with dark spots. Juveniles are mottled with brown spots and have a black band on the tail. There is no sexual dimorphism in plumage.

In flight, the white leading edge of the wing is a distinctive field mark. The summer adult's brown head, red bill, and legs are key identifiers, while the winter plumage features two dark spots on the head. Juveniles can be recognized by their mottled brown pattern and black tail band.

This species nests in colonies on the ground in large reed beds, marshes, or islands within lakes. It is not pelagic and is seldom seen far from coasts.ribution

The black-headed gull breeds across much of the Palearctic, including Europe and coastal eastern Canada. It is migratory, wintering further south, but some remain in the milder westernmost areas of Europe. It is also present in northeastern North America and occasionally seen as far south as Virginia and some Caribbean islands.

Highly gregarious in winter, the black-headed gull is an opportunistic feeder, consuming a wide range of food from insects to carrion. It is known for its "kree-ar" call and displays various behaviors such as eggshell removal from the nest, which is believed to reduce predation risk.

21-7-2025 REYKJAVIK, ICELAND - ROYAL MALLOW (Malva trimestris)

Malva trimestris (synonyms Althaea trimestris, Lavatera trimestris), common names annual mallow, rose mallow, royal mallow, regal mallow, and common annual tree mallow is a species of flowering plant native to the Mediterranean region.

It is an annual growing to 120 cm (47 in) tall by 45 cm (18 in) wide, producing shallow funnel-shaped flowers in summer, in shades of white and pink, with maroon centres and maroon veining on the petals. The Latin trimestris literally means "of three months", referring to the growing and flowering period.

This plant is widely cultivated, often under the name Lavatera trimestris. Numerous cultivars have been developed for garden use, all of which are annuals to be sown in spring for flowering the same year. The cultivars 'Beauty Series'  and 'Silver Cup' have gained the Royal Horticultural Society's Award of Garden Merit.

Malva trimestris (synonyms Althaea trimestris, Lavatera trimestris), common names annual mallow, rose mallow, royal mallow, regal mallow, and common annual tree mallow is a species of flowering plant native to the Mediterranean region.

It is an annual growing to 120 cm (47 in) tall by 45 cm (18 in) wide, producing shallow funnel-shaped flowers in summer, in shades of white and pink, with maroon centres and maroon veining on the petals. The Latin trimestris literally means "of three months", referring to the growing and flowering period.

This plant is widely cultivated, often under the name Lavatera trimestris. Numerous cultivars have been developed for garden use, all of which are annuals to be sown in spring for flowering the same year. The cultivars 'Beauty Series'  and 'Silver Cup' have gained the Royal Horticultural Society's Award of Garden Merit.

21-7-2025 TJORNIN LAKE REYKJAVIK, ICELAND - BLACK HEADED GULL (JUVENILE) (Chroicocephalus ridibundus)

The black-headed gull (Chroicocephalus ridibundus) is a small, nimble gull with a wingspan ranging from 94 to 110 cm and a body length of 37 to 44 cm. It weighs between 190 and 400 grams. Despite its name, the adult's summer plumage features a chocolate-brown head, which can appear black from a distance. The body is pale grey, and the primary wing feathers are tipped with black. The bill and legs are a striking red. In winter, the brown head is replaced by a white one with dark spots. Juveniles are mottled with brown spots and have a black band on the tail. There is no sexual dimorphism in plumage.

In flight, the white leading edge of the wing is a distinctive field mark. The summer adult's brown head, red bill, and legs are key identifiers, while the winter plumage features two dark spots on the head. Juveniles can be recognized by their mottled brown pattern and black tail band.

This species nests in colonies on the ground in large reed beds, marshes, or islands within lakes. It is not pelagic and is seldom seen far from coasts.ribution

The black-headed gull breeds across much of the Palearctic, including Europe and coastal eastern Canada. It is migratory, wintering further south, but some remain in the milder westernmost areas of Europe. It is also present in northeastern North America and occasionally seen as far south as Virginia and some Caribbean islands.

Highly gregarious in winter, the black-headed gull is an opportunistic feeder, consuming a wide range of food from insects to carrion. It is known for its "kree-ar" call and displays various behaviors such as eggshell removal from the nest, which is believed to reduce predation risk.

21-7-2025 REYKJAVIK, ICELAND - MEXICAN MARIGOLD (Tagetes erecta)

Tagetes erecta, the Aztec marigold, Mexican marigold, big marigold, cempaxochitl or cempasúchil is a species of flowering plant in the genus Tagetes native to Mexico and Guatemala. Despite being native to the Americas, it is often called the African marigold. In Mexico, this plant is found in the wild in the states of México, Michoacán, Puebla, Veracruz and Guerrero.

This plant reaches heights of between 20 and 90 cm (7.9 and 35.4 in). The Aztecs gathered the wild plant as well as cultivating it for medicinal, ceremonial and decorative purposes; it was introduced to Europe after the Spanish conquest of the Aztec Empire and colonization  and became widely cultivated commercially with many cultivars in use as ornamental plants, and for the cut-flower trade.

Some authorities regard Tagetes patula (the French marigold) as a synonym of Tagetes erecta.

21-7-2025 REYKJAVIK, ICELAND - LAWN DAISY (Bellis perennis)

Bellis perennis (/ˈbɛləs pəˈrɛnəs/), the daisy, is a European species of the family Asteraceae, often considered the archetypal species of the name daisy. To distinguish this species from other plants known as daisies, it is sometimes qualified or known as common daisy, lawn daisy or English daisy.

Bellis perennis is native to western, central and northern Europe, including remote islands such as the Faroe Islands, but has become widely naturalised in most temperate regions, including the Americas and Australasia. It prefers field-like habitats.

21-7-2025 REYKJAVIK PORT, ICELAND - NON BITING MIDGE (Chironomidae)

Chironomidae /ˌkaɪrəˈnɒmɪdiː/, commonly known as non-biting midges or chironomids /kaɪˈrɒnəmɪdz/, are a family of Nematoceran flies with a global distribution. They are closely related to the families Ceratopogonidae, Simuliidae, and Thaumaleidae. Although many chironomid species superficially resemble mosquitoes, they can be distinguished by the absence of the wing scales and elongated mouthparts characteristic of the Culicidae (true mosquitoes).

The name Chironomidae stems from the Ancient Greek word kheironómos, "a pantomimist".

Orthocladiinae is a subfamily of midges in the non-biting midge family (Chironomidae). For lack of a better common name, they are simply referred to as orthoclads.

21-7-2025 TJORNIN LAKE REYKJAVIK, ICELAND - TUFTED DUCK (MALE) (Aythya fuligula)

The tufted duck, or tufted pochard, is a small diving duck with a population approaching one million birds. The males are striking with their black plumage contrasted by white flanks and a blue-grey bill, crowned with a distinctive tuft on the back of the head. Their eyes are a remarkable gold-yellow. Females, on the other hand, are cloaked in brown with paler flanks and may have some white around the bill base, though not as pronounced as in scaup species.

When identifying the tufted duck, look for the male's black body, white sides, and the namesake tuft on the back of the head. Females are more subdued in color but can be distinguished by their brown plumage and paler sides. Both sexes share a similar structure and size, with an average length of 43.2 cm and a wingspan that ranges from 19.4 to 21.2 cm.

These ducks favor marshes and lakes with abundant vegetation, which provides cover for nesting. They are also found in coastal lagoons, along shorelines, and in sheltered ponds.

The tufted duck breeds across temperate and northern Eurasia. In winter, they migrate to milder regions in the south and west of Europe, southern Asia, and are year-round residents in the British Isles. They have been known to appear as winter visitors along the coasts of the United States and Canada and have been spotted as far afield as Melbourne, Australia.

Tufted ducks are gregarious outside of the breeding season, forming large flocks on open water. They are migratory in much of their range, seeking out the milder climates during the colder months.

The female tufted duck emits a harsh, growling "karr" mostly in flight, while the male is generally silent but may produce a simple "wit-oo" whistle during courtship.

These ducks nest near marshes and lakes where dense vegetation can conceal their nests from potential predators.

21-7-2025 TJORNIN LAKE REYKJAVIK, ICELAND - TUFTED DUCK (FEMALE) (Aythya fuligula)

The tufted duck, or tufted pochard, is a small diving duck with a population approaching one million birds. The males are striking with their black plumage contrasted by white flanks and a blue-grey bill, crowned with a distinctive tuft on the back of the head. Their eyes are a remarkable gold-yellow. Females, on the other hand, are cloaked in brown with paler flanks and may have some white around the bill base, though not as pronounced as in scaup species.

When identifying the tufted duck, look for the male's black body, white sides, and the namesake tuft on the back of the head. Females are more subdued in color but can be distinguished by their brown plumage and paler sides. Both sexes share a similar structure and size, with an average length of 43.2 cm and a wingspan that ranges from 19.4 to 21.2 cm.

These ducks favor marshes and lakes with abundant vegetation, which provides cover for nesting. They are also found in coastal lagoons, along shorelines, and in sheltered ponds.

The tufted duck breeds across temperate and northern Eurasia. In winter, they migrate to milder regions in the south and west of Europe, southern Asia, and are year-round residents in the British Isles. They have been known to appear as winter visitors along the coasts of the United States and Canada and have been spotted as far afield as Melbourne, Australia.

Tufted ducks are gregarious outside of the breeding season, forming large flocks on open water. They are migratory in much of their range, seeking out the milder climates during the colder months.

The female tufted duck emits a harsh, growling "karr" mostly in flight, while the male is generally silent but may produce a simple "wit-oo" whistle during courtship.

These ducks nest near marshes and lakes where dense vegetation can conceal their nests from potential predators.

21-7-2025 REYKJAVIK PORT, ICELAND - EUROPEAN HERRING GULL (Larus marinus)

The European herring gull (Larus argentatus) is a large gull, up to 66 cm (26 in) long. It breeds throughout the northern and western coasts of Europe. Some European herring gulls, especially those resident in colder areas, migrate further south in winter, but many are permanent residents, such as in Ireland, Britain, Iceland, or on the North Sea shores. They have a varied diet, including fish, crustaceans, as well as some plants, and are also scavengers, consuming carrion and food left by or stolen from humans.

Herring gulls breed in much of north-western Europe, including Iceland, the United Kingdom, Ireland and France. Since 2009, herring gulls in the United Kingdom have been on the red list of birds of conservation concern.

They have been recorded from all the coasts of Europe including the Mediterranean and occasionally inland. Vagrants have been recorded in Israel, Cyprus and Turkey.

Birds in France are mainly resident, but northern populations migrate in winter, generally to the coasts of north-western Europe.

21-7-2025 CELEBRITY ECLIPSE REYKJAVIK, ICELAND - WHITE TAILED BUMBLE BEE (Bombus lucorum),

Bombus lucorum, the white-tailed bumblebee, is a species of bumblebee, widespread and common throughout Europe. This name has been widely used for a range of nearly identical-looking or cryptic species of bumblebees. In 1983, Scholl and Obrecht even coined the term Bombus lucorum complex to explain the three taxa (B. lucorum, Bombus magnus, and Bombus cryptarum) that cannot be easily differentiated from one another by their appearances. A recent review of all of these species worldwide has helped to clarify its distribution in Europe and northern Asia, almost to the Pacific. B. lucorum reaches the Barents Sea in the North. However, in southern Europe, although found in Greece it is an upland species with its distribution never quite reaching the Mediterranean.

Compared to other bumblebee species, the individuals of B. lucorum have shorter tongues, and this characteristic enable them to rob nectar. The worker bee uses the horny sheath around its tongue to make a hole through the flower, reaching the nectar without entering the flower. Therefore, the worker bee does not come in contact with the pollen while getting the nectar.

Bombus lucorum is part of the order Hymenoptera which consists of ants, bees, wasps, and sawflies, and the family Apidae which comprises bees. It is also part of the genus Bombus which consists of bumblebees, and the subgenus Bombus sensu stricto, which contains five species in Europe: B. terrestris, B. sporadicus, B. lucorum, B. magnus, and B. cryptarum. B. lucorum is closely related to B. terrestris, B. cryptarum, and B. magnus, with only few subtle differences in their morphologies.

20-7-2025 ISAFJORDUR, ICELAND - ARCTIC TERN (Sterna paradisaea)

 The Arctic tern (Sterna paradisaea) is a tern in the family Laridae. This bird has a circumpolar breeding distribution covering the Arctic and sub-Arctic regions of Europe (as far south as Brittany), Asia, and North America (as far south as Massachusetts). The species is strongly migratory, seeing two summers each year as it migrates along a convoluted route from its northern breeding grounds to the Antarctic coast for the southern summer and back again about six months later. Recent studies have shown average annual round-trip lengths of about 70,900 km (44,100 mi) for birds nesting in Iceland and Greenland and about 48,700 km (30,300 mi) for birds nesting in the Netherlands. These are by far the longest migrations known in the animal kingdom. The Arctic tern nests once every one to three years (depending on its mating cycle).

Arctic terns are medium-sized birds. They have a length of 28–39 cm (11–15 in) and a wingspan of 65–75 cm (26–30 in).[3] They are mainly grey and white plumaged, with a red/orange beak and feet, white forehead, a black nape and crown (streaked white), and white cheeks. The grey mantle is 305 mm (12.0 in), and the scapulae are fringed brown, some tipped white. The upper wing is grey with a white leading edge, and the collar is completely white, as is the rump. The deeply forked tail is whitish, with grey outer webs.

Arctic terns are long-lived birds, with many reaching fifteen to thirty years of age. They eat mainly fish and small marine invertebrates. The species is abundant, with an estimated two million individuals. While the trend in the number of individuals in the species as a whole is not known, exploitation in the past has reduced this bird's numbers in the southern reaches of its ranges.

21-7-2025 TJORNIN LAKE REYKJAVIK, ICELAND - WHOOPER SWAN (Cygnus cygnus)

The Whooper Swan, or Cygnus cygnus, is a majestic bird, often referred to as the common swan. It is a large swan of the northern hemisphere, akin to the North American Trumpeter Swan. With its striking presence, the Whooper Swan is a sight to behold, boasting a length of 140–165 centimeters and a wingspan that can reach up to 275 centimeters. Males are typically heavier than females, with some individuals weighing up to 15.5 kilograms, making them one of the heaviest flying birds.

Distinguishable by its angular head shape and a bill pattern that predominantly features yellow over black, the Whooper Swan stands out from its relative, the Bewick's Swan, which has more black than yellow on its bill. Observing their bill pattern is key for identification, as well as their size, with the Whooper Swan being the larger of the two.

Whooper Swans thrive in expansive water bodies, which are essential during their growth phase, as their legs cannot support their body weight for prolonged periods. They are often seen swimming and foraging in the water or consuming bottom-growing plants.

These swans breed in the subarctic Eurosiberia and are less commonly found breeding in northern Scotland and Ireland. They are migratory birds, traveling great distances to wintering grounds in southern Europe and eastern Asia. Occasionally, they may appear as vagrants in the Indian Subcontinent and western North America.

Whooper Swans are known for their deep, honking calls and are surprisingly agile fliers despite their size. They are social birds, often seen in family groups, and are known to pair for life. Their cygnets remain with them throughout the winter, and sometimes, offspring from previous years may join them. They exhibit a variety of signaling movements, such as head bobs and wing flaps, to communicate within the flock, especially before taking flight.

The vocalizations of the Whooper Swan are resonant and lower-pitched than those of the Bewick's Swan, typically heard as a "kloo-kloo-kloo" in groups of three or four.

Whooper Swans are monogamous and share the responsibility of nest building near water. Both parents participate in incubating the eggs, which usually number between 4 and 7. The cygnets hatch with grey or brown plumage and are ready to fly at around 120 to 150 days of age.

The Bewick's Swan is the most similar species, but it can be differentiated by its smaller size and the color pattern on its bill, which has more black than yellow.

These swans are herbivorous, feeding on aquatic vegetation and plants found at the bottom of their watery habitats. They are often observed straining the water for food.

The Whooper Swan is currently listed as Least Concern on the IUCN Red List, indicating that it is not at immediate risk of population decline.

In the words of the Whooper Swan itself, one might say that life is a journey over vast distances, a symphony of calls that resonate across the skies, and a testament to the enduring bonds of family and fidelity.

21-7-2025 REYKJAVIK, ICELAND - GARDEN COSMOS (Cosmos bipinnatus)

Cosmos bipinnatus, commonly called the garden cosmos, Mexican aster or cosmea, is a medium-sized flowering herbaceous plant in the daisy family Asteraceae, native to the Americas. The species and its varieties and cultivars are popular as ornamental plants in temperate climate garden.

This plant is native to Mexico, Guatemala and Costa Rica. Since it is used as an ornamental plant in many countries and prone to sedimentation[clarification needed], it is an invasive plant in many areas of the world. It has naturalized in scattered locations across North America, South America, the West Indies, Italy, Australia, and Asia, where it is a garden escape (introduced species) and in some habitats becoming a weed.

20-7-2025 ISAFJORDUR, ICELAND - PERENNIAL CORNFLOWER (Centaurea montana)

Centaurea montana, the perennial cornflower, mountain cornflower, bachelor's button, montane knapweed or mountain bluet, is a species of flowering plant in the family Asteraceae, endemic to Europe. It is widespread and common in the more southerly mountain ranges of Europe, but is rarer in the north. It escapes from gardens readily, and has thereby become established in the British Isles, Scandinavia and North America. This plant has become an invasive species in British Columbia, Canada. Centaurea montana grows in meadows and open woodland in the upper montane and sub-alpine zones, in basic areas. It grows to 30–70 centimetres (12–28 in) tall, and flowers mainly from May to August.

Centaurea montana may be distinguished from other Centaurea species in the region by its usually entire leaves, and the blue-purple colour of the outermost ray florets. It may be distinguished from the cornflower, Centaurea cyanus, by having a single (rarely up to three) flower heads, and by its being perennial, whereas the cornflower has many flower heads and is annual. The closely related C. triu.

20-7-2025 ISAFJORDUR, ICELAND - COMMON EIDER (FEMALE) (Somateria mollissima)

The common eider (pronounced /ˈaɪ.dər/) (Somateria mollissima), also called St. Cuthbert's duck or Cuddy's duck, is a large (50–71 cm (20–28 in) in body length) sea-duck that is distributed over the northern coasts of Europe, North America and eastern Siberia. It breeds in Arctic and some northern temperate regions, but winters somewhat farther south in temperate zones, when it can form large flocks on coastal waters. It can fly at speeds up to 113 km/h (70 mph).

The eider's nest is built close to the sea and is lined with eiderdown, plucked from the female's breast. This soft and warm lining has long been harvested for filling pillows and quilts, but in more recent years has been largely replaced by down from domestic farm-geese and synthetic alternatives. Although eiderdown pillows or quilts are now a rarity—typically being marketed as luxury goods—eiderdown harvesting continues and is sustainable, as it can be done after the ducklings leave the nest with no harm to the birds.

Eiders are colonial breeders. They nest on coastal islands in colonies ranging in size of less than 100 to upwards of 15,000 individuals. Female eiders frequently exhibit a high degree of natal philopatry, where they return to breed on the same island where they were hatched. This can lead to a high degree of relatedness between individuals nesting on the same island, as well as the development of kin-based female social structures. This relatedness has likely played a role in the evolution of co-operative breeding behaviours amongst eiders. Examples of these behaviours include laying eggs in the nests of related individuals and crèching, where female eiders team up and share the work of rearing ducklings.

20-7-2025 ISAFJORDUR, ICELAND - RED CAMPION (Silene dioica)

Silene dioica (syn. Melandrium rubrum), known as red campion and red catchfly, is a herbaceous flowering plant in the family Caryophyllaceae, native to Europe and introduced to the Americas.

It is a biennial or perennial plant, The plant grows to 30–90 centimetres (12–35 inches) tall, with branching stems. The deep green leaves are in opposite and decussate pairs, simple acute ovate, 3–8 cm (1–3 in) long with an untoothed margin; both the leaves and stems of the plant are hairy and slightly sticky. The upper leaves are stalkless.

Blooming from May to October, the unscented flowers are dark pink to red, each 1.8–2.5 cm (3⁄4–1 in) across. There are five petals which are deeply notched at the end, narrowed at the base and all go into an urn-shaped calyx. As indicated by the specific name, male and female flowers are borne on separate plants (dioecious), the male with 10 stamens and a 10-veined calyx, the female with 5 styles and a 20-veined calyx.

The fruit, produced from July onwards, is an ovoid capsule containing numerous seeds, opening at the apex by 10 teeth which curve back.

19-7-2025 AKUREYRI, ICELAND - HUMPBACK WHALE (Megaptera novaeangliae)

The humpback whale (Megaptera novaeangliae) is a species of baleen whale. It is a rorqual (a member of the family Balaenopteridae) and is the only species in the genus Megaptera. Adults range in length from 14–17 m (46–56 ft) and weigh up to 40 metric tons (44 short tons). The humpback has a distinctive body shape, with long pectoral fins and tubercles on its head. It is known for breaching and other distinctive surface behaviors, making it popular with whale watchers. Males produce a complex song that typically lasts from 4 to 33 minutes.

Found in oceans and seas around the world, humpback whales typically migrate between feeding areas towards the poles and breeding areas near the equator. They feed in polar waters and migrate to tropical or subtropical waters to breed and give birth. Their diet consists mostly of krill and small fish, and they usually use bubbles to catch prey. They are polygynandrous breeders, with both sexes having multiple partners. Males will follow females and fight off rivals. Mothers give birth to calves in shallower water. Orcas are the main natural predators of humpback whales. The bodies of humpbacks host barnacles and whale lice.

Like other large whales, the humpback was a target for the whaling industry. Humans once hunted the species to the brink of extinction: its population fell to around 5,000 by the 1960s. Numbers have partially recovered to some 135,000 animals worldwide, but entanglement in fishing gear, collisions with ships, and noise pollution continue to affect the species.

The humpback whale (Megaptera novaeangliae) is a species of baleen whale. It is a rorqual (a member of the family Balaenopteridae) and is the only species in the genus Megaptera. Adults range in length from 14–17 m (46–56 ft) and weigh up to 40 metric tons (44 short tons). The humpback has a distinctive body shape, with long pectoral fins and tubercles on its head. It is known for breaching and other distinctive surface behaviors, making it popular with whale watchers. Males produce a complex song that typically lasts from 4 to 33 minutes.

Found in oceans and seas around the world, humpback whales typically migrate between feeding areas towards the poles and breeding areas near the equator. They feed in polar waters and migrate to tropical or subtropical waters to breed and give birth. Their diet consists mostly of krill and small fish, and they usually use bubbles to catch prey. They are polygynandrous breeders, with both sexes having multiple partners. Males will follow females and fight off rivals. Mothers give birth to calves in shallower water. Orcas are the main natural predators of humpback whales. The bodies of humpbacks host barnacles and whale lice.

Like other large whales, the humpback was a target for the whaling industry. Humans once hunted the species to the brink of extinction: its population fell to around 5,000 by the 1960s. Numbers have partially recovered to some 135,000 animals worldwide, but entanglement in fishing gear, collisions with ships, and noise pollution continue to affect the species.

19-7-2025 AKUREYRI, ICELAND - NORTHERN FULMAR (Fulmarus glacialis)

The Northern Fulmar, or Fulmarus glacialis, is a robust seabird of the high subarctic seas. It is a member of the Procellariidae family, which includes petrels and shearwaters. This species exhibits two color morphs: the light morph, with a white head and body complemented by gray wings and tail, and the dark morph, which is uniformly gray. The Northern Fulmar has a wingspan of 102 to 112 cm and measures about 46 cm in length. It is characterized by a pale yellow, thick bill and bluish legs.

When observing the Northern Fulmar, look for its gray and white plumage, with the light morph being predominantly white with gray accents and the dark morph being uniformly gray. The bird's bill is pale yellow and stout, and its legs are a bluish hue. In flight, the Northern Fulmar exhibits a stiff wing action, distinct from the more fluid motion of gulls. It appears bull-necked and has a short, stubby bill.

The Northern Fulmar is found primarily in subarctic regions of the North Atlantic and North Pacific oceans. It nests on grassy ledges or on the ground, where it constructs a scrape or a saucer of vegetation lined with softer materials. In recent times, it has adapted to nesting on rooftops and buildings.

This species is abundant across the North Atlantic and North Pacific, with a breeding range extending from the high Arctic regions to the low Arctic and boreal regions. It has been sighted as far south as New Zealand.

The Northern Fulmar is a strong flier, though its walking ability is limited. It is monogamous and forms long-term pair bonds, often returning to the same nest site annually. The bird starts breeding at six to twelve years old and is involved in nocturnal activities during the breeding season.