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Thursday, 29 August 2019

26-8-2019 MONTE CORONA, VALENCIA - XYSTODESMID MILLIPEDE (Genus Macellolophus)

29-8-2019 MONTE CORONA, VALENCIA - CATALONIA WALL LIZARD (Podarcis liolepis)


Podarcis liolepis, the Columbretes wall lizard or Catalan wall lizard, is very similar to the other lizards in the genus Podarcis. This species was formerly described as a subspecies of the Iberian wall lizard, but has now been elevated to species status. These are slender lizards with long tails, narrow tapered heads and long thin toes, and stout legs. Colours are variable, although generally grey-brown. Often very subtle spots and stripes along the back and flanks can be seen and these can be more distinguished in the female. The underside is a much lighter cream or beige with sometimes a reddish tint. Adults grow 15–20 cm in length from the nose to tip of the tail. Body length can be a little as one third of the total body length, the tail making up the other two thirds.


Physical characteristics Size: Adults grow to about \(15-20\) cm long, with the tail making up two-thirds of the total length.Body shape: They are slender with a long tail, a narrow head, and long, thin toes.Color: Dorsal colors are typically grey-brown with varied patterns. Females tend to have more prominent longitudinal stripes, while males are often smaller. Some individuals also have ventral color variations, including yellow, orange/red, and white morphs. 

Habitat and behavior Habitat: The species is adaptable and can be found in various environments, including rocky areas, shrubby vegetation, and even human settlements.Distribution: Its range extends from the Rhône Valley in France to the Sierra Nevada in Spain.

Activity: They are diurnal and active, often seen basking, foraging, and hiding in vegetation.Diet: They feed on small invertebrates and sometimes fruit.Reproduction: As an oviparous (egg-laying) species, females lay an average of 2.80 eggs per clutch in continental populations. 

29-8-2019 MONTE CORONA, VALENCIA - SPIDER WASP Genus Cryptocheilus



28-8-2019 EL SALER, VALENCIA - GREY HERON (Ardea cinerea)


The Grey Heron (Ardea cinerea) is a statuesque wading bird belonging to the family Ardeidae. It is a familiar sight in both rural and urban settings, often seen standing stoically along the water's edge. An adult Grey Heron is a large bird, reaching up to 100 cm in height, with a wingspan between 155 to 195 cm. It weighs between 1 to 2 kg. The plumage is predominantly ashy-grey above, with a greyish-white underbelly and some black on the flanks. A striking feature is the white head and neck adorned with a broad black stripe that extends from the eye to the black crest. The beak is pinkish-yellow, long, and sharply pointed, while the legs are a brown hue.

When identifying the Grey Heron, look for the white head with the black supercilium and crest, the long grey neck, and the ashy-grey wings and back. The underparts are lighter, and the legs are long and brown. Juveniles can be distinguished by their duller grey neck and smaller crest. The beak is a useful indicator of age, being brighter in breeding adults.


Grey Herons are highly adaptable and can be found in a variety of watery habitats including lakes, rivers, ponds, marshes, and coastal environments. They require shallow waters for foraging or areas with shelving margins where they can wade.

Native to temperate Europe and Asia, as well as parts of Africa, the Grey Heron has a broad range. Northern populations may migrate southwards in autumn, while others remain resident year-round. Vagrant sightings have occurred in the Caribbean, Bermuda, and parts of North America.

The Grey Heron exhibits a slow, deliberate flight with its neck retracted in an S-shape. It is known for its solitary foraging habits, often standing motionless or stalking prey through shallow waters. It is also a communal rooster, often found in trees or cliffs at night.


The primary call of the Grey Heron is a loud croaking "fraaank." At breeding colonies, a variety of guttural and raucous noises can be heard, including greeting calls between mates and alarm calls when predators are nearby.

Breeding takes place in colonies, or heronries, typically in high trees near water. Nests are reused and added to each year. The breeding season sees a clutch of three to five bluish-green eggs laid, which both parents incubate. Chicks fledge at 7-8 weeks old.

The Grey Heron can be confused with the larger North American Great Blue Heron or the South American Cocoi Heron. However, it can be distinguished by its size and the coloration of its flanks and thighs.

Grey Herons are apex predators within their ecosystem, feeding on a variety of aquatic creatures such as fish, amphibians, crustaceans, and insects. They have also been known to consume small mammals and juvenile birds.

The Grey Heron is classified as Least Concern by the IUCN, indicating a stable and widespread population.

Wednesday, 28 August 2019

28-8-2019 EL SALER, VALENCIA - RED VEINED DARTER DRAGONFLY (FEMALE) (Sympetrum fonscolombii)




28-8-2019 EL SALER, VALENCIA - GLOSSY IBIS (Plegadis falcinellus)







28-8-2019 CREU DE LONGA, VALENCIA - CATTLE EGRET (Bubulcus ibis)

28-8-2019 ULLAL DE BOLDOVI, VALENCIA - LITTLE GREBE (Tachybaptus ruficollis)



The Little Grebe, or Tachybaptus ruficollis, known colloquially as the dabchick, is the smallest European member of the grebe family. This diminutive water bird measures a mere 23 to 29 centimeters in length and is a common sight in open bodies of water across its range.

In the summer, the adult Little Grebe is a sight to behold with its dark upper parts and a striking rufous coloration on the neck, cheeks, and flanks, complemented by a bright yellow gape. Outside of the breeding season, the plumage turns to a more subdued brownish-grey. Juveniles can be identified by their yellow bills tipped with black and streaked cheeks. In winter, the species is recognizable by its buff plumage, darker back and cap, and distinctive rear end.

The Little Grebe favors heavily vegetated areas of freshwater lakes for breeding. It is adept at using this dense vegetation as a cover.

This bird has a broad range, breeding across Europe, much of Asia down to New Guinea, and most of Africa. In winter, many individuals move to open or coastal waters, and it becomes migratory in regions where waters freeze.

An excellent swimmer and diver, the Little Grebe hunts for fish and aquatic invertebrates underwater. It nests at the water's edge, covering its eggs with weeds when leaving the nest to evade predators. The young are capable swimmers soon after hatching and are often seen riding on the backs of adults.

28-8-2019 CREU DE LONGA, VALENCIA - WHISKERED TERN (Chlidonias niger)


The Whiskered Tern, Chlidonias hybrida, is a member of the tern family Laridae, exhibiting a swallow-like appearance, as suggested by its genus name derived from the Ancient Greek khelidonios. This species is the largest of the marsh terns, showcasing a blend of features from both the white Sterna terns and the black tern.

Adult Whiskered Terns in summer plumage are characterized by their robust bill, measuring 29–34 mm in males and 25–27 mm in females, with a pronounced gonys. They possess a black cap and a short, forked-looking tail. The cheeks are white, and the legs and bill are a vibrant red. Juveniles display a white-flecked crown and a more uniformly blackish hindcrown, while the winter adult has a similar pattern with additional white flecking. The black ear-coverts create a C-shaped band when viewed from above. Throughout the year, the rump maintains a pale grey hue. The call of the Whiskered Tern is a distinctive "krekk."


Whiskered Terns breed in colonies on inland marshes, often in the company of black-headed gulls, which offer a degree of protection.

The Whiskered Tern has several geographical races, varying mainly in size and minor plumage details. The Eurasian Whiskered Tern (C. h. hybrida) is found in warmer parts of Europe and the Palearctic, while the African Whiskered Tern (C. h. delalandii) resides in east and south Africa, and the Australasian Whiskered Tern (C. h. javanicus) ranges from Java to Australia. The tropical forms are resident, but European and Asian birds migrate south to Africa and the Indian Subcontinent for wintering.


European and Asian Whiskered Terns are migratory, traveling south during the winter months. A tagged individual was observed in April 2021 at the Manakudi Bird Sanctuary in Tamil Nadu, India.

The Whiskered Tern is known for its characteristic "krekk" call.


This species breeds in colonies on inland marshes, sometimes amongst black-headed gulls.

The diet of the Whiskered Tern includes small fish, amphibians, insects, and crustaceans.

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

28-8-2019 EL SALER, VALENCIA - COLLARED PRATINCOLE (Glareola pratincola)


The Collared Pratincole, known to some as the Common Pratincole or Red-winged Pratincole, is a distinctive wader belonging to the family Glareolidae. This bird is characterized by its short legs, long pointed wings, and a long forked tail. The bill is short, an adaptation for its aerial feeding habits. Adults typically measure 24–28 cm in length with a wingspan of 60–70 cm. The plumage is a blend of brown on the back and head, with a stark white belly. The underwings are a rich chestnut, presenting a darker appearance from below.

To identify the Collared Pratincole, one must look for its chestnut underwings and deeply forked tail. It can be challenging to distinguish from similar species such as the Black-winged Pratincole and the Oriental Pratincole, especially since the latter also possesses chestnut underwings but has a shorter tail.


The Collared Pratincole thrives in open country and is frequently observed near bodies of water, particularly in the evening as it hunts for insects.

This species graces the warmer regions of Europe, southwest Asia, and Africa with its presence. It is a migratory bird, retreating to tropical Africa to overwinter and is considered a rarity north of its breeding territories.

Pratincoles are unique among waders due to their propensity to capture insect prey on the wing, akin to swallows, though they are also capable of feeding on the ground.


The Collared Pratincole is a colonial nester, with a preference for laying its eggs in shallow scrapes on open ground, often near water. The clutch consists of 2–4 eggs, which are cream in color with black or dark brown markings. Both parents share the responsibility of incubation, which lasts for 17-19 days, and the young are precocial and nidifugous, leaving the nest within 2–3 days. The fledglings take to the skies after 25–30 days.


The Black-winged Pratincole and Oriental Pratincole are the species most similar to the Collared Pratincole. The key to differentiating them lies in the details of the tail length and underwing coloration.

The Collared Pratincole's diet consists primarily of insects, which it adeptly catches in flight, demonstrating its aerial agility.

The Collared Pratincole is listed as Least Concern on the IUCN Red List. It is also a species protected under the Agreement on the Conservation of African-Eurasian Migratory Waterbirds (AEWA).

Tuesday, 27 August 2019

27-8-2019 XERACO STATION, VALENCIA - BARN SWALLOW (Hirundo rustica)


The barn swallow (Hirundo rustica) is a migratory passerine bird, recognized as the most widespread species of swallow in the world. It is a distinctive bird with blue upperparts and a long, deeply forked tail, known for its graceful flight and agile maneuvers. The adult male of the nominate subspecies is 17–19 cm in length, including elongated outer tail feathers, and has a wingspan of 32–34.5 cm. It is adorned with a rufous forehead, chin, and throat, which are set apart from the off-white underparts by a broad dark blue breast band. The outer tail feathers are elongated, contributing to the iconic "swallow tail."

The barn swallow can be identified by its steel blue upperparts, a rufous face, and a dark blue breast band that separates the rufous from the off-white underparts. The deeply forked tail is a key characteristic, with a line of white spots across the upper tail's outer end. Females resemble males but have shorter tail streamers and less glossy blue coloring. Juveniles are browner with paler rufous faces and whiter underparts, lacking the adult's long tail streamers.

The barn swallow favors open country with low vegetation, such as pastures, meadows, and farmland, often near water. It avoids heavily wooded or steep areas and densely built-up locations. The species typically nests in man-made structures like barns and stables, or under bridges and wharves.


This bird has a vast global range, breeding across the Northern Hemisphere and wintering in much of the Southern Hemisphere. Its distribution spans Europe, Asia, Africa, and the Americas.

Barn swallows are semi-colonial and may settle in groups. They exhibit site fidelity, often returning to the same location annually for breeding. The species is known for its aerial insectivory, catching insects in flight with remarkable agility.

The barn swallow communicates with a variety of calls, including a "witt or witt-witt" and a loud "splee-plink" when excited or deterring intruders. Alarm calls include a sharp "siflitt" for terrestrial predators and a "flitt-flitt" for avian predators. The male's song, used for territory defense and mate attraction, consists of a twittering warble followed by a series of musical notes.

Barn swallows are monogamous and often mate for life, with the male arriving first at the breeding grounds to select a nest site. They build cup-shaped mud nests lined with soft materials, frequently in colonies where each pair defends a territory. The female typically lays two to seven spotted white eggs, with the clutch size varying by latitude.

The diet consists mainly of flying insects, which the barn swallow captures in open areas or follows animals and humans to catch disturbed prey. It may also pick insects from water surfaces, walls, and plants. The species drinks and bathes by skimming over water bodies.

27-8-2019 XERACO STATION, VALENCIA - EURASIAN COLLARED DOVE (Streptopelia decaocto)



27-8-2019 MONTE CORONA, VALENCIA - PINE PROCESSIONARY MOTH (Thaumetopoea pityocampa)




Monday, 26 August 2019

26-8-2019 MONTE CORONA, VALENCIA - COMMON GERANIUM BRONZE BUTTERFLY (Cacyreus marshalli)


The geranium bronze or brun des pélargoniums in French (Cacyreus marshalli), is a butterfly in the family Lycaenidae.

The geranium bronze butterfly is native to South Africa. The butterfly was first introduced to Europe in the late 20th century, where it has quickly spread to many southern and eastern European regions. Since its introduction to Europe, the geranium bronze butterfly has become a pest to cultivated Pelargonium and Geranium plant species. Currently, efforts are being made to contain the spread of the geranium bronze butterflies as well as to determine the most effective pesticide for the species.

Sunday, 25 August 2019

25-8-2019 PEGO MARJAL, ALICANTE - COMMON TIGER BUTTERFLY (Danaus genutia)

25-8-2019 PEGO MARJAL, ALICANTE - SQUACCO HERON (Ardeola ralloides)





25-8-2019 PEGO MARJAL, ALICANTE - ZITTING CISTICOLA (Cisticola juncidis)


This small bird is widely distributed throughout Africa, Asia, and Australia, while in Europe it is restricted to countries around the Mediterranean. In Spain, it is a relatively common species in low-lying, warm regions, where it is found associated with areas with reed beds, rushes, dense grasslands, and irrigated crops, where it weaves a laborious nest among the vegetation. Due to its small size, it is easier to detect due to its unmistakable song, which it emits while flying in its characteristic undulating flight.


The cisticola  is one of the smallest birds in Europe. It has a dark brown, heavily striped back and crown, a reddish rump, and pale underparts with ochre-colored flanks and breast.

In Spain  lives the subspecies cisticola , which is distributed in the lowest and warmest areas of the Iberian Peninsula and the Balearic Islands, avoiding cold regions and forest and mountain areas.

It inhabits the Atlantic and Mediterranean coasts of our country, as well as the plains and meadows of most of the river basins of the Tagus, the Duero, the Ebro, the Guadiana and the Guadalquivir.

25-8-2019 PEGO MARJAL, ALICANTE - HOUSE SPARROW (FEMALE) (Passer domesticus)


House sparrows are common, social birds native to Eurasia that have spread to most continents, living near humans in cities, towns, and farms. They are omnivores that eat seeds, grains, and insects, and build messy nests in building crevices, trees, or nest boxes. Males have a gray crown and a black bib, while females are duller brown. 

Identification Male: Grey cap, chestnut wings with white wingbars, streaky brown back, and a black bib on the chest.Female and juveniles: Drab brown overall with a pale buff underside.Size: They are about \(14-15\) cm long with a wingspan of \(21-25.5\) cm. 

Habitat and diet Habitat: House sparrows thrive in urban and rural environments, living in towns, cities, farms, and gardens where they can find food and shelter.Food: They have a varied diet that includes seeds, grains, buds, and insects, and will also eat human scraps and visit bird feeders. 

25-8-2019 PEGO MARJAL, ALICANTE - EUROPEAN GOLDFINCH (Carduelis carduelis)


The European goldfinch, or simply goldfinch (Carduelis carduelis), is a small, vibrant passerine bird belonging to the finch family. This charming avian species is adorned with a striking red face, encircled by black markings near the eyes, and a black-and-white head. The back and flanks exhibit a warm buff or chestnut brown, while the wings are black with a prominent yellow bar. The tail is black, and the rump is a contrasting white. Males and females are similar in appearance, though the male boasts a slightly more extensive red mask.

Upon closer inspection, one can discern the male goldfinch by its larger, more vivid red mask that extends just beyond the eye. The female's red face does not reach past the eye, and her shoulder feathers are brown, as opposed to the male's black. The bill is ivory-colored, long, and pointed, and the tail is forked. Juveniles can be identified by their plain heads and greyer backs, but the yellow wing stripe is a clear indicator of their species.


The European goldfinch favors open, partially wooded lowlands and is a resident in the milder western parts of its range. In colder regions, it migrates to escape the harsh weather.

Native to Europe, North Africa, and western and central Asia, the European goldfinch has also been introduced to various regions across the globe, including Australia, New Zealand, and Uruguay.

The European goldfinch is known for its sociable nature, often forming flocks in the winter. It is a frequent visitor to bird feeders, particularly in the colder months.


The goldfinch's song is a delightful, silvery twittering, while its call is a melodic tickeLIT. Its song comprises a tinkling medley of trills and twitters, always including the tri-syllabic call phrase.

The female goldfinch solely constructs the nest, which is often situated several meters above ground, camouflaged by leaves. The nest is made of mosses and lichens, lined with plant down, and secured with spider silk. Eggs are laid at daily intervals, typically resulting in a clutch of 4-6 eggs. Incubation lasts 11-13 days, with the female being fed by the male. Both parents feed the chicks, which fledge 13-18 days after hatching.

Goldfinches have a preference for small seeds, such as those from thistles and teasels, but will also consume insects when feeding young. They are particularly drawn to bird feeders offering niger seed.


The European goldfinch is classified as Least Concern by the IUCN, indicating a stable population.

The European goldfinch can be confused with other finches, but its distinctive red face, black and white head, and yellow wing bar set it apart.

The European goldfinch has a long history of being kept and bred in captivity due to its attractive plumage and pleasant song. It has also been featured in various works of art and literature, symbolizing different cultural and religious themes.

25-8-2019 VILLALONGA RESERVOIR, VALENCIA - SQUACCO HERON (Ardeola ralloides)


The Squacco Heron is a mid-sized wading bird with a distinctive crest and buff-colored breeding plumage that turns mostly white in flight. It lives in freshwater wetlands with dense vegetation, hunts in twilight for fish, amphibians, and insects, and uses a "stake" posture to remain still and blend into its surroundings. These herons are found in Europe, the Middle East, and Africa, with a migratory pattern that takes them to tropical Africa for the winter. 

This is a stocky species with a short neck, short thick bill and buff-brown back. In summer, adults have long neck feathers. Its appearance is transformed in flight, when it looks very white due to the colour of the wings. The squacco heron's breeding habitat is marshy wetlands in warm countries.