TOTAL PAGEVIEWS

TRANSLATE

Wednesday, 8 March 2017

8-3-2017 CATAROLLA, VALENCIA - LITTLE EGRET (Egretta garzetta)


The Little Egret is a small white heron with attractive white plumes on crest, back and chest, black legs and bill and yellow feet. It first appeared in the UK in significant numbers in 1989 and first bred in Dorset in 1996. Its arrival followed naturally from a range expansion into western and northern France in previous decades. It is now at home on numerous south coast sites, both as a breeding species and as a winter visitor.
With its yellow feet, which are used to flush prey when feeding in shallow water, the Little Egret is a distinctive member of the heron family.


The little egret (Egretta garzetta) is a species of small heron in the family Ardeidae. It is a white bird with a slender black beak, long black legs and, in the western race, yellow feet. As an aquatic bird, it feeds in shallow water and on land, consuming a variety of small creatures. It breeds colonially, often with other species of water birds, making a platform nest of sticks in a tree, bush or reed bed. A clutch of three to five bluish-green eggs is laid and incubated by both parents for about three weeks. The young fledge at about six weeks of age.
Its breeding distribution is in wetlands in warm temperate to tropical parts of Europe, Africa, Asia, and Australia. A successful colonist, its range has gradually expanded north, with stable and self-sustaining populations now present in the United Kingdom.

8-3-2017 CATAROLLA, VALENCIA - GREY HERON (Ardea cinerea)








8-3-2017 CATAROLLA, VALENCIA - AUDOUIN'S GULL (Ichthyaetus audouin



Tuesday, 7 March 2017

7-3-2017 ADOR CAMPO, VALENCIA - EUROPEAN STONECHAT (FEMALE) (Saxicola rubicola)










7-3-2017 VILLALONGA RESERVOIR, VALENCIA - GREY HERON (Ardea cinerea)


Grey Herons disperse widely after the breeding season, this movement beginning generally soon after the young can fly. Dispersal may be in almost any direction, although mainly to the southwest in Europe. In southern Europe, postbreeding migration is in September and October, and prebreeding migration in February and March (Lekuona and Campos 1996c). In northern Europe, autumn migration is from early September to late November and return is in February and April (Grishchenko and Serebryakov 1993).

Birds breeding in Scotland and England are generally non-migratory (Partridge 1986), although British birds have also been recovered in Spain and Gambia (Christmas 1994). In southern Europe, some birds remain in winter but others migrate (Lekuona and Campos 1996a, c, Marion 2000). Migration is generally to the southwest in west and east Europe, to the southwest in west Asia and to the south and southwest in east Asia (Hancock and Kushlan 1984, Li et al. 1989, Round 1995). In the Mediterranean, migration is broad but corridors occur along both the eastern and western shores. Birds nesting in Africa, India and south east Asia appear to be sedentary.

Individuals sometimes wander widely. The Grey Heron is regularly seen in Iceland, Faeroes, and Ascension islands. In the New World, it has been recorded in Greenland, United States (Burton and Smith 2001), Barbados (Smith and Smith 1990), Tobago (D. Finch 2002), French Guiana, Azores, Trinidad (F. Hayes pers. comm.), Montserrat, Martinique, off Bermuda, Brazil (Para), and Venezuela (Marion 1988). The last six records are of birds that originated in France. It has been reported offshore in South Africa (Kirsch 1998). There are also occasional records from New Guinea, Kalimatan (Van Balen 1999), Australia, and New Zealand (Parkes 1974). Early sight records from New Zealand have been discounted (Dawson 1974).

Sunday, 5 March 2017

5-3-2017 MONTE CORONA, VALENCIA - IBERIAN WALL LIZARD (Podarcis hispanicus)



5-3-2017 MONTE CORONA, VALENCIA - EUROPEAN ROBIN (Erithacus rubecula)


The European robin (Erithacus rubecula), known simply as the robin or robin redbreast in Great Britain and Ireland, is a small insectivorous passerine bird, a member of the chat subfamily of the Old World flycatcher family. It is a plucky little bird, with a length of about 12.5–14.0 cm and a weight of 16–22 g. Both sexes are similarly adorned with an orange breast and face, lined with grey, brown upper-parts, and a whitish belly.

Adult robins can be identified by their orange breast and face, bordered by a bluish-grey on the sides of the neck and chest. The upperparts are brownish, or olive-tinged in British birds, and the belly is whitish. The bill and eyes are black. Juvenile robins are distinguishable by their spotted brown and white plumage, with patches of orange gradually appearing as they mature.

The European robin is a bird of diverse habitats, found in woodlands, gardens, and parks across its range. It is particularly associated with areas where the soil is dug or disturbed, allowing it easy access to its invertebrate prey.

This bird has a wide distribution across Europe, extending east to Western Siberia and south to North Africa. It is sedentary in most of its range except the far north, where it is migratory.

The robin is diurnal and is known for its boldness in human presence, often seen investigating gardeners at work. It is territorial, with males known to fiercely defend their territory. The robin's diet is primarily composed of insects and worms, but it will also consume berries and fruit, especially in autumn and winter.

5-3-2017 PALMA DE GANDIA, VALENCIA - COMMON CHIFFCHAFF (Phylloscopus collybita)


The Common Chiffchaff, Phylloscopus collybita, is a diminutive and sprightly leaf warbler known for its distinctive, onomatopoeic song. This small, migratory passerine is characterized by its greenish-brown upperparts and off-white underparts, with a weight ranging from 6 to 8 grams and a length of 10-12 centimeters.

In the field, look for the Common Chiffchaff's short whitish supercilium, fine dark bill, and dark legs. Its primary projection is short, and the plumage may appear duller and browner as it wears. Juveniles are browner above with yellow-white underparts, but they soon acquire brighter plumage after their first moult.

The Common Chiffchaff breeds in open woodlands with a mix of taller trees and ground cover across northern and temperate Europe, Asia, and parts of north Africa. It prefers woodland with trees at least 5 meters high and an undergrowth of grasses and nettles.

This species has a vast breeding range, extending from Europe to eastern Siberia and northward to about 70 N. It winters in southern and western Europe, southern Asia, and north Africa. The Common Chiffchaff is one of the earliest spring migrants to return to its breeding grounds and one of the last to depart in autumn.


The male Common Chiffchaff is fiercely territorial during the breeding season, defending its core territory against rivals. It exhibits a fearless nature, even attacking predators that threaten its nest. Outside the breeding season, these birds may form small flocks with other warblers.

The song is a cheerful "chiff-chaff," which heralds the arrival of spring. Calls include a "hweet" sound, less disyllabic than the calls of closely related warblers. The song is a key distinguishing feature from similar species, such as the Iberian Chiffchaff.

The female constructs a domed nest on or near the ground, lined with feathers. Clutches typically consist of 2-7 cream-colored eggs, which hatch after 13-14 days. The female assumes most of the responsibility for brooding and feeding the chicks, with the male playing a minimal role.

The Common Chiffchaff is insectivorous, feeding on a variety of insects and other small invertebrates. It is known to be an active forager, often seen flitting through foliage or hovering briefly to snatch prey.

The Common Chiffchaff is classified as "Least Concern" by the IUCN, with an extensive range and large population. While one subspecies is likely extinct, the overall species does not face significant threats at present, and populations in some areas are increasing.

5-3-2017 PALMA DE GANDIA, VALENCIA - SARDINIAN WARBLER (MALE) (Sylvia melanocephala)


5-3-2017 MONTE CORONA, VALENCIA - HOUSE SPARROW (MALE) (Passer domesticus)



Saturday, 4 March 2017

2-3-2017 PEGO MARJAL, ALICANTE - WHITE WAGTAIL (Motacilla alba)


2-3-2017 PEGO MARJAL, ALICANTE - CATTLE EGRET (Bubulcus ibis)





2-3-2017 PEGO MARJAL, ALICANTE - AUDOUIN'S GULL (Ichthyaetus audouinii)






30-1-2017 MONTE CORONA, VALENCIA - MEDITERRANEAN SPOTTED CHAFER (Oxythyrea funesta)



30-1-2017 MONTE CORONA, VALENCIA - PINE PROCESSIONARY CATERPILLAR (Thaumetopoea pityocampa)


If you live here in Spain, you need to be aware of a dangerous and often deadly critter known as the Pine Processionary Caterpillar (Thaumetopoea Pityocampa).

Unlike the vast majority of caterpillars, this particular species can be harmful to young children and sometimes fatal to dogs and cats.

Many dog owners have lost their pets after coming into contact with the caterpillars so you must be familiar with them and the potential dangers.

In early spring, the processionary caterpillars leave their nests high up in the Mediterranean pine trees and head to the ground to pupate. When this happens, they potentially come into contact with young children and curious pets.


In early spring, the processionary caterpillars leave their nests high up in the Mediterranean pine trees and head to the ground to pupate. When this happens, they potentially come into contact with young children and curious pets.

The processionary caterpillar is mostly found in wooded forests and can be identified by the thousands of small fine poisonous hairs or bristles that cover their bodies.

The caterpillars are 3-4cm in length and are usually an orange and brown colour.

The name ‘processionary’ comes from the fact that they create a procession or caterpillar style ‘conga’ from head to tail to form a long chain. It is not unheard of to see chains with hundreds of them all joined together.

In recent years, Europe has seen a big increase in numbers with Germany, the Netherlands and Belgium experiencing plague-like infestations.

The caterpillars can often be found in oak trees, which is where they were first discovered in the UK in 2006. However, here in Spain, they are more commonly found in pine trees which of course are a frequent sight.


The caterpillars are not only extremely toxic and therefore dangerous to anyone who comes into contact with them, they are also responsible for the destruction of the pine trees they inhabit.

Their nests are like tents and are usually found high up in the pine trees. The larvae (caterpillar) are considered to be real forest pests and will frequently come out at night and feed on the pine’s leaves.

When the larvae are ready to pupate between late winter, and early spring, they will march single file down the tree to the ground where they disperse looking for somewhere to continue their life cycle, often burrowing just below the surface.

Unfortunately, you don’t have to visit a forest to put yourself in harm’s way. Many of the parks and communal areas in Spain feature pine trees meaning that you can just as easily find them in urban areas.

Although many of the local councils will spray down the local municipal parks to prevent their spread, this isn’t always enough to keep them completely at bay.

30-1-2017 MONTE CORONA, VALENCIA - LARVI (SOLDIER BEETLE)



Friday, 3 March 2017

3-3-2017 MONTE CORONA, VALENCIA - RED CROSSBILL (MALE) (Loxia curvirostra)



3-3-2017 MONTE CORONA, VALENCIA - SARDINIAN WARBLER (MALE) (Sylvia melanocephala)

3-3-2017 MONTE CORONA, VALENCIA - BLUE ROCK THRUSH (MALE) (Monticola solitarius)





2-3-2017 PEGO MARJAL, ALICANTE - EUROPEAN ROBIN (Erithacus rubecula)


European robins are active during the day, however, they may also hunt insects on moonlit nights or near artificial light at night. These are generally solitary and territorial birds, and males are noted for their highly aggressive territorial behavior.

Baby robins are helpless at birth but reach the size of their parents after just two weeks. Robins fly at 17 to 32 mph. Robin have about 2,900 feathers. Only the male robin sings the "true robin song," and he sings it to declare his personal nesting territory.

But likely the most important reason is that the patch of red feathers serves as a warning to other robins to stay off their patch. Robins are highly territorial birds, and may wish to defend an area because it has good food and water provisions, or is a good place to find mates and raise their young.

European Robins eat seeds and berries during the winter. In summer they feed mostly on ground-dwelling invertebrates, even accompanying gardeners to grab insects and worms exposed by freshly turned soil.

Habitat. European Robins inhabit shaded woodlands ranging from backyard gardens to mossy coniferous forests. In general, this species frequents cool, damp, shady habitats that offer undergrowth for cover, perches for singing, small patches of bare ground for foraging, and walls, banks, or rocks for nesting.

2-3-2017 PEGO MARJAL, ALICANTE - GREY HERON (Ardea cinerea)



2-3-2017 PEGO MARJAL, ALICANTE - EUROPEAN GREENFINCH (Chloris chloris)


2-3-2017 PEGO MARJAL, ALICANTE - BOOTED EAGLE (Hieraaetus pennatus


The booted eagle, Hieraaetus pennatus, is a medium-sized bird of prey, with a stature comparable to the common buzzard. It exhibits sexual dimorphism, with females being larger, weighing approximately 840–1,025 grams, while males are lighter at 510–770 grams. The species measures around 40 cm in length and boasts a wingspan ranging from 110 to 132 cm. It is characterized by two distinct plumage morphs: a pale variant with light grey feathers and a darker head and flight feathers, and a darker morph with mid-brown plumage and dark grey flight feathers.

When identifying the booted eagle, look for the white markings on the wings, often referred to as "landing lights," which are visible when the bird is in flight. The pale morph is dominant, but the darker morph can be more prevalent in certain eastern populations. The call of the booted eagle is a distinctive shrill "kli-kli-kli."


The booted eagle favors wooded, often hilly landscapes with some open areas. It breeds in rocky, broken terrain but is adaptable during migration, utilizing a variety of habitats except dense forests.

This raptor has a wide distribution, breeding in southern Europe, North Africa, and across Asia, with a disjunct breeding population in southwestern Africa. Northern populations are migratory, wintering in Sub-Saharan Africa and South Asia, while the southern African populations are sedentary.


The booted eagle is typically observed flying at low altitudes, making it quite conspicuous. It is often seen in pairs or as solitary individuals. The species is known for its sophisticated courtship rituals involving elaborate flight displays.

The booted eagle's vocalization is a piercing "kli-kli-kli," which can be heard during its flight.

Monogamous by nature, the booted eagle lays 1-2 eggs in a nest constructed from sticks and lined with green leaves, either in a tree or on a crag. The female incubates the eggs for about 45 days, while the male provides food. After hatching, the female continues to guard the nest and the young, with the male supplying all the nourishment until the chick fledges after 70-75 days.


The dark morph of the booted eagle may be confused with other local medium-sized birds of prey due to its coloration and size.

The booted eagle hunts small mammals, reptiles, and birds, often stooping from flight with wings folded and feet extended to capture its prey. In Southern Africa, birds are the most common prey, although frogs are also suggested to be an important dietary component elsewhere.

The booted eagle is currently listed as Least Concern on the IUCN Red List. However, there is a notable lack of research on this species, particularly the Southern African populations, which were only discovered in the 1980s. Changes in climate and human land use may influence migration patterns, underscoring the need for further study to understand the ecology and conservation status of this species.