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Thursday, 9 October 2025

8-10-2025 EL HONDO, ALICANTE - SCOLID WASP (Scolia erythrocephala)


Scolia erythrocephala, or the Goliat wasp, is a large, solitary wasp species from the family Scoliidae, known for its entirely red head and solitary nature, though they do not build nests, instead laying their eggs on underground beetle larvae which serve as food for their young. Unlike other wasps, they are peaceful and feed only on nectar and pollen from flowers, not meat. 

Appearance: Easily distinguished by its entirely red head.

Habitat: Lives in open fields, found in various locations, including Spain.

Behavior: A solitary wasp, it does not construct nests.

Diet: It is a flower-feeding insect, consuming only nectar and pollen, but it deposits its eggs on the larvae of scarab beetles to feed its offspring. 

Parasitism: Scolia erythrocephala is a parasitoid. The female wasp deposits her eggs on subterranean larvae of root-eating beetles.

Larval Development: When the Scolia erythrocephala larva hatches, it consumes the beetle larva for food. 

8-10-2025 EL HONDO, ALICANTE - NORTHERN SHOVELER (MALE) (Spatula clypeata)

The Northern Shoveler, known in Britain simply as the shoveler, is a distinctive species with a broad, spatulate bill that sets it apart from other ducks. The male, or drake, in breeding plumage boasts an iridescent dark green head, a white chest, and chestnut flanks and belly. When in flight, one can observe the pale blue feathers on the forewing, edged with white and set against a green speculum. The female is more subdued in color, mottled brown akin to other dabblers, but her large, gray bill with orange hints is a clear identifier.

To identify the Northern Shoveler, look for the following characteristics:

Large, spatulate bill

Males: Iridescent dark green head, white chest, chestnut belly and flanks

Females: Mottled brown, similar to a female mallard but with a distinctive bill

In flight: Pale blue forewing feathers with a white border and green speculum

Size: Length of 48 cm (19 in), wingspan of 76 cm (30 in), and weight of 600 g (1.3 lb)


The Northern Shoveler frequents open wetlands such as wet grasslands or marshes with emergent vegetation. They prefer mud-bottomed marshes rich in invertebrate life.

This species has a broad breeding range across northern Europe, the Palearctic, and most of North America. It winters in southern Europe, the Indian subcontinent, Southeast Asia, Central America, the Caribbean, and northern South America. It is a rare vagrant to Australia.

Northern Shovelers are known for their unique foraging behavior, swimming rapidly in circles to create a funnel effect that brings food to the surface. They feed by dabbling for plant food and straining aquatic invertebrates from the water with their specialized bills. During the breeding season, males are territorial and perform elaborate courtship displays. They are fairly quiet, with males emitting a clunking call and females quacking like a mallard.

The male Northern Shoveler produces a clunking call, while the female's vocalization resembles a quack similar to that of a mallard.

Shovelers prefer to nest in grassy areas away from open water. The nest is a shallow depression lined with plant material and down, where the female typically lays about nine eggs. Males defend their territory and mates vigorously during the breeding season.

The diet consists primarily of plant food and aquatic invertebrates. The shoveler's bill is equipped with lamellae, which allow it to efficiently sift food from the water.

Wednesday, 8 October 2025

8-10-2025 EL HONDO, ALICANTE - GREATER FLAMINGO (JUVENILE) (Phoenicopterus roseus)


The Greater flamingo (Phoenicopterus roseus) is the most widespread and largest species of the flamingo family. It was described by Peter Simon Pallas in 1811. The Greater flamingo was previously thought to be the same species as the American flamingo, but because of coloring differences of its head, neck, body, and bill, the two flamingos are now most commonly considered separate species.

The Greater flamingo inhabits Africa, the Middle East, southern Europe, and the Indian subcontinent. They occur in relatively shallow water bodies, such as saline lagoons, salt pans, large alkaline or saline lakes, and estuaries. Breeding takes place on sandbanks, mudflats, sandy or rocky islands, or open beaches.

8-10-2025 EL HONDO, ALICANTE - ORBWEAVER SPIDER (Larinioides suspicax)


The Orbweaver Spider (Larinioides suspicax), also known as the Furrow Orb-Weaver or Flying Spider, is a Holartic orb-weaver spider found in temperate regions, particularly near water, where it builds orb webs on bridges and other man-made structures to catch flying insects. This nocturnal hunter is generally harmless to humans and is characterized by a large, oval abdomen, and a distinctive arrow-shaped pattern on its carapace. 

Appearance: They have large, oval, bulbous abdomens and can be black, grey, or red. A common feature is a lighter-shaded arrow pointing towards the cephalothorax on the carapace, and similar arrow patterns can be seen on the legs.

Size: Females are typically 6–14 mm long, and males are 5–9 mm, with leg spans from 18 to 35 mm.

Eyes: They possess a horizontal row of six eyes, with an additional pair above the center of the row.

Senses: While they lack ears, they can detect sound using specialized hairs on their legs. 

Location: Primarily found near water, such as rivers and lakes, and are frequently seen on bridges.

Webs: They construct intricate orb webs, which can be asymmetrical, especially in adults. The web structure may be more pronounced in heavier, older spiders.

Hunting: As skilled nocturnal predators, they hunt flying insects like flies and butterflies. Their webs are often positioned to capture prey over water bodies. 

Venom: Their venom is not dangerous to humans; a bite is unlikely to cause serious harm.

Diet: Their primary diet consists of smaller flying insects. 

8-10-2025 EL HONDO, ALICANTE - GLOSSY IBIS (Plegadis falcinellus)


The Glossy Ibis, Plegadis falcinellus, is a wading bird of the family Threskiornithidae, known for its striking, sickle-shaped bill. This mid-sized ibis measures 48–66 cm in length, with a wingspan of 80–105 cm. Breeding adults boast reddish-brown bodies and iridescent bottle-green wings, while non-breeders and juveniles display a more subdued coloration. The species is characterized by a brownish bill, dark facial skin with blue-gray to cobalt blue borders, and red-brown legs. In flight, the ibis extends its neck and exhibits a graceful V formation.

When identifying the Glossy Ibis, look for its unique glossy feathers and the distinct shape of its bill. The bird's flight pattern is also a telltale sign, as it flies with its neck outstretched, unlike herons. Listen for its various croaks and grunts, particularly the hoarse grrrr sound during the breeding season.

The Glossy Ibis favors freshwater or brackish wetlands with tall, dense emergent vegetation such as reeds, papyrus, or rushes, and low trees or bushes. It can also be found in lagoons, floodplains, wet meadows, swamps, reservoirs, sewage ponds, rice paddies, and irrigated farmland. Coastal habitats like estuaries and salt marshes are less common for this species.

This ibis is the most widespread of its kind, breeding in warm regions across Europe, Asia, Africa, Australia, and the Americas. It is migratory, with European birds wintering in Africa and North American birds migrating southward. The species has been expanding its range, with increasing numbers in Europe and successful breeding in Britain as of 2022.

The Glossy Ibis is known for its nomadic tendencies and dispersal movements post-breeding. Northern populations are migratory, traversing vast distances such as the Sahara Desert. The species nests in mixed colonies and forms large flocks during migration and winter. It often roosts communally with other species, sometimes in trees far from feeding areas.

8-10-2025 EL HONDO, ALICANTE - TACHINID FLY (Cylindromyia intermedia)


Cylindromyia intermedia is a species of bristle fly in the family Tachinidae.[6]

Distribution

Canada, United States, Mexico, Kyrgyzstan, Tajikistan, Turkmenistan, Uzbekistan, China, Czech Republic, Hungary, Moldova, Poland, Romania, Slovakia, Ukraine, Andorra, Bulgaria, Corsica, Croatia, Greece, Italy, Macedonia, Malta, Portugal, Serbia, Slovenia, Spain, Turkey, Austria, Belgium, France, Germany, Netherlands, Switzerland, North Korea, South Korea, Iran, Israel, Palestine, Mongolia, Egypt, Russia, Transcaucasia.

Tuesday, 7 October 2025

7-10-2025 PALMA DE GANDIA, VALENCIA - VIOLET DROPWING DRAGONFLY (MALE) (Trithemis annulata)

Trithemis annulata, commonly known as the violet dropwing, violet-marked darter, purple-blushed darter, or plum-coloured dropwing, is a species of dragonfly in the family Libellulidae. It is found in most of Africa, the Middle East, and southern Europe. These dragonflies are called dropwings because of their habit of immediately lowering their wings after landing on a perch. Males of this species are violet-red with red veins in the wings, while females are yellow and brown. Both sexes have red eyes.

Trithemis annulata is a robust medium-sized species with a wingspan of 60 mm (2.4 in). The mature male has a dark red head and a yellow labium with a brown central spot. The eyes are red with white spots on the rear edge, and the frons is dark metallic purplish-red. The prothorax is violet with slightly darker longitudinal stripes. 

The membranous wings have distinctive red veins, the pterostigma is orange-brown, and there is a large orange-brown splash at the base of the hind wings. The abdomen is fairly broad and is pinkish-violet, with purple markings on the top of each segment and blackish markings on the terminal three segments. Females are a similar size to males, but the thorax is brownish, and the abdomen is yellow with dark brown markings. The wings of females lack the red veins of males but have similar orange-brown patches. It is very similar in appearance to the red-veined dropwing (Trithemis arteriosa), but that species has a more slender abdomen and a wedge-shaped black area on either side of the tip of the abdomen.

Sunday, 5 October 2025

5-10-2025 CREU DE LONGA, ALBUFERA - WHITE STORK

The White Stork (Ciconia ciconia) is a majestic bird, notable for its predominantly white plumage with contrasting black flight feathers. Adults boast impressive red legs and long, pointed red beaks. They average a length of 100–115 cm from beak to tail and have a wingspan ranging from 155 to 215 cm.

To identify the White Stork, look for its white body, black wingtips, and distinctive red legs and beak. In flight, they extend their necks and legs, presenting a stretched-out appearance. Juveniles have duller beaks and legs, which become brighter as they mature.

White Storks favor open farmlands, grassy meadows, and shallow wetlands. They avoid dense vegetation, preferring areas where they can easily spot and access their prey.

The White Stork breeds across Europe, northwestern Africa, southwestern Asia, and southern Africa. It is a long-distance migrant, wintering as far south as South Africa and on the Indian subcontinent.

These social birds can be seen in flocks, especially during migration. They are monogamous breeders, with both parents involved in nest building and care of the young. They walk with a slow, steady gait and rest with their heads hunched between their shoulders.

The White Stork is largely silent, but it is known for its bill-clattering display, which resonates from its throat pouch and serves as a form of communication.

White Storks build large stick nests, often reused for several years. Females lay clutches of usually four eggs, with both parents sharing incubation duties. The young fledge after about two months but remain dependent on their parents for a short while thereafter.

The White Stork can be confused with the yellow-billed stork, great white pelican, and Egyptian vulture when seen at a distance in flight. However, differences in beak shape, leg length, and flight posture can help distinguish these species.

As carnivores, White Storks consume a variety of prey, including insects, fish, amphibians, reptiles, small mammals, and occasionally small birds. They forage on the ground and in shallow waters.

Least Concern by the IUCN. Its populations have benefited from conservation efforts, leading to reintroduction in areas where it had previously disappeared due to changes in land use and industrialization.

5-10-2025 MONTE CORONA, VALENCIA - RED SHIELD BUG (Carpocoris mediterraneus)

Carpocoris mediterraneus, the red shield bug, is a species of shield bug in the family Pentatomidae.

This species is widespread throughout the Mediterranean region (Corsica, Greece, Italy, Morocco, Sardinia, Sicily).

Carpocoris mediterraneus can reach a length of 11–13 millimetres (0.43–0.51 in). The body is shield-like in shape and the elytrae are very thick. The body surface is bright yellow or orange, with four short longitudinal black stripes on the pronotum and five dark spots on the scutellum. The antennae have 5 segments. Legs are yellowish or orange.


This species is similar and can be confused with Carpocoris pudicus, Carpocoris purpureipennis or Carpocoris fuscispinus.

In Carpocoris mediterraneus atlanticus the humeral angles of pronotum are sharp and protruding, the base of scutellum and connexivum are frequently with contrasting black spots and the apex of the scutellum is exceptionally truncated.

These bugs are polyphagous vegetarian. Adults can be found on several flowering plants, especially on parsley (Petroselinum crispum).

14-10-2025 MONTE CORONA, VALENCIA - MULLEIN WAVE MOTH (Scopula marginepunctata)


Scopula marginepunctata, the mullein wave, is a moth of the family Geometridae. It was described by Johann August Ephraim Goeze in 1781. It is found throughout Europe.

Scopula marginepunctata occurs in Europe from the Iberian Peninsula in the west to the Ural mountains in the east. In the north, the range extends to the south coast of England, the southern Netherlands and the German Baltic Sea coast. However the species is missing in parts of northern Germany. There are isolated occurrences on Bornholm, Skåne and the southern Baltic. In the south, the range extends in North Africa from Morocco in the west to Egypt. The distribution ranges from there further over the Middle East, Asia minor, the Caucasus, northern Iran, Central Asia and Mongolia.

5-10-2025 ULLAL DE BOLDOVI, ALBUFERA - VIOLET DROPWING DRAGONFLY (MALE) (Trithemis annulata)


Trithemis annulata, commonly known as the violet dropwing, violet-marked darter, purple-blushed darter, or plum-coloured dropwing, is a species of dragonfly in the family Libellulidae. It is found in most of Africa, the Middle East, and southern Europe. These dragonflies are called dropwings because of their habit of immediately lowering their wings after landing on a perch. Males of this species are violet-red with red veins in the wings, while females are yellow and brown. Both sexes have red eyes.

Trithemis annulata is a robust medium-sized species with a wingspan of 60 mm (2.4 in). The mature male has a dark red head and a yellow labium with a brown central spot. The eyes are red with white spots on the rear edge, and the frons is dark metallic purplish-red. The prothorax is violet with slightly darker longitudinal stripes. 

The membranous wings have distinctive red veins, the pterostigma is orange-brown, and there is a large orange-brown splash at the base of the hind wings. The abdomen is fairly broad and is pinkish-violet, with purple markings on the top of each segment and blackish markings on the terminal three segments. Females are a similar size to males, but the thorax is brownish, and the abdomen is yellow with dark brown markings. The wings of females lack the red veins of males but have similar orange-brown patches. It is very similar in appearance to the red-veined dropwing (Trithemis arteriosa), but that species has a more slender abdomen and a wedge-shaped black area on either side of the tip of the abdomen.

5-10-2025 ULLAL DE BOLDOVI, ALBUFERA - EURASIAN REED WARBLER (Acrocephalus scirpaceus)

 

The Common Reed Warbler, Acrocephalus scirpaceus, is a medium-sized warbler measuring approximately 13 cm in length with a wingspan ranging from 17 to 21 cm. It exhibits an unstreaked brown back with buff underparts. Both sexes are identical in appearance, which is typical for warblers. Juveniles can be distinguished by their richer buff underparts. The species is characterized by a flattened forehead and a robust, pointed bill.

When identifying the Common Reed Warbler, look for its brown, unstreaked back and buff underparts. The bird's supercilium is less pronounced than that of the larger Great Reed Warbler. In flight, observe the wing-span and listen for its distinctive song.

This species is almost exclusively found in reed beds, often with interspersed bushes, providing it with the necessary cover and nesting sites.

The Common Reed Warbler breeds across Europe into the temperate western Palaearctic and is migratory, wintering in sub-Saharan Africa. It is also a resident species in large parts of Africa.

Males typically arrive at breeding grounds a few weeks before females. The species is generally monogamous, with pairs raising up to two broods per season. It is known to be brood parasitized by the Common Cuckoo.

Saturday, 4 October 2025

3-10-2025 MONTE CORONA, VALENCIA - WAVE MOTH (Idaea cervantaria)


Small moth of the Geometridae family; It is distributed in southeastern France, the Iberian Peninsula and northwest Africa; present in the warm areas of the Iberian Peninsula.

Geometric shape, with the front wings ending in a sharp edge and the rear wings with a wide and rounded shape; gray background color, this gray can be darker, lighter or with an ocher tone; Two irregular lines are drawn on the wings, one proximal and one distal on the wing dorsum, a dark dot on each wing, a subterminal dark line formed by small black strokes, unlike other Idaea, which only have a subterminal dotted line; long ocher fimbriae.

It lives in dry and sunny places, rocky slopes.

I do not know the food plants for the larvae, but this photograph corresponds to an open area of ​​dryland crops, where trees and shrubs are scarce and grasses and other wild herbaceous plants are abundant.

They fly in one generation a year, the months of May to July.

3-10-2025 MONTE CORONA, VALENCIA - BURNT PINE LONGHORN BEETLE (Arhopalus ferus)


 Arhopalus ferus, commonly known as the burnt pine longhorn beetle,[2] is a species of long horn beetle, of the order Coleoptera. It was first described by French entomologist Étienne Mulsant in 1839.

Adult beetles are 8–30 mm long reddish-brown to black, while males are generally smaller and lighter in colour.

The body is elongated and oval, typical for longhorn beetles. The head angles forward, showing most of the mouth parts. The thread-like antennae are half to three-quarters of the body length, longer in males. The prothorax is smoothly curved with no spines, narrower than the elytra. The elytra have four ridges and slightly tapering sides.

Eggs are white, opaque, and cigar-shaped, measuring about 0.5 by 1.8 mm. Creamy white larvae are cylindrical, with noticeable legs and pointed jaws. Larvae are active when removed from their tunnels.[4]

Arhopalus ferus prefers dead or dying Pinus and Picea injured by fire or other damage but rarely it will develop in healthy trees.[ Females are attracted to volatiles from burnt trees or sawmills.

Adults, live for several weeks, and emerge in spring to autumn. Females can lay up to about 1000 eggs and they prefer to lay the eggs in fire-scorched host material. Eggs are laid in groups of 5 to 50 in the bark cracks as early as 24 hours after a fire. If host material is not burned it can still support a lighter population.

Larvae hatch in about 10 days and bore towards the inner layers with preference for phloem and cambium but sometimes eat sapwood. The larval tunnels are oval in cross section and up to 12 mm wide.

It native ranges the beetle needs 3 to 4 years to complete its life cycle but in New Zealand the beetle typically completes its life cycle in 1 to 2 years.

Arhopalus ferus naturally occurs across Europe, northern Asia (except Japan), and North Africa. It is an introduced species in New Zealand probably since the 1950s but first reported from Australasia in 1970.

3-10-2025 MONTE CORONA, VALENCIA - POND OLIVE MAYFLY (Cloeon dipterum)


Cloeon dipterum is a species of mayfly with a Holarctic distribution. It is the most common mayfly in ponds in the British Isles and the only ovoviviparous mayfly in Europe. Males differ from females in having turbinate eyes.

In common with other members of the genera Cloeon and Procloeon, C. dipterum has a single pair of wings. This is also reflected in the specific epithet dipterum, which is from the Latin di-, meaning two, and the Greek pteron, meaning wing, and in his original description, Carl Linnaeus stated Inferiores alæ vix existunt ("smaller wings hardly present").

The compound eyes of C. dipterum show a striking sexual dimorphism, whereby females have lateral apposition eyes, while the males' eyes have an additional dorsal "turban-shaped" parts that function as superposition eyes. These extra eyes are thought to enable the males to locate isolated females in the mating swarm.

Cloeon dipterum is unusual among mayflies in being ovoviviparous, and is the only ovoviviparous mayfly species known in Europe. Females lay eggs 10–14 days after mating, and the eggs hatch as soon as they hit the water. The larvae can survive for months in anoxic conditions, an adaptation which is necessary to survive the winter in ponds which freeze over and therefore contain little dissolved oxygen. In captivity, adult females have been kept alive for up to three weeks.

Cloeon dipterum is widespread across Europe and Asia. In the British Isles, C. dipterum is the commonest mayfly in ponds, with around 40% of all ponds containing C. dipterum, rising to 70% in the south. In 1953, a single female Cloeon dipterum was discovered in Illinois, having not been previously recorded in North America, and was found near Lucas, Ohio in 1960. The species is now known to have a wide distribution in North America. Individuals of C. dipterum from Madeira are now placed in a different species, Cloeon peregrinator.

Friday, 3 October 2025

26-5-2019 SOMALISA, ZIMBABWE - SOUTHERN LION (FEMALE) (Panthera leo ssp. melanochaita)

 


The Southern lion is a lion subspecies from Southern and East Africa. In this region, lion populations were referred to by several regional names, including Katanga lion, Transvaal lion, Kalahari lion, Southeast African lion, Southwest African lion, Masai lion, Serengeti lion, Tsavo lion, and Uganda lion. It has also been referred to as 'Eastern-Southern African lion', 'Southern lion', and as 'southern subspecies'.

The fur of Southern lions varies in color from light buff to dark brown. They have rounded ears and a black tail tuft. Mane color varies from sandy, tawny, isabelline, and light reddish yellow to dark brown and black. Mane length varies from short to extending to knee joints and under the belly. Lions without a mane were observed in the Tsavo area. Mane development is related to age: older males have more extensive manes than younger ones; manes continue to grow up to the age of four to five years, long after lions become reproductively mature. Males living in the Kenyan highlands develop heavier manes than lions in the more humid and warmer lowlands of eastern and northern Kenya. White lions have occasionally been encountered in and around South Africa's Kruger National Park and the adjacent Timbavati Private Game Reserve. Their whitish fur is a rare morph caused by a double recessive allele. It has normal pigmentation in the eyes and skin. They were removed from the wild in the 1970s, thus decreasing the white lion gene pool.

Southern lions are found in East and Southern Africa. They are grouped into three clades. Lions, which can be grouped into the North East African clade are found in Somalia, Northern Kenya, and Ethiopia. Lions, which can be grouped into the South East African clade are found in Southern Kenya, Western DRC, Tanzania, Mozambique, Malawi, Zambia, southern Namibia, and South Africa, with a larger hybridization zone to the southwestern lion clade in the Kruger National Park area (Great Limpopo Transfrontier Park). Lions, which can be grouped into the South West African clade are found in Angola, Northern Namibia, Northern Botswana, and western Zimbabwe, extending southeast into the Tuli block. There is a larger hybridization zone in the southeastern clade around the Kruger National Park.

Little is known about the behavior of Southern lions. In general, lions can be active at any time of the day but their activity generally peaks after dusk with a period of socializing and grooming. Most hunting often takes place at dusk. Apart from that African lions spend much of their time resting. They rest in order to save energy, in the absence of prey, or to escape the midday heat. African lions are highly social animals, gathering in groups or prides, which include up to 3 male lions and multiple lionesses with their young. Prides are defended by males, who patrol and mark the territory. However, there's harsh competition between males for the territory and position in the pride. In a case, if another male overcomes the leading male of the pride, he usually kills all cubs, sired by the previous male. Meanwhile, males do not tend to hunt due to their slow speed and eye-catching appearance. Instead, hunting is left to females of the pride, who hunt in groups, cooperating with each other during their hunting trips. The females are excellent hunters: they are faster and more agile than males, able to hunt down animals that are much bigger and faster than them. Lions have a large repertoire of vocalizations. Most of them are variations of growling, snarling, meowing, and roaring. Other sounds produced include purring, puffing, bleating, and humming. Roaring is used for advertising their presence. Lions most often roar at night, a sound that can be heard from a distance of 8 km (5 mi).

Thursday, 2 October 2025

2-10-2025 MONTE CORONA, VALENCIA - BARBARY GRASSHOPPER (Calliptamus barbarus)

The term "Barbary Grasshopper" refers to the species Calliptamus barbarus, a short-horned grasshopper found in the Palearctic region, which includes parts of Europe, Africa, and Asia. It is known by other names like "Barbarian Grasshopper" and is a short-winged grasshopper that typically lives in dry, grassy areas. 

Key Characteristics:

Scientific Name:

Calliptamus barbarus 

Habitat:

Dry, grassy environments in the Palearctic region. 

Appearance:

It is a reddish-brown grasshopper with black dots on its outer wings, though coloration can vary geographically. It has blue-brown antennae and legs with purple tarsi, according to one description of a different species with a similar size. 


Wings:

It has short wings and cannot fly, according to one source, though another source describes it as having "red-winged" characteristics, suggesting it might possess flight wings that are not fully developed. 

Behavior:

It tends to be a solitary insect and doesn't typically cause significant crop damage, preferring broadleaf plants over crops. 

Defense:

It might produce a noxious foam or liquid when threatened, as seen in other grasshopper species. 

Distribution and Life Cycle:

Location:

Found throughout the Palearctic region, including countries like Portugal and Spain. 

Life Cycle:

It overwinters as an egg, which hatches in the spring, leading to adulthood in August. 

2-10-2025 MONTE CORONA, VALENCIA - TOAD CRAB SPIDER (Bassaniodes bufo)

Male: Prosoma is dull black, very wide and rounded at the sides, with a thin yellowish or white line around it and another above the anterior eyes. The lateral eyes are located in small, fairly pronounced tubercles. The opisthosoma is also dull black with a white semicircle around its anterior edge, and four or five horizontal white lines from the middle onwards. The first two pairs have robust, fairly long legs; they have thinner tarsi and metatarsi, which are white at the base. Legs III and IV are shorter and have white striped patellae, tibiae and metatarsi. Body length: 4 - 5 mm.

Female: Prosoma is dark brown, narrower than the male's, with the same ocular tubercles and a lighter area with two dark spots on its posterior part. The opisthosoma is greyish brown with a pattern similar to that of the male, but in yellowish or whitish tones. Legs I and II are dark brown with light spots on the femora and the light ventral area, legs III and IV are covered with longitudinal stripes and light spots. Body length: 10 - 11.8 mm.

Habitat: Under rocks.

Wednesday, 1 October 2025

1-10-2025 GANDIA GRAU, VALENCIA - AUDOUIN'S GULL (Ichthyaetus audouinii)

The Audouin's gull, Ichthyaetus audouinii, presents itself as a large gull species, predominantly inhabiting the Mediterranean, the western coast of Saharan Africa, and the Iberian Peninsula. Its name pays homage to the French naturalist Jean Victoire Audouin. Resembling a small European herring gull, the adult Audouin's gull is distinguished by its short, stubby red bill and the unique "string of pearls" white wing primary tips. The legs of this bird are a subtle grey-green, and it takes a full four years for the gull to don its adult plumage.

When observing the Audouin's gull, one should note the red bill and the distinctive pattern of white spots along the wingtips, which contrast with the larger "mirrors" seen in other gull species. These features are key to distinguishing it from its relatives.

This gull favors coastal and pelagic environments, strictly adhering to regions where it can pursue its specialized diet.

The Audouin's gull is found in the Mediterranean, along the western Saharan African coast, and on the Iberian Peninsula. It breeds on small islands, either colonially or in solitude.

Once considered one of the world's rarest gulls, the Audouin's gull has established new colonies but remains a rare sight with a population of around 10,000 pairs. This bird is not known to wander far from its breeding grounds, though occasional records exist of it appearing as far afield as the Netherlands, England, and even Trinidad.

1-10-2025 MONTE CORONA, VALENCIA - VESTAL MOTH (Rhodometra sacraria)

Rhodometra sacraria, the vestal, is a moth of the family Geometridae. The species was first described by Carl Linnaeus in his 1767 12th edition of Systema Naturae.

It can be found throughout Europe, in the Near East, in North Africa, in the Afrotropical realm and in large parts of Asia. It is also found in South America (Chile and Argentina).

Rhodometra sacraria inhabits meadows, forest clearing, paths, gardens and urban environments.

Rhodometra sacraria has a wingspan reaching 22–28 mm, while the length of the forewings is 12–14 mm. The late generations are smaller and the wingspan has an average of 16–26 mm. These moths are easily distinguishable from the mahogany or pink stripe, located on yellowish or cream background, crossing diagonally the dorsal sides of the upperwings from the posterior margin up to the apex. Discal spots are usually present and have the same colour as the postmedial line.

The dorsal sides of the hindwings are whitish and unmarked. The fringes on the wings are mostly in the basic colour. The abdomen is pure white. Head and thorax are straw yellow. In males the antennae are bipectinated to three-fourths length. The hind tibiae bear two pairs of spurs.

The intensity and the extent of the pink pigmentation is rather variable, depending on the seasonal temperature in the development of the pupae.

1-10-2025 MONTE CORONA, VALENCIA - EUROPEAN MANTIS (FEMALE) (Mantis religiosa ssp. religiosa)

The European mantis (Mantis religiosa) is a large hemimetabolic insect in the Mantidae family, which is the largest family of the order Mantodea (mantises). Their common name praying mantis is derived from the distinctive posture of the first pair of legs that can be observed the mantis is in repose, resembling a praying position. Both males and females have elongated bodies with two pairs of wings. The most striking features that all Mantodea share are a very mobile, triangular head with large compound eyes and their first pair of legs (the 'raptorial legs'), which is highly modified for the efficient capture and restraint of fast-moving or flying prey.


The phenomenon that conspecifics are attacked and eaten after, during, and even before copulation is called sexual cannibalism. Many examples are known in various groups of invertebrates, including the mantids. Some speculations exist about the benefits of this behaviour, but its causes are not fully understood yet.[23] For quite some time, the belief that sexual cannibalism in M. religiosa only occurred in captivity was widespread. It was believed to be an artefact of improper animal keeping (too little food or space). In 1992, however, the cannibalising behaviour of female M. religiosa was observed in a field study. Lawrence compared the percentage of cannibalism in natural and manipulated (males and females were put close together in the field) pairings and found rates of 31% and 24%. This proves that sexual cannibalism in this praying mantid is not caused by laboratory conditions. They can, however, intensify the phenomenon; females that were starved for more than three days were more likely to attack males, even before copulation.

1-10-2025 MONTE CORONA, VALENCIA - PEPPERED BACKSWIMMER (Notonecta maculata)


Notonecta maculata is a backswimmer of the family Notonectidae, found in Europe, including the United Kingdom.

Notonecta maculata are small, light brown insects of the order Hemiptera. These animals have a number of dark markings on their wings and body, and have large reddish eyes. Their hind legs are modified to be oar-shaped, to allow them to swim in water.

These animals can grow up to 2 centimeters in length in their adult stage.

This individual species can be distinguished from other Notonecta species by their mottled brick-coloured forewings.

Notonecta maculata are voracious predators, eating many invertebrate species found in their habitats. In their juvenile stages, they primarily eat Daphnia magna and zooplankton, and in adult stages they will also include mosquito eggs to their diet, although they will also eat most things that they can find.

In their juvenile stages, they select prey based on size - when presented with multiple sizes of Daphnia, Notonecta maculata will go after larger Daphnia. The adult stages will also select for larger Daphnia and zooplankton.

The amount of light present affects the predation rate of juvenile Notonecta maculata, although this is not based on the time of day. In the dark, they will detect Daphnia at shorter distances, so they will go after the largest Daphnia in their shorter range.

Notonecta maculata generally live in small freshwater ponds within the United Kingdom, but can also be found in storm water retention ponds, lakes, swamps, and rivers, as long as the water they are in is freshwater. Although they can live in a single pond for all of their life, they will use their wings to fly away to a different pond in the presence of vertebrate predators.

The Notonecta genus select habitats which enable them to exploit specific foraging strategies. These habitats factor in the presence and density of vegetation, water opacity, nature of the substrate, and prey abundance and diversity. Notonecta maculata instars tend to survive better in an environment where these elements are in a relatively simple state, and will not survive as well when these factors in the environment are more complex, although their survival rate in a complex environment increases as it goes through instar stages.

N. irrorata release two kairomones, n-tricosane and n-heneicosane, that repel the oviposition of Culiseta longiareolata mosquitoes in ponds that N. irrorata inhabits.

1-10-2025 MONTE CORONA, VALENCIA - CUTWORM AND DART MOTH (Polymixis dubia)


Lepidoptera of the family Noctuidae and the subfamily Noctuinae . It is a regular visitor in Valencia.

It has a wingspan of about 37 mm. It usually has light and dark gray tones with whitish or straw-colored areas. The dark gray tones are usually more concentrated in the transverse median third of the anterior part of the forewing, while the margins are usually lighter.

Its caterpillars are polyphagous although they seem to prefer Cistus.

Atlanto-Mediterranean. Restricted European distribution, from the Iberian Peninsula to northern Italy. In France, present in the Mediterranean zone, it goes up to Saône-et-Loire, but is absent from Corsica. Of variable habitus, this thermophilic noctuid frequents scrubland and calcareous lawns, up to 1500 m altitude. The caterpillar feeds on Cistus , Rumex , Taraxacum , and other low plants and shrubs.

No protection and/or heritage status for this species.

Tuesday, 30 September 2025

15-4-2018 CHOBE RIVER, BOTSWANA - SOUTHERN RED BISHOP (Euplectes orix)


The Southern Red Bishop (Euplectes orix) is a vibrant, small passerine bird, a member of the weaver family Ploceidae. It is known for its striking sexual dimorphism, with breeding males adorned in a fiery red and black plumage, while females and non-breeding males display a more subdued, streaky brown appearance.

Breeding males are unmistakable with their rich red and black coloration. They have a black face, throat, and belly, with the rest of the body a brilliant red, except for the brown wings and tail. Females and non-breeding males are paler and streaked brown, with the females being slightly smaller in size. The species is characterized by a thick conical bill, ideal for seed consumption.

The Southern Red Bishop thrives in wetlands and grasslands within Africa south of the Equator. It has a preference for areas near water, such as reeds and sedges, and can also be found in agricultural landscapes like sugar cane fields.

This species is widely distributed across the southern and eastern regions of Africa, ranging from South Africa to Angola, and extending to parts of the Democratic Republic of Congo, Zambia, Uganda, Nigeria, and Kenya. It avoids arid zones such as the Namib Desert and Kalahari.

The Southern Red Bishop is a sociable bird, often seen in flocks and nesting in colonies. It is polygynous, with males courting multiple females by constructing several nests and performing elaborate display flights. Its diet consists mainly of seeds, supplemented by insects.

Monday, 29 September 2025

29-9-2025 MONTE CORONA, VALENCIA - WAVE MOTH (idaea cervantaria)


Small moth of the Geometridae family; It is distributed in southeastern France, the Iberian Peninsula and northwest Africa; present in the warm areas of the Iberian Peninsula.

Geometric shape, with the front wings ending in a sharp edge and the rear wings with a wide and rounded shape; gray background color, this gray can be darker, lighter or with an ocher tone; Two irregular lines are drawn on the wings, one proximal and one distal on the wing dorsum, a dark dot on each wing, a subterminal dark line formed by small black strokes, unlike other Idaea, which only have a subterminal dotted line; long ocher fimbriae.

It lives in dry and sunny places, rocky slopes.

I do not know the food plants for the larvae, but this photograph corresponds to an open area of ​​dryland crops, where trees and shrubs are scarce and grasses and other wild herbaceous plants are abundant.

They fly in one generation a year, the months of May to July.