Canale del Brancolo

Description

The canal was dug for the purpose of inland navigation and to drain the abundant spring waters that swamped much of the plain between Monfalcone and the Isonzo. While the notion of navigation was shelved, except for rowing boats for reclamation tasks, the canal fulfils its main function with the water pumps of Sacchetti and Borlecce and the numerous flap gates which discharge into the watercourse. The Brancolo canal attracts many anglers thanks the quantity of mullet. Limited wetlands and woodlands have survived reclamation in the areas of Bosc Grand, Fiumisin and Schiavetti-Cavana.

Vegetation

Phragmites australis

This forms extensive reed beds, particularly at river mouths. It resists moderate salinity by reducing its size. It is used for trellises, locally...



Cladium mariscus

It forms exclusive stands around the “mouths” of spring and is present along waterways and in floodplains on perpetually flooded peaty...



Amorpha fruticosa

This North American species has spread widely in floodplains and along the coasts. It is an exotic, infesting species that greatly modifies the...



Quercus robur

This is the typical oak of low-lying terrain with deep, humid soil. Found in lowland forests, along rivers and near springs, as well as in...



Fraxinus angustifolia

Frequent in lowland woods where it prefers the wettest locations. Found along rivers and near springs. Quite resistant to salinity, it also grows...



Iris pseudoacorus

A very common plant in freshwater wetlands and minor waterways producing the showy yellow blooms of this species in April-May.



Alnus glutinosa

It may be found along rivers, near springs and accompanying the minor waterways of wetlands and peaty terrain. It can form pure forests in...



Populus alba

A tree species common along the rivers and coasts especially on sandy soils. Offering a fine form, it is used to line boulevards and decorate...



Populus nigra

Like the white poplar, it is common along rivers and coasts, but is less tied to sandy soils. A hybrid variety is grown in poplar groves for the...



Robinia pseudoacacia

A North American species common in cultivated areas and along rivers. Used for poles and firewood.



Lithrum salicaria

This plant with its showy summer flowering is well spread in freshwater wetlands and along minor waterways.



Salix alba

Frequent in many areas even away from water. Together with poplars, it is one of the main species in riparian forests and floodplains.



Salix cinerea

A shrub or small tree of rounded form normally present along waterways near springs, and amidst reeds on peaty and often flooded soils.



Traditions

The recently restored and now visitable Sacchetti pumping station, and the Borlecce pumping station serve the entire reclamation area, as far as...



Habitats

In the last century, vast areas of the lagoons and surrounding marshes were drained to obtain new agricultural, industrial and urban land. To...



The coastline that once upon a time (until the 1920s) used to change naturally in response to the rise and fall of the sea level and sedimentation...



Birds

Casmerodius albus

85-100 cm, sexes similar. White plumage, yellow beak which becomes black in the breeding season. Present throughout the year, it does not, however,...



Ardea cinerea

84-102 cm, sexes similar. All year round, nesting in colonies in lagoon groves and other wooded areas inland. Nesting has been noted since 1999. Very...



Bubulcus ibis

45-52 cm, sexes similar. Present throughout the year. It reproduces in some lagoon groves associated with other species of herons. Nesting has been...



Ardea purpurea

70-90 cm, Sexes similar. Present from late March to September, nesting in colonies in lush reeds in the lagoon of Marano and the restored areas of...



Circus cyaneus

45-55 cm, marked dimorphism, the male is grey with black wing tips, the female brown, and both have a white rump. Present during migration and...



Anas crecca

34-38 cm; this is the smallest duck. Mainly a wintering species, some pairs do nest here and concentrations of teal can be observed in freshwater...



Otus scops

19-21 cm, sexes similar. There is a grey variety and a rufous one. It is a small owl with ear tufts and a characteristic and insistent song. Present...



Gallinago gallinago

23-28 cm, sexes similar. With well-camouflaged streaked brown plumage, it has a long beak and a characteristic zig-zag flight. Present from July to...



Anas strepera

46-56 cm, with characteristic white speculum. Mainly a wintering species, but some pairs nest here. It frequents freshwater wetlands, the mouth of...



Aceocephalus scirpaceus

12.5-14 cm, light brown plumage with pale belly. Present from April to September in the reeds where it nests. It is the most common species of...



Acrocephalus arundinaceus

16-20 cm, sexes similar. Light brown with whitish underparts. Present from April to September in the reeds where it nests. Its loud song...



Numenius arquata

48-57 cm, sexes similar. Brownish with a long curved beak. Present throughout the year but does not nest. Forms flocks during high tide on sandbars...



Numenius phaeopus

37-45 cm, sexes similar. Brownish with curved beak, shorter than the curlew, and with characteristic dark streaks on the head. Present during...



Cygnus olor

140-160 cm, white, grey in juveniles, tubercle at the base of the beak, most evident in males. Present throughout the year, numerous at river mouths...



Athene noctua

23-28 cm, sexes similar, greyish. It is the most frequent nocturnal bird of prey and can be observed in agricultural areas often near the buildings...



Columbus palumbus

38-43 cm sexes similar, grey with white wing bands. Present throughout the year, it commonly nests in the groves of the lagoon islands and in...



Phalacrocorax carbo

77-94 cm, sexes similar. Like pelicans and boobies, they have the 4 fingers joined by a membrane to facilitate swimming. The species is present...



Motacilla flava

15-16 cm, the male with grey head and white throat in the cinerocapilla subspecies, yellow belly, long tail with white outer feathers. During...



Circus aeruginosus

43-55 cm, marked dimorphism, with the male more colourful while the female is dark with pale-yellow head and shoulders. Present throughout the year,...



Fulica atra

36-42 cm, sexes similar. Sooty black in colour with white beak and frontal shield. It runs over the water to take flight. Present throughout the...



Chroicocephalus ridibundus

35-39 cm, sexes similar. In February, it gains the dark brown cap for the breeding season, which it then loses in July-August. Present throughout the...



Larus melanocephalus

37-40 cm, sexes similar. Compared to the black-headed gull, the beak is more massive and coral-red, it has a black head – during nesting – and...



Larus michahellis

52-58 cm, sexes similar. Grey upperparts, white lower parts. Present throughout the year and abundant, nesting in the lagoon, on the roofs of houses...



Gallinula chloropus

27-31 cm, sexes similar. Dark with tail in part white and red and yellow beak. Present throughout the year, it nests in freshwater and brackish...



Egretta garzetta

55-65 cm, sexes similar. White plumage with long feathers on the neck and back during the breeding season. Present throughout the year round, nesting...



Larus canus

40-46 cm, sexes similar. It is smaller than the black-headed gull. Present from November to April, numerous in some winters, it frequents the sea,...



Anas plathyrhynchos

50-60 cm. With marked dimorphism, this is the ancestor of the domestic duck. Present throughout the year, it is very adaptable, frequenting both...



Falco tinnunculus

31-37 cm, the male with a grey head and tail, rufous upperparts, the female with rufous barred tail. Present throughout the year, it nests in the...



Grus grus

96-119 cm, sexes similar. Grey with black and white head and the tips of the wings black. It flies with outstretched neck, unlike herons which fly...



Phalacrocorax aristotelis

68-78 cm, sexes similar. It has a short tuft that appears in adults in winter and early spring. Present throughout the year, it becomes rare in...



Phalacrocorax pygmaeus

45-55 cm, sexes similar. It is present throughout the year and nests in colonies, associating with various species of herons in some groves of the...



Alcedo atthis

17-19 cm, sexes similar. Blue upperparts, red underparts with large, dark beak dark and very short tail, which in flight makes it resemble a...



Anas querquedula

37-41 cm. The male has a characteristic white stripe from the eye to the nape. A migratory species, it is present from March to September. It...



Anas clypeata

44-52 cm; the male this a distinctive white chest. Mainly a wintering species, some pairs breed here. It frequents wetlands with low salinity and the...



Emberiza shoeniclus

13.5-15.5 cm - the male in wedding dress has a black head. In winter, the plumage of both sexes are the same, of a brownish coloure and with...



Aythya fuligula

40-47 cm, the male with distinctive black and white plumage. A diving duck, it is present predominantly during winter. It has in the past nested in...



Aythya ferina

42-49 cm, the male with a reddish head. A diving duck, it is present especially during the winter, while some pairs nest in the lagoon of Marano. The...



Nycticorax nycticorax

58-65 cm, sexes similar, the adult black and grey, the juveniles brown. Present from spring to autumn, rare in winter. It nests in colonies...



Anser albifrons

64-78 cm, characteristic black stripes on the abdomen and white front. A wintering species, it forms numerous flocks, sometimes associated with other...



Remiz pendulinus

10-11.5 cm, sexes similar. Grey head with a black eye streak. “Theoretically” present throughout the year in reed beds and riparian woods, now...



Actitis hypoleucos

18 to 20.5 cm light brown uppers. white on the lower parts. The wings have a narrow light-coloured bar and are often blocked briefly in flight....



Buteo buteo

48-56 cm, sexes similar, plumage varies widely, generally brown with light patches. Present all year round, most numerous even in the largest lagoon...



Rallus aquaticus

23-26 cm, sexes similar. Grey under parts, brown stripes on uppers, long, curved beak. Present throughout the year, it is more numerous in winter and...



Hirundo rustica

17-21 cm, sexes similar. Black upperparts, red throat and whitish belly. Present from March to April and from September to October, it nests in rural...



Podiceps cristatus

46-51 cm, sexes similar. Grey upper part, whitish beneath, while in its nuptial plumage it reveals obvious tufts on the head and below the eyes....



Ixobrychus minutus

22-28 cm, the male yellowish and black on the head, back and wings, the female similar but with brownish instead of black. It is the smallest...



Botaurus stellaris

69-81 cm, sexes similar. Camouflaged plumage. Present during wintering and migration. It nests here occasionally. Frequents freshwater wetlands with...



Streptopelia decaocto

29-33 cm, sexes similar. Plumage light beige with black collar. Present all year round, often associated with human settlements in cities, towns and...



Upupa epops

25-29 cm, sexes similar, orange plumage striped with black, erectile crest on the head, flickering flight. Present from April to September and fairly...



Luscina megarhynchos

15-16.5 cm, sexes similar. Reddish brown upperparts, and light in underparts. Present from April to September. It nests in coastal and riparian...



Cettia cetti

13-14 cm, sexes similar. Reddish brown plumage, loud, crackling song, especially when a human intrudes on the territory of a male. Present throughout...



Other hotspots

The port of Monfalcone was created by excavating the alluvial material along...

n. 14

West of the Timavo springs, there is an area that used to be sea but is now...

n. 13
Between the dam of the Litoranea and the lighthouse of Punta Sdobba there is a...
n. 21
To the west of Marina Julia, the coast has a large tidal flat that extends...
n. 17
Between the Matta tidal flats and the Punta del Masurin, there is a large tidal...
n. 19
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