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Showing posts with label Islas Malvinas. Show all posts
Showing posts with label Islas Malvinas. Show all posts

The Malvinas Islands (Falklands) host a unique ecosystem shaped by their cold, windy climate and isolation. The fauna is dominated by marine mammals and seabirds, while the flora consists mainly of grasses, shrubs, and peat bog vegetation, with no native trees.

Flora of the Malvinas Islands

  • Grasslands and Shrubs: The islands are largely covered by tussac grass (Festuca flabellata), which can grow up to 2 meters tall and provides shelter for birds and sea lions.

  • Peat Bogs: Extensive peatlands support mosses and small herbaceous plants.

  • Heathlands: Areas with dwarf shrubs and hardy plants adapted to poor soils and strong winds.

  • Endemic Plants: Species such as Malvinas Daisy (Perezia recurvata) and Malvinas Violet (Viola maculata) are unique to the islands.

  • Absence of Native Trees: No native arboreal vegetation exists today, though fossil records show ancient cypress and araucaria forests.

Fauna of the Malvinas Islands

Marine Mammals
  • Seals and Sea Lions: Southern sea lions, elephant seals, and fur seals are common along the coasts.

  • Cetaceans: Orcas, dolphins, and several whale species migrate through surrounding waters.

Birds
  • Penguins: Five species breed here: King, Gentoo, Rockhopper, Macaroni, and Magellanic penguins.

  • Seabirds: Albatrosses, petrels, cormorants, and skuas thrive in the nutrient-rich waters.

  • Land Birds: The Falkland steamer duck (flightless), upland goose, and the endemic Cobb’s wren are notable.

Invertebrates
  • Endemic Beetles: Several species of ground beetles and weevils are unique to the islands, such as Malvinius compressiventris.

Conservation Notes

  • Fragile Ecosystem: The harsh climate limits biodiversity, making species highly specialized and vulnerable.

  • Threats: Introduced species (rats, cats) have impacted native bird populations.

  • Protection Efforts: Conservation programs focus on seabird colonies and restoring tussac grass habitats.

Quick Comparison Table

Category
Key Species/Features
Notes

Flora
Tussac grass, peat bog mosses, endemic daisies
No native trees; vegetation adapted to wind/cold

Marine Mammals
Sea lions, elephant seals, dolphins, whales
Coastal and migratory presence

Birds
Penguins (5 species), albatrosses, Cobb’s wren
Major global seabird colonies

Invertebrates
Endemic beetles, weevils
High endemism despite low diversity

In short: the Malvinas Islands are a haven for seabirds and marine mammals, with vegetation dominated by tussac grass and peat bogs. Their isolation has fostered unique endemic species, but conservation is crucial to protect this fragile ecosystem.

1.- A traditional tour of the city of Buenos Aires and Caminito Street Museum Quinquela Martin.
A traditional tour of the city of Buenos Aires and Caminito Street Museum Quinquela Martin.
The October 18, 1959 with the presence of Buenos Aires mayor Hernán Giralt, and other senior officials was officially opened Caminito Street, between the sound of the bombs and the wailing sirens of the boats. The noise of the Boca family was complete and the musician ovation. Since then the Caminito of La Boca became a meeting place for Argentines and foreigners included in the tourist guide

1.- Cycling the Abra del Acay.

Cycling the Abra del Acay.

Weds 14 Nov: San Antonio de los Cobres – La Poma (c. 2830m) (92km, 1350m ascent). The big day. We set off early, retracing to Los Patos and turning right. The route follows a stream through a broad valley, with a few settlements off the road. At 18km is what looks to be a good campsite (presumably the one used by Stefan Roman). 7km later there is a sandy stretch with no habitation beyond.

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1.- Teyú Cuaré Provincial Park (Misiones), inspirational writer Horacio Quiroga.

teyu-cuareTeyú Cuaré Provincial Park (in Guarani: Teju lizard kuaré, cave, ie: Cave lizard) is a protected area of Argentina province of Misiones.

It covers a coastal area on the Paraná River located in the department of San Ignacio. It has an area of ​​78 ha. The place has inspired the Uruguayan writer Horacio Quiroga, who lived many years in missions and had his home in the vicinity of the nature reserve.

 

2.- The 10 Most Popular Posts on Argentina Photo Gallery in October 2013.

Las Grutas are located in the Gulf San Matías on the Atlantic coast of the Province of Río Negro.

las grutas mapThe coast Atlantic rionegrina has three important and outstanding points, one to be a highly converged tourist center, another to be center of the commercial marine fishing, and the third to constitute a fundamental support for the economic activity of the Patagonia. We are speaking of Las Grutas, San Antonio Oeste and Puerto San Antonio,, respectively. To Las Grutas they arrive every year tourists' thousands willing to have a good time, to relax you and to pass it well. They arrive attracted by their beaches with cliffs of incredible beauty, and for the famous warm waters of these costs.

 

3.- Neuquén is known for the sport hunting of deer and wild boar.

neuquen sport huntingNeuquén is known for the sport hunting of deer and wild boar. This activity is generally practised in ranches near the towns of Junín de los Andes, San Martín de los Andes, Aluminé, and Zapala. There are big game hunting sites in the area of Lanín and Nahuel Huapi National Parks, supervised by professional guides.

In the region, there are three exotic species of deer that can be hunted: red, fallow and axis deer. It is totally forbidden to hunt native species.

4.- Indigenous Peoples: the Toba are considered one of the most important ethnic group called guaycurú.

toba indiaThe Toba ethnicity in their language called himself ntokóit, then began using the autoetnónimo q'om or Qom (man) and more infrequently by the use of their own language: qom'lek or qom'lik. As usually happens with the spellings of Indian names are many variations in the writing of these words.
The name is a nickname tova Guarani and means "front" because the Qom decalvación often engaged in the front of the scalp, for the same reason the Spanish called them "Frentones" (name also given to similar grounds abipones ). In Paraguay, the name also used emok, Enlhet term meaning neighbor or citizen.

5.- Discover Jujuy: the weather.

OLYMPUS DIGITAL CAMERA         There are 3 main areas in Jujuy; the Altiplano, a 3,500 meters high plateau with peaks of 5,000 meters, covers most of the province.

The Río Grande of Jujuy cuts through the Quebrada de Humahuaca canyon, of heights between 1,000 and 3,500 meters. To the Southeast, the sierras descends to the Gran Chaco region.

6.- Discover Jujuy: Regional Food.

jujuy regional foodOur deeply root dishes and meals are an essential part of the culture and tradition of the Province, recipes have been transmitted from generation to generation. You can taste flavors that combine corn, ancestral diet of the Incas, with different meals. Regional and international cuisine can not be rejected.

Tamales, Humitas and Andean preparations will surely be your favourite appetizers, but if your preference is meat, you can enjoy the tasty and healthy meat preparations known in classical or modern, typical of a fusion cuisine

7.- The 10 Most Popular Posts on Argentina Photo Gallery in September 2013.

Carlos Casalla father of legendary cartoon character Cape Savino.

Father of the legendary cartoon character Cape Savino, settled in Bariloche Casalla fifty years ago. Smart and warm, was the last in his stories in a rigorous manner. The Great Lake, one of his last works, was selected by UNESCO as a reference against discrimination.

8.- Cape Two Bays is considered the most beautiful in the coastal protected areas system.

cabo dos bahiasCape Two Bays is considered the most beautiful in the coastal protected area system by contrasting their brownstones landscape and the blue sea.

It has an extraordinary diversity of wildlife is inhabited not only by penguins Magellanic but also seals, guanacos and cormorants, among other wildlife. Some of seabirds that inhabit this place used as the sole breeding site.

 

9.- Choele Choel is the most important urban center of what is denominated Half Valley.

choele_choel_cartelChoele Choel was founded July 9 1879 by the general Conrado Villegas in the island Pacheco, with the name Nicolás Avellaneda. It was razed little time later by a flood and the soldiers and their families, next to some civilians, they settled in the well-known place as Pampas de losMolinos, where it remained up to March of l882 18, it dates in that was transferred to their current location.

10.- Las Grutas are located in the Gulf San Matías on the Atlantic coast of the Province of Río Negro

las grutas mapThe coast Atlantic rionegrina has three important and outstanding points, one to be a highly converged tourist center, another to be center of the commercial marine fishing, and the third to constitute a fundamental support for the economic activity of the Patagonia. We are speaking of Las Grutas, San Antonio Oeste and Puerto San Antonio,, respectively.

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The archipelago had only one terrestrial mammal upon the arrival of Europeans, the warrah. This was a kind of fox, and was found on both major islands.

 It was traditionally thought that Patagonian Indians once brought the warrah to the islands as a hunting dog. However, a 2009 DNA study by scientists at UCLA suggested that the warrah arrived on the islands long before humans made it to the New World, and that its nearest relative was the Maned Wolf, an extant South American canid.

 It became extinct in the mid 19th century as human settlement spread.

 14 species of marine mammals including Killer whales, Peale's dolphins, Southern elephant seals, and Southern sea lions frequent the surrounding waters. The elephant seal, the fur seal, and the sea lions all breed on the islands, and the largest elephant seal breeding site has over 500 animals in it. Other species, especially cetaceans, are also sometimes seen.

Five penguins walking up a grassy slope against the wind. 227 bird species have been seen on the islands, over 60 of which are known to breed on the islands. 21 of the resident species are land birds, and 18 are water birds. There are 22 species of seabirds which breed on the islands, and at least 18 annual migrators who breed elsewhere. There are two endemic species of bird, and 14 endemic subspecies.

There are five penguin species breeding on the islands, King penguins, rockhopper penguins, magellanic penguins, gentoo penguins, and macaroni penguins. Approximately 494,500 breeding pairs are thought to live on the island, 500 of which are King penguins.

 Five other species have been recorded, but do not have a breeding population. The largest breeding population of black-browed albatross is found on the islands, making up over 60% of the global black-browed albatross population. This is the only breeding species of albatross, although nine others have been recorded. Many species of Petrel also nest on the falklands. Most remaining bird colonies exist on remote offshore islands.

Inland, upland and ruddy-headed geese live near small freshwater ponds, along with Silver Teal, Chiloe Wigeon, and White-tufted Grebe. There are six species of herons and egrets that have been recorded, although only the black-crowned night heron is known to breed in the area.



    Carabidae.

        Migadopini
            Lissopterus hyadesii falklandicus
            Lissopterus quadrinotatus
            Migadops latus lebruni
            Pseudomigadops falklandicus
            Pseudomigadops fuscus fuscus
            Pseudomigadops fuscus sericeus
            Pseudomigadops handkei handkei
            Pseudomigadops handkei punctatus
   
    Curculionidae.

        Cyclominae
            Antarctobius abditus
            Antarctobius bidentatus
            Antarctobius falklandicus
            Antarctobius malvinensis
            Antarctobius vulsus
            Falklandiellus suffodens
            Falklandius antarcticus
            Falklandius goliath
            Falklandius kuscheli
            Falklandius turbificatus
            Germainiellus salebrosus
            Haversiella albolimbata
            Lanteriella microphtalma [endemic genus/species]
            Puranius championi
            Puranius exculpticollis
            Puranius scaber

 Entiminae.
             Caneorhinus biangulatus
            Cylydrorhinus caudiculatus
            Cylydrorhinus lemniscatus
            Malvinius compressiventris [endemic genus/species]
            Malvinius nordenskioeldi [endemic genus/species]
            Morronia brevirostris [endemic genus/species]
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The Malvinas Islands are an archipelago of two main islands and about 200 islands in the South Atlantic. You are a British overseas territory, located at about 50 degrees south latitude, off the east coast of South America. The islands are from Argentina and claimed in Spanish Islas Malvinas called.

The term “city” can only be for the capital Stanley use, which houses about 2,000 people, about four-fifths of the entire island population. As “villages”, you can normally only call a few places, Port Howard, 120, Goose Green / Darwin together with 70 and Fox Bay East / West with 50 and 4 more with a little more than 35 residents.

The remaining approximately 120 residents living on the islands habitable-divided into “camp-settlements”, (like us to “homestead” or “Hamlet”). The sheep shearing time is here is an exception, then the settlers meet in larger groups, larger even in the villages.

Many animals can be dangerous if they blocked the escape route is, or they have young. Elephant seals and sea lions are the most dangerous – keep a safe distance when you see these animals.

A general rule is that you’re too close, if you notice an animal.

Biogeographically, the Falkland Islands are classified as part of the Antarctic ecozone and Antarctic Floristic Kingdom.

Strong connections exist with the flora and fauna of Patagonia in South America. The only terrestrial mammal upon the arrival of Europeans was the warrah, a kind of fox found on both major islands.

 It became extinct in the mid 19th century. 14 species of marine mammals frequent the surrounding waters. The elephant seal, the fur seal, and the sea lions all breed on the islands, and the largest elephant seal breeding site has over 500 animals in it.

 227 bird species have been seen on the islands, over 60 of which are known to breed on the islands. There are two endemic species of bird, and 14 endemic subspecies.

There are five penguin species breeding on the islands, and over 60% of the global black-browed albatross population also breed in the area.

 
 
 
 
 
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