The green kingfisher is a species of "water kingfisher" in subfamily Cerylinae of family Alcedinidae. It is found from southern Texas in the United States south through Central America, in every mainland South American country except Chile, and on Trinidad and Tobago.
Southwest Australia is a biogeographic region in Western Australia. It includes the Mediterranean-climate area of southwestern Australia, which is home to a diverse and distinctive flora and fauna.
The Galaxiidae are a family of mostly small freshwater fish in the Southern Hemisphere. The majority live in Southern Australia or New Zealand, but some are found in South Africa, southern South America, Lord Howe Island, New Caledonia, and the Falkland Islands. One galaxiid species, the common galaxias, is probably the most widely naturally distributed freshwater fish in the Southern Hemisphere. They are coolwater species, found in temperate latitudes, with only one species known from subtropical habitats. Many specialise in living in cold, high-altitude upland rivers, streams, and lakes.
The mountain galaxias is a species complex of freshwater galaxiid fish found all over southeast Australia.
The Lago Puelo National Park is a national park of Argentina, located in the northwest of the province of Chubut, in the Patagonia region of South America. It has an area of 276.74 square kilometres. It was created to protect its scenic landscape and the Valdivian flora to augment that of the nearby Los Alerces National Park. Originally an annex to Los Alerces, it was declared a National Park and independent reserve in 1971.
Stream capture, river capture, river piracy or stream piracy is a geomorphological phenomenon occurring when a stream or river drainage system or watershed is diverted from its own bed, and flows instead down the bed of a neighbouring stream. This can happen for several reasons, including:
The common galaxias or inanga is a very widespread Southern Hemisphere fish in the family Galaxiidae. It is a slim, narrow fish with a forked tail and a mottled, spotty pattern, typically about 10 cm (4 in) long when fully grown. It lives in fresh water, but spawns at river mouths and spends the first six months of its life at sea, returning en masse in spring. Its vernacular names include cowfish, jollytail, common jollytail, eel gudgeon, inaka, native trout, pulangi, puye, slippery tarki, spotted minnow, Falklands minnow and whitebait.
Lago Argentino is a lake in the Patagonian province of Santa Cruz, Argentina, at 50°2′S72°4′W. It is the biggest freshwater lake in Argentina, with a surface area of 1,415 km2 (546 sq mi). It has an average depth of 150 m (492 ft), and a maximum depth of 500 m (1,640 ft).
Galaxias olidus, the mountain galaxias, is a species of freshwater galaxiid fish widely found in southeastern Australia.
Galaxias is a genus of small freshwater fish in the family Galaxiidae, and are frequently referred to as the galaxiids. These highly adaptable fish are typically found at temperate latitudes across the Southern Hemisphere.
Zona Sur is one of the five natural regions on which CORFO divided continental Chile in 1950. Its northern border is formed by the Bío-Bío River, which separates it from the Central Chile Zone. The Southern Zone borders the Pacific Ocean to the west, and to the east lies the Andean mountains and Argentina. Its southern border is the Chacao Channel, which forms the boundary with the Austral Zone. While the Chiloé Archipelago belongs geographically to the Austral Zone in terms of culture and history, it lies closer to the Southern Zone.
Spotted galaxias is a largish, primarily-freshwater galaxias species found in southern Australia. Spotted galaxias are perhaps the most beautiful of the Australian galaxias species. They are a somewhat tubular, deep-bodied fish, with a dusky brownish-red colouration overlain with dark, haloed spots, dramatic black edges to dorsal, anal and pelvic fins, and a dark diagonal stripe through the eye.
Lake Musters and Lake Colhué Huapí form the terminal stage of the Senguerr River endorheic basin, located in the patagonic central region of Argentina in the south of Chubut province. Closest populated area is Sarmiento, an 8,000 inhabitant former Welsh immigrant colony. The lakes gave their names to the Mustersan and Colhuehuapian South American land mammal ages.
Angove Lake is a permanent fresh water lake in the Great Southern region of Western Australia, within the Two Peoples Bay Nature Reserve.
The Darby River, a perennial river of the West Gippsland catchment, is located in the South Gippsland region of the Australian state of Victoria.
The northern and southern hemispheres of the earth have a dynamic history of advancing and retreating ice sheets. The glacial and interglacial periods are linked to regular eccentricities in the Earth’s orbit and correspond to approximately 100 kyr cycles. The advancing, or glacial periods can cause a massive displacement of flora and fauna as it drives them away from the poles, with the most recent glacial maximum having occurred about 20,000 years ago.,
Lake Cholila is a lake in Chubut Province, Argentina. Lake Cholila is the uppermost of several large lakes in the Futaleufú River system of Argentina that via Yelcho Lake and the Yelcho River flows into the Pacific Ocean in Chile. The lake is of glacial origin and occupies a narrow east to west valley between glaciated peaks of the Andes.
Patagonia National Park is a National Park in the Aysén Region of Chile, once a private nature reserve operated as a public-access park, it was donated to the government of Chile by Tompkins Conservation in 2018.
Thermal ecology is the study of the interactions between temperature and organisms. Such interactions include the effects of temperature on an organism's physiology, behavioral patterns, and relationship with its environment. While being warmer is usually associated with greater fitness, maintaining this level of heat costs a significant amount of energy. Organisms will make various trade-offs so that they can continue to operate at their preferred temperatures and optimize metabolic functions. With the emergence of climate change scientists are investigating how species will be affected and what changes they will undergo in response.
Meullín-Puye Nature Sanctuary is a protected area in Aysén Region of southern Chile. The sanctuary is in the basin of the Cuervo River, and protects an expanse of primary Valdivian temperate rain forest, along with lakes, wetlands and grasslands. It is managed by the Fundación Kreen.
