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Indio Maíz Biological Reserve is situated on the southeastern corner of Nicaragua bordering the San Juan River and Costa Rica. Measuring about 3,180 square kilometers, it is one of the largest protected lowland forest system in Central America, the second largest lowland rainforest reserve in Nicaragua (after Bosawás) and is a key component in the proposed Mesoamerican Biological Corridor.
The sanctuary is covered by southern tropical dry deciduous and thorn forests. Some of the important flora consists of Albizia amara, Acacia, Lagerstroemia, Ficus, bamboo, and a species which is a regeneration of Santalum album.
The Pacific Flyway is a major north-south flyway for migratory birds in the Americas, extending from Alaska to Patagonia. [1] Every year, migratory birds travel some or all of this distance both in spring and in fall, following food sources, heading to breeding grounds, or travelling to overwintering sites. [2]
Bird migration is a seasonal movement of birds between breeding and wintering grounds that occurs twice a year. It is typically from north to south or from south to ...
Wildlife crossings may include underpass tunnels or wildlife tunnels, [1] viaducts, and overpasses or green bridges [2] (mainly for large or herd-type animals); amphibian tunnels; fish ladders; canopy bridges (especially for monkeys and squirrels); tunnels and culverts (for small mammals such as otters, hedgehogs, and badgers); and green roofs ...
Adult male of nominate race (West Bengal, India) showing the crimson iris. Young birds have dark irides. [21] The Asian koel is a bird of light woodland and cultivation. It is a mainly resident breeder in tropical southern Asia from Iran, Pakistan, India, Bangladesh, Maldives, and Sri Lanka to southern China and the Greater Sundas.
These birds nest in burrows or rock crevices. Their breeding season extends from March to October. [6] The female lays one white egg. When the chick hatches, the parents go out to sea and feed during the day, and return only at night. They pass their food on to the chicks by means of regurgitation. The chicks are charcoal-gray colored and were ...
During breeding season, shore birds such as bar-tailed godwit will exhibit conspicuous acts such as song flight, courtship, copulation and antagonistic behaviour. They can produce 9 different vocalizations with increasing and decreasing frequency which is mostly are a repetition of basic tonal element of 0.15-0.2s.