curlew sandpiper การใช้
- Other birds using the site in relatively large numbers include black swans, curlew sandpipers and red-necked stints.
- Of all shorebird species, the curlew sandpiper has the smallest breeding range in relation to its non-breeding range.
- This species resembles the curlew sandpiper in its curved bill, long neck, pale supercilium and white common and scientific names.
- Arctic breeding waders are a good example, with species such as little stint and curlew sandpiper usually being fairly common on passage.
- These include the whimbrel, the spotted redshank, the greenshank, the common sandpiper, the curlew sandpiper and the little stint.
- Various species also rest in the area and are the Eurasian curlews, Northern lapwings, grey plovers and dunlins and curlew sandpipers.
- Depending on whether this would include the curlew sandpiper or not, the name " Erolia " would or would not, respectively, apply.
- The bird species that breed or winter in the area include royal tern, greater flamingo, Eurasian spoonbill, curlew sandpiper, ruddy turnstone, and little stint.
- In late August, 2001, another juvenile " Calidris " showing features of both pectoral and curlew sandpipers was found at Shintone, Ibaraki Prefecture, Japan.
- No firm consensus has been reached on the curlew sandpiper's phylogenetic status ( i . e ., what its closest relatives are ) and hence " Erolia " cannot be exactly delimited at present.
- Species that have strongly declined since the 1980s are broad-billed sandpipers, Asian dowitchers, curlew sandpipers, red-necked avocets, banded stilts, Oriental plovers, Oriental pratincoles and white-winged black terns.
- Principal species caught are red-necked stint, curlew sandpiper, sharp-tailed sandpiper, red knot, sanderling, double-banded plover, bar-tailed godwit, ruddy turnstone, pied oystercatcher and sooty oystercatcher.
- Amongst the many birds that can be spotted feeding on the diverse fauna variety of worms and molluscs, are whimbrel, common greenshank, common redshank, Mongolian plover, curlew sandpiper, marsh sandpiper and Pacific golden plover, yellow bittern and cinnamon bittern.
- During the Spring and Autumn many species stopover on the Tagus during their migration these include curlew sandpiper ( " Calidris ferruginea " ) in large numbers with many other shorebirds in smaller numbers, Common redshank and Balck-tailed Godwits reach their peak numbers during migration too.
- Cox's sandpiper ( " " Calidris " " ?" paramelanotos " ), described as a new species in 1982, is now known to be a stereotyped hybrid between males of the pectoral sandpiper ( " " Calidris " melanotos " ) and female curlew sandpipers.
- It regularly supports more than 1 % of the national population of four shorebirds : red-capped plover ( with up to 1, 000 counted ), black-winged stilt ( 3, 000 ), red-necked avocet ( 3, 000 ), and curlew sandpiper ( 2, 500 ).
- The area together with the Banni grasslands and other smaller wetlands like Chari-Dhand Wetland Conservation Reserve is one of the best areas to see rare bird species like the grey hypocolius, Eurasian eagle-owl, common crane, Dalmatian pelican, houbara bustard, curlew sandpiper, sociable plover, cream-coloured courser and Indian skimmer.
- A comprehensive analysis in 2004 based on newly available DNA sequence data indicated that the extended " Calidris " is indeed paraphyletic ( or polyphyletic if " all " calidrids are combined in it ), but found the present DNA sequence data insufficient to resolve the relationships of some more unusual taxa such as the curlew sandpiper.
- It regularly supports more than 1 % of the national population of five shorebirds : red-capped plover ( with up to 1, 300 recorded at any one time ), black-winged stilt ( 3, 840 ), red-necked avocet ( 1, 113 ), long-toed stint ( up to 80 ), and curlew sandpiper ( 2, 000 ).
- The lakes and lagoons are particularly important habitats for waterbirds such as black swan, grey teal, Pacific black duck, and especially the critically endangered orange-bellied parrot " ( Neophema chrysogaster ) " which winters here along with many other birds including the red-necked stint ( " Calidris ruficollis " ), sharp-tailed sandpiper ( " Calidris acuminata " ), and curlew sandpiper ( " Calidris ferruginea " ).
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