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The William Farquhar Collection of Natural History Drawings consists of 477 watercolour botanical drawings of plants and animals of Malacca and Singapore by unknown Chinese (probably Cantonese) artists that were commissioned between 1819 and 1823 by William Farquhar (26 February 1774 – 13 May 1839).
Most birds have four toes, typically three facing forward and one pointing backward. [7] [10] [8] In a typical perching bird, they consist respectively of 3, 4, 5 and 2 phalanges. [2] Some birds, like the sanderling, have only the forward-facing toes; these are called tridactyl feet while the ostrich have only two toes (didactyl feet).
Chloropyron palmatum (formerly Cordylanthus palmatus) is an endangered species of salt-tolerant, flowering plant in the family Orobanchaceae.It is a low, highly branched herbaceous annual with each flower enclosed by a single, characteristically palmate bract.
This is a list of the bird species recorded in Singapore.The avifauna of Singapore include a total of 450 species, 35 of which have been introduced by humans. [1]This list's taxonomic treatment (designation and sequence of orders, families and species) and nomenclature (common and scientific names) follow the conventions of The Clements Checklist of Birds of the World, 2023b edition. [2]
Bird Tracks Are 60 Million Years Older Than Birds Gerard Soury - Getty Images The shared history of birds and dinosaurs is well-established, but exactly how true birds evolved during the Mesozoic ...
Bird's foot may refer to: Bird feet and legs, part of the anatomy of birds Dactyly in birds, the arrangement of the digits of a bird's foot;
Singapore has roughly 80 species of mammals (out of 11 different orders) including 45 species of bats and three species of non-human primates. [9] Currently the only introduced non-domestic mammal species in Singapore is the variable squirrel. [10] The abundance of bats however has been decreasing rapidly due to habitat loss of over 95%. [11]
Singapore has about 65 species of mammals, 390 species of birds, 110 species of reptiles, 30 species of amphibians, more than 300 butterfly species, [1] 127 dragonfly species, [2] and over 2,000 recorded species of marine wildlife. [3] [4]