 | Colonel Arthur Hay, 9th Marquess of Tweeddale, FRS FRSE FZS (9 November 1824 – 29 December 1878), known before 1862 as Lord Arthur Hay and between 1862... 8 KB (620 words) - 16:47, 3 November 2023 |
 | George Hay, 8th Marquess of Tweeddale, 9th Earl of Tweeddale, 8th Earl of Gifford, 8th Viscount Walden (1787–1876) Arthur Hay, 9th Marquess of Tweeddale, 10th... 8 KB (879 words) - 22:26, 19 February 2024 |
 | Field Marshal George Hay, 8th Marquess of Tweeddale, KT, GCB (1 February 1787 – 10 October 1876) was a British soldier and administrator. He served as... 15 KB (1,291 words) - 01:58, 26 April 2024 |
 | Black-headed tailorbird (category Taxa named by Arthur Hay, 9th Marquess of Tweeddale) tailorbird, is a species of songbird in the cisticola family, Cisticolidae. First formally described by the Scottish ornithologist Arthur Hay in 1877, it is endemic... 17 KB (1,928 words) - 11:09, 10 May 2024 |
 | Montagu Hay, 10th Marquess of Tweeddale, KT, DL (29 January 1826 – 25 November 1911), known before 1878 as Lord William Hay or Lord William Montagu Hay, was... 13 KB (1,052 words) - 15:32, 28 December 2023 |
Arthur Hay may refer to: Arthur Hay, 9th Marquess of Tweeddale (1824–1878), Scottish soldier and ornithologist Arthur Hay (cricketer) (1873–1945), Australian... 300 bytes (69 words) - 07:58, 9 June 2023 |
grandson of Alexander Home, 9th Earl of Home, and Charlotte Anna Boultbee). His uncle, Arthur Hay, 9th Marquess of Tweeddale, was married to Julia Mackenzie... 12 KB (1,022 words) - 03:42, 13 March 2024 |
George Hay, 7th Marquess of Tweeddale (1753–1804) George Hay, 8th Marquess of Tweeddale (1787–1876) Arthur Hay, 9th Marquess of Tweeddale (1824–1878) William... 8 KB (1,140 words) - 00:22, 26 December 2023 |
 | Philippine nightjar (category Taxa named by Arthur Hay, 9th Marquess of Tweeddale) The Philippine nightjar (Caprimulgus manillensis) is a species of nightjar in the family Caprimulgidae. It is endemic to the Philippines. Its local names... 2 KB (99 words) - 03:20, 12 November 2023 |
 | Philippine scops owl (category Taxa named by Arthur Hay, 9th Marquess of Tweeddale) megalotis) is a common owl, endemic to the Philippines, belonging to the family of the typical owls Strigidae. Other common names include "Otus Whitehead", "Whitehead... 13 KB (1,618 words) - 15:22, 17 February 2024 |
 | Collared myna (category Taxa named by Arthur Hay, 9th Marquess of Tweeddale) The collared myna (Acridotheres albocinctus) is a species of starling in the family Sturnidae. It is found in China, India, and Myanmar. BirdLife International... 1 KB (53 words) - 10:04, 3 December 2022 |
 | Dull-blue flycatcher (category Taxa named by Arthur Hay, 9th Marquess of Tweeddale) genus Muscicapa. This species is an endemic resident breeder in the hills of central Sri Lanka. The dull-blue flycatcher breeds in deciduous mountain forest... 3 KB (298 words) - 10:26, 4 February 2023 |
Walden (1963), American horse trainer and racing executive Arthur Hay, 9th Marquess of Tweeddale (Viscount Walden, 1824–1878), a Scottish soldier and ornithologist... 5 KB (701 words) - 11:47, 17 November 2023 |
 | Sulawesi cuckoo (category Taxa named by Arthur Hay, 9th Marquess of Tweeddale) The Sulawesi cuckoo (Cuculus crassirostris) is a species of cuckoo in the family Cuculidae. It is often known as the Sulawesi hawk-cuckoo but appears not... 1 KB (92 words) - 05:30, 29 December 2023 |
 | Clerk, Bt (1862–1868) Arthur Hay, 9th Marquess of Tweeddale (1868–1878) Sir William H. Flower (1879–1899) Herbrand Russell, 11th Duke of Bedford (1899–1936)... 16 KB (1,485 words) - 05:33, 19 February 2024 |
 | Philippine tailorbird (category Taxa named by Arthur Hay, 9th Marquess of Tweeddale) The Philippine tailorbird (Orthotomus castaneiceps) is a species of bird formerly placed in the "Old World warbler" assemblage, but now placed in the family... 1 KB (87 words) - 12:13, 5 December 2022 |
 | Cebu flowerpecker (category Taxa named by Arthur Hay, 9th Marquess of Tweeddale) small patch of limestone forest in the Central Cebu Protected Landscape. It has since been found at three other sites, namely the Nug-as forest of Alcoy, Mount... 10 KB (1,210 words) - 19:43, 25 November 2023 |
 | Mindanao hornbill (category Taxa named by Arthur Hay, 9th Marquess of Tweeddale) the Mindanao tarictic hornbill, is a medium-small species of hornbill found in the canopy of rainforests on Mindanao, Dinagat, Siargao and Basilan in the... 3 KB (298 words) - 17:25, 21 December 2023 |
 | Yellow-rumped flycatcher (category Taxa named by Arthur Hay, 9th Marquess of Tweeddale) List of Threatened Species. 2016: e.T22709325A94202549. doi:10.2305/IUCN.UK.2016-3.RLTS.T22709325A94202549.en. Retrieved 13 November 2021. Hay, Arthur (1845)... 10 KB (894 words) - 06:24, 2 March 2024 |
 | Philippine frogmouth (redirect from Tweeddale's Frogmouth) elongated bristles around the base of their bill, believed to protect their eyes from prey. Male calls are a series of low, deep woah, wash, Guam, or g-aw... 6 KB (667 words) - 21:09, 16 March 2024 |
 | Orange-tufted spiderhunter (category Taxa named by Arthur Hay, 9th Marquess of Tweeddale) species of bird in the family Nectariniidae. It is found in the southern and eastern Philippines. It was originally considered a subspecies of the little... 1 KB (106 words) - 20:13, 27 June 2023 |
 | Giant scops owl (redirect from Hibou De Tweeddale) (Otus gurneyi), lesser eagle-owl or the Mindanao eagle-owl, is a species of owl in the family Strigidae. It is endemic to the Philippines. In size and... 5 KB (515 words) - 17:55, 21 December 2023 |
 | Black-tailed crake (category Taxa named by Arthur Hay, 9th Marquess of Tweeddale) The black-tailed crake (Zapornia bicolor) is a species of bird in the family Rallidae. It is found in Bangladesh, Bhutan, China, India, Laos, Myanmar,... 3 KB (218 words) - 16:52, 21 December 2023 |
 | White-rumped falcon (category Taxa named by Arthur Hay, 9th Marquess of Tweeddale) Zoological Society of London, presented two skins at the meeting of 7 November 1871, on behalf of the society's president Arthur Hay, Viscount Walden.... 10 KB (915 words) - 13:02, 13 February 2024 |
 | Everett's scops owl (category Taxa named by Arthur Hay, 9th Marquess of Tweeddale) everetti) is an owl, endemic to the Philippines, belonging to the family of the typical owls Strigidae. Everett's scops owls feed at night on insects... 2 KB (190 words) - 16:49, 22 December 2023 |
François Haverschmidt – Netherlands Arthur Hay, 9th Marquess of Tweeddale (published as Viscount Walden) – Scotland Helen Hays – US Cornelis Hazevoet – Netherlands... 30 KB (2,998 words) - 15:39, 4 May 2024 |
 | Southern silvery kingfisher (category Taxa named by Arthur Hay, 9th Marquess of Tweeddale) The southern silvery kingfisher (Ceyx argentatus) is a species of bird in the family Alcedinidae that is endemic to the Philippines found in Mindanao and... 4 KB (465 words) - 16:07, 21 December 2023 |
Swamp grass babbler (category Taxa named by Arthur Hay, 9th Marquess of Tweeddale) plains of the Brahmaputra and the Cachar district in the state of Assam, India, and in nearby parts of northern Bangladesh. It lives in a variety of habitats... 6 KB (690 words) - 18:56, 12 December 2022 |
 | Yellowish bulbul (category Taxa named by Arthur Hay, 9th Marquess of Tweeddale) Philippines. Two subspecies are currently recognized: H. e. everetti - (Tweeddale, 1877): Found in east-central and south-eastern Philippines Sulu bulbul... 3 KB (231 words) - 08:23, 31 December 2023 |
Flame-templed babbler (category Taxa named by Arthur Hay, 9th Marquess of Tweeddale) (Dasycrotapha speciosa) is a species of bird of the family Zosteropidae, in the genus Dasycrotapha. It is one of the most remarkable and distinctive birds... 6 KB (663 words) - 16:07, 21 December 2023 |