Clive Minton

Clive Dudley Thomas Minton, AM (7 October 1934 – 6 November 2019[1]) was a British and Australian metallurgist, administrator, management consultant and amateur ornithologist. His interest in birds began in childhood.

Early life

Born in England, Minton attended Oundle School and went on to complete a PhD degree in Metallurgy at the University of Cambridge.[1] Although involved in studies of various species of birds, his main focus became the migratory waders. He became the founding chairman of the Wash Wader Ringing Group and was associated with the development of cannon-netting, especially as a means of catching large numbers of waders for banding and demographic studies.

Life in Australia

In 1978, Minton moved to Australia as managing director of Imperial Metal Industries Australia in Melbourne, Victoria. There he revitalised wader studies through the introduction of cannon-netting to the Victorian Wader Study Group (VWSG), which became one of the most active banding groups in the world. He was also instrumental in the formation of the Australasian Wader Studies Group (AWSG) of which he was founding chair, as well as in the establishment of Broome Bird Observatory.

From the early 1980s, Minton led regular, almost annual, wader study expeditions to north-west Australia to catch and study the waders that migrate to and through the coastal strip between Roebuck Bay near Broome, Eighty Mile Beach and Port Hedland in the southern section of the East Asian – Australasian Flyway. These expeditions, along with data collected in south-eastern Australia by the VWSG, have led to major governmental conservation initiatives through the Flyway, including the Japan Australia Migratory Bird Agreement (JAMBA), the China Australia Migratory Bird Agreement (CAMBA) and the East Asian – Australasian Shorebird Site Network. He was also involved in several international wader study expeditions in North America, South America and Russia.

Minton served the Royal Australasian Ornithologists Union (RAOU) on its Research Committee from 1980–1988, and as vice-president from 1989–1995.

Awards and honours

In 2003, British ornithologist Andrew Whittaker commemorated Minton in the species epithet of the cryptic forest falcon (Micrastur mintoni).

gollark: I think this is technically possible to implement, so bee⁻¹ you.
gollark: This is underspecified because bee² you, yes.
gollark: All numbers are two's complement because bee you.
gollark: The rest of the instruction consists of variable-width (for fun) target specifiers. The first N target specifiers in an operation are used as destinations and the remaining ones as sources. N varies per opcode. They can be of the form `000DDD` (pop/push from/to stack index DDD), `001EEE` (peek stack index EEE if source, if destination then push onto EEE if it is empty), `010FFFFFFFF` (8-bit immediate value FFFFFFFF; writes are discarded), `011GGGGGGGGGGGGGGGG` (16-bit immediate value GGGGGGGGGGGGGGGG; writes are also discarded), `100[H 31 times]` (31-bit immediate because bee you), `101IIIIIIIIIIIIIIII` (16 bits of memory location relative to the base memory address register of the stack the operation is conditional on), `110JJJJJJJJJJJJJJJJ` (16 bit memory location relative to the top value on that stack instead), `1111LLLMMM` (memory address equal to base memory address of stack LLL plus top of stack MMM), or `1110NNN` (base memory address register of stack MMM).Opcodes (numbered from 0 in order): MOV (1 source, as many destinations as can be parsed validly; the value is copied to all of them), ADD (1 destination, multiple sources), JMP (1 source), NOT (same as MOV), WR (write to output port; multiple sources, first is port number), RE (read from input port; one source for port number, multiple destinations), SUB, AND, OR, XOR, SHR, SHL (bitwise operations), MUL, ROR, ROL, NOP, MUL2 (multiplication with two outputs).
gollark: osmarksISA™️-2028 is a VLIW stack machine. Specifically, it executes a 384-bit instruction composed of 8 48-bit operations in parallel. There are 8 stacks, for safety. Each stack also has an associated base memory address register, which is used in some "addressing modes". Each stack holds 64-bit integers; popping/peeking an empty stack simply returns 0, and the stacks can hold at most 32 items. Exceeding a stack's capacity is runtime undefined behaviour. The operation encoding is: `AABBBCCCCCCCCC`:A = 2-bit conditional operation mode - 0 is "run unconditionally", 1 is "run if top value on stack is 0", 2 is "run if not 0", 3 is "run if first bit is ~~negative~~ 1".B = 3-bit index for the stack to use for the conditional.C = 9-bit opcode (for extensibility).

See also

References
  1. Katie Allen (2019) "Revolutionary in the study of wader birds"The Sydney Morning Herald, 11 December 2019. Archived from original on 11 December 2019.
  2. "Medallists". BTO. 2 June 2006. Retrieved 1 December 2008.
  3. "Dr Clive Dudley Thomas Minton". honours.pmc.gov.au. Retrieved 13 October 2019.
  • Jessop, Rosalind; Graham, Doris; Collins, Peter; & Davidson, Rosemary. (2000). John Hobbs Medal 2000: Citation. Clive Dudley Thomas Minton. Emu 100: 247.
  • Robin, Libby. (2001). The Flight of the Emu: a hundred years of Australian ornithology 1901-2001. Carlton, Vic. Melbourne University Press. ISBN 0-522-84987-3
  • Wettenhall, H. Norman. (1998). RAOU Fellow: Citation. Clive Minton MA, PhD. Emu 98: 241.
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