Rydym yn defnyddio cwcis er mwyn gwella eich profiad o ddefnyddio ein gwefan. Ni chedwir gwybodaeth bersonol o gwbl. Os gwnewch chi barhau heb newid eich gosodiadau cwcis, byddwn yn tybio eich bod yn fodlon derbyn yr holl gwcis ar y wefan. I gael mwy o wybodaeth am ein cwcis, darllenwch ein datganiad preifatrwydd.



Natur Cymru Natur Cymru

MYNEGAI

Rhifynnau 1-40 Haf 2001-Hydref 2011

Awduron neu bynciau’r prif erthyglau yw’r cyfeiriadau mewn teip trwm.

Enwau gwyddonol neu deitlau llyfrau/cylchgronau yw’r cyfeiriadau mewn llythrennau italig.

Mae (c) yn cyfeirio at erthyglau Cymraeg, ac mae (c) ar ôl cyfeiriad Saesneg yn dangos mai erthygl Gymraeg yw hi efo crynodeb Saesneg. Gellir cael cyfieithiadau llawn ar gais.

A - B - C - Ch - D - Dd - E - F - Ff - G - Ng - H - I - J - L - Ll - M - N - O - P - Ph - R - Rh - S - T - Th - U - W - Y

N - Ng

Nachtegal, 24:32

Nant Cadair, 25:37(c)

Nant Ffrancon, 1:27

Nant Gwynant, 23:32ff; 26:20(c); 37:9(c)

Nant Mawan, 16:37

Nant y Moch, 24:18

Nantmor, 26:20(c)

Nason, Mark, 21:27

National Assembly for Wales, 22:44-5

National Audabon Society, 32:33(c)

National Botanic Garden of Wales, 4:26; 27:26; 30:38

national emblems, 16:5

National Endowment for Science, Technology & the Arts (NESTAS), 33:32, 33; 34:45

National Museums Wales, 4:29; 36:44, 45

National Nature Reserves, 26:4

National Parks, 36:9, see also Brecon Beacons, Pembrokeshire Coast, Snowdonia

   policy, 29:12(c)

National Trust, The,16:31; 29:20; 35:28; 36:38; 40:34ff

National Waterfront Museum, 18:40

National Wetlands Centre, Wales, 5:29; 40:28

native plants, 30:9, 38

Natur Cymru, pronunciation of, 5:46

Natur Drefol, 27:42(c)

Natur ein Bro, 30:16(c)

NATUR, 23:39; 27:43; 28:26; 29:46; 33:46:35:41; 37:35; 38:46

   conference 2009, 31:47; 32:42

   Countryside & Coastal Management Fair, 40:46

Natural Environment & Rural Communities (NERC), 35:43; 37:26

Natural Environment Framework, 37:35; 38:8

natural history collections, 36:45

natural processes, 4:6

Naturalist by Edward O. Wilson, 1:42

Naturalists’ Handbook series, 16:21

Nature Conservancy Council, 4:12; 6:4; 26:14

Nature Conservation by Peter Marren, 4:44

Nature Cure by Richard Mabey, 14:43

Nature in Wales, 1:3; 2:5; 24:40-41; 28:12(c); 38:45; 39:26; 40:3

nature reserves, private, 4:15

Naturiaethwr Mawr Môr a Mynydd gan Dewi Jones, 9:9(c); 10:45(c)

Neale, Jonathan, 14:31(c)

Neale, Richard, 20:4

Neckera creisionllyd, 13:29

NEF, see Natural Environment Framework,

Nefyn, 10:34(c): 8:29(c)

Nelson, E. Charles, 2:38

Nennius, 7:20

Neolepton obliquatum, 18:40

NERC, see Natural Environment & Rural Communities

NESTA, see National Endowment for Science, Technology & the Arts

nestboxes

   sparrow, 5:29ff

   squirrel, 6:37

New Atlas of British & Irish Flora by Preston, Pearson & Dines, 6:42; 20:9

New Naturalist Library No. 93 by John Altingham, 7:42

New Naturalist series, 18:23, 26; 35:22-27

Newborough, 5:22; 8:47; 9:39; 12:33; 19:39-40; 30:19-20; 33:47; 34:20, 46(c)

Newbridge-on-Wye, 37:5ff

newid hinsawdd, 14:44; 19:26, 31; 22:22; 23:30; 24:39; 24:39; 33:17(c)

Newport Wetlands, 17:32-3; 25:22

newt

   common/smooth, 37:22

   great crested, 1:46; 4:16; 37:22

   palmate, 6:38ff; 37:22

NFU, 16:44

Nicholson, Carl, 12:4

Nicholson, Max, 1:42; 18:23

nico, 34:28

Nietzsche, Frederick, 22:5

nightingale, 24:32(c)

nightjar, 37:18; 38:41

nitrates, 9:4ff

nitrogen, 15:10, 11; 21:14, 33:11, see also pollution, nitrogen

Niwbwrch, 8:46(c); 19:41; 31:10; 34:26; 34:46 see also Newborough,

Nod-V, 23:14

Nomophila noctuella, gweler llwyd y bryn,

Non-Governmental Organisations (NGOs), 16:45; 20:23

non-native species

   invertebrates, 32:27; 33:44-5; 39:44

   pests, 35:47; 36:43; 39:44

Norfolk, 23:13

North Atlantic Drift, 19:30

North Atlantic Oscillation, 30:36; 35:9ff

North Hoyle windfarm, 28:19

North Wales Police, 25:45

North WestWales Moth Report, 11:33

Norway spruce, 1:12

Not Just a Pretty Place - Survival in Snowdonia by Huw Jenkins, 32:44