n
|
populations; groups; wildlife [ecology] ↞ m organisms ≈ DDC 577 |
n09 []
|
according to ecological theory |
n1 []
|
at evolutionary stage [evolutionary biology] |
n13 []
|
appeared; originated in period |
n134 []
|
extincted in period |
n18 []
|
in time |
n181 []
|
in era |
n2
|
biogeographical realm; ecozone |
n25 []
|
in habitat |
n27 []
|
in region |
n2c
|
Neartic |
n2e
|
Palerartic |
n2f
|
Afrotropical |
n2i
|
Indomalayan |
n2l
|
Australasian |
n2n
|
Neotropical |
n2o
|
Oceanian |
n2t
|
Antarctic |
n3
|
under selective pressure; factor |
n40
|
threatened by factor |
n5
|
population process [population dynamics] |
n5f
|
fertility; natality; birth rate; reproduction |
n5i
|
mixing |
n5m
|
animal migration |
n5m234
|
migrating towards ↞ h5 motion |
n5r
|
mortality |
n5t
|
extinction ↞ 51r end |
n5v
|
biodiversity |
n70k
|
with genes [population genetics] |
n76 []
|
sex class |
n76x
|
males |
n76y
|
females |
n77 []
|
age class |
n77n
|
young |
n77p
|
adults |
n77v
|
old |
n88 []
|
size |
n97 []
|
of species |
n97p
|
plants [phytogeography] |
n97q
|
animals |
n97qri ⋄
|
insects |
nbWm
|
intraspecific relations [autoecology] |
nb
|
aggregation groups |
ne
|
colonies |
ne97 ⋄
|
of organisms |
nec
|
clonal colonies |
nen
|
nesting colonies |
nes
|
eusocial colonies; caste colonies |
nes97qriqm ⋄
|
ant colonies |
nm
|
populations [population dynamics; demography] |
nm97 []
|
of species |
nmU
|
human populations ↞ mU human organisms |
np
|
phylogenetic lineages; taxa |
np09
|
according to evolution theory |
np09i
|
creationism |
np09l
|
lamarckism |
np09n
|
darwinism; theory of natural selection |
np09ng
|
phyletic gradualism |
np09nh
|
sexual selection |
np09nk
|
kin selection |
np09nr
|
group selection |
np09ns
|
species selection |
np09nu
|
punctuationism; theory of punctuated equilibria |
np09nw
|
hierarchical evolution |
np13dn ⋄
|
Devonian |
npX
|
ranks |
npb
|
subforms |
npbzf
|
forms |
npbzs
|
subvarieties |
npc
|
varietes |
npd
|
subspecies |
npe
|
species |
npeze
|
series |
npezs
|
sections |
npf
|
subgenera |
npg
|
genera |
nph
|
subtribes |
npi
|
tribes |
npj
|
subfamilies |
npk
|
families |
npl
|
suborders |
npm
|
orders |
npn
|
superorders |
npo
|
subclasses |
npp
|
classes |
npr
|
subphyla |
nps
|
phyla; divisions |
npu
|
subkingdoms |
npv
|
kingdoms |
npy
|
domains |
nrWy
|
interspecific relations [synecology] |
ns
|
biological associations [phytosociology] |
ns97
|
of; including; formed with taxon |
nt
|
trophic systems |
ntcWe
|
antagonism |
ntd
|
parasitism [parasitology; pathology] ↞ mq306p |
ntd97
|
by parasite |
ntd974 []
|
on host |
nte
|
predation |
nte97
|
by predator |
nte974 []
|
on prey |
ntlWs
|
mutualism |
ntm
|
commensalism |
nts
|
symbioses |
ntse
|
endosymbioses |
ntsl
|
lichens ↞ lki cyanobacteria mpbWc green algae mn fungi |
nu
|
biocoenoses; biocenoses; biotic communities; biological communities; ecological communities |
nu25 []
|
in biotope |
ny
|
ecosystems; biomes; biocores [environmental sciences] ↞ m organisms l cells j landforms |
ny1 []
|
at development stage; growth stage; age |
ny1i
|
pioneer species |
ny1p
|
climax |
ny40 []
|
polluted by pollutant |
ny7C
|
ecosystem component |
ny7Ch
|
abiotic components ↞ j landforms i rocks f molecules |
ny7Ci
|
biotic components ↞ m organisms l cells |
nybWh
|
marine ecosystems |
nyb
|
benthic zones; bottom substrates |
nyc
|
oceanic zones; marine zones ↞ jy seas |
nycp
|
profundal zones; bottom water; deep water |
nycs
|
shallow oceanic zones |
nycy
|
ocean surfaces |
nyd
|
intertidal zones ↞ jyai |
nye
|
estuary ecosystems ↞ jsrau |
nyf
|
salt marsh ecosystems ↞ jvm salt marshes |
nyg
|
coral reefs ↞ mqdc anthozoa |
nyh
|
hydrothermal vents |
nyjWm
|
freshwater ecosystems ↞ js fresh water systems |
nyk
|
lentic ecosystems; slow-moving water ↞ jsl lakes |
nyl
|
streams; becks; bournes; brooks; burns; lotic ecosystems; rapidly-moving water ↞ jsr rivers |
nym
|
wetlands |
nynWx
|
terrestrial ecosystems |
nyo
|
soils; pedosphere [soil science; pedology; edaphology] ↞ l cells m organisms |
nyo6D
|
paedogenetic regime |
nyo6Dg
|
gleization |
nyo6Di
|
calcification |
nyo6Dl
|
laterization |
nyo6Dp
|
podzolitation |
nyo7D
|
soil horizon |
nyo7Dc
|
O horizon; organic matter |
nyo7Dh
|
P horizon; peat; humus |
nyo7Dj
|
A horizon; topsoil |
nyo7Dl
|
E horizon; eluvium |
nyo7Dn
|
B horizon; subsoil |
nyo7Dp
|
C horizon; parent rock |
nyo7Ds
|
D horizon |
nyo7Du
|
R horizon; bedrock |
nyo7Dx
|
L horizon; limnic |
nyoc
|
permafrost and stony soils |
nyocc
|
cryosols; ice-affected soils; CR |
nyocl
|
leptosols; shallow or extremely gravelly soils; LP |
nyoe
|
soils influenced by water |
nyoee
|
vertisols; alternating wet-dry conditions; rich in swelling clays; VR |
nyoef
|
fluvisols; floodplains; tidal marshes; FL |
nyoen
|
solonetz; alkaline soils; SN |
nyoes
|
solonchaks; salt enrichment upon evaporation; SC |
nyoey
|
gleysols; groundwater affected soils; GL |
nyof
|
soils set by Fe/Al chemistry |
nyofb
|
andosols; allophanes or Al-humus complexes; AN |
nyofd
|
podzols; cheluviation and chilluviation; PZ |
nyofi
|
plinthosols; PT; accumulation of Fe under hydromorphic conditions |
nyofn
|
nitisols; low-activity clay; P fixation; strongly structured; NT |
nyofr
|
ferralsols; dominance of kaolinite and sesquioxides; FR |
nyoi
|
soils with stagnating water |
nyoip
|
planosols; abrupt textural discontinuity; PL |
nyois
|
stagnosols; structural or moderate textural discontinuity; ST |
nyoo
|
organic high base soils |
nyooc
|
chernozems; typically mollic; CH |
nyook
|
kastanozems; transition to drier climate; KS |
nyoop
|
phaeozems; transition to more humid climate; PH |
nyos
|
less soluble salts and non-saline soils |
nyosg
|
gypsisols; gypsum soils; GY |
nyosi
|
durisols; silica soils; DU |
nyosl
|
calcisols; calcium carbonate soils; CL |
nyot
|
clay-enriched soils |
nyotb
|
retisols; albeluvisols; albeluvic tonguing; AB; RT |
nyotl
|
alisols; low base status; high-activity clay soils; AL |
nyotr
|
acrisols; low base status; low-activity clay soils; AC |
nyotv
|
luvisols; high base status; high-activity clay soils; LV |
nyotx
|
lixisols; high base status; low-activity clay soils; LX |
nyov
|
young and little profile soils |
nyovb
|
umbrisols; soils with an acidic dark topsoil; UM |
nyove
|
arenosols; sandy soils; AR |
nyovm
|
cambisols; moderately developed soils; CM |
nyovr
|
regosols; soils with no significant profile development; RG |
nyox
|
histosols; soils with thick organic layers; HS |
nyoy
|
soils with strong human influence |
nyoyn
|
anthrosols; soils with long and intensive agricultural use; AT |
nyoyt
|
technosols; soils containing many artefacts; TC |
nyr
|
forests ↞ mp76t |
nyre
|
sclerophillae forests |
nyrg
|
needle leaf forests |
nyri
|
summer foliation decidous forests |
nyrk
|
temperate pluvial forests |
nyrm
|
monsonic forests |
nyrr
|
tropical pluvial forests |
nyru
|
equatorial pluvial forests |
nys
|
savannahs ↞ mp76r mp76s mp76t |
nysg
|
taigas |
nysh
|
heaths; lands |
nyss
|
semideserts |
nysw
|
bushes; scrubs; woods; deciduous tropical forests ↞ mp76s |
nyt
|
grasslands; prairies ↞ mp76r |
nytg
|
grassy tundra |
nytp
|
steppes |
nytr
|
prairies |
nyu
|
deserts |
nyud
|
dry deserts |
nyur
|
arctic deserts, tundra |
nyw
|
agricultural environment ↞ uu supranational unions |
nyx
|
urban environment ↞ sw schools |
nyy
|
aerial environment |
nyzb
|
biosphere |
uUdm(91px)n
|
Nord-Pas de Calais |
Connected classes: |
25 [ny]
|
in; within environment; niche; context; set; system; milieu; site; seat; venue; atelier; workroom |
m25 [ny]
|
in habitat |
mp23 [nyo]
|
growing on soil substratum |
n25 [ny]
|
in habitat |
nu25 [ny]
|
in biotope |
o
|
agency; autonomy; animated beings; instincts; action patterns; behavioural modules; animal behaviour [ethology; neurosciences] ↞ mqaon n |
o25 [ny]
|
in environment |
omb
|
benthic locomotion ↞ nyb |
omc
|
swimming; diving ↞ nyc |
osr
|
aggregating ↞ ne |
oy
|
life habits; strategies [behavioural ecology; natural history] ↞ ny |
oyhm
|
periodical migration ↞ nam |
r3d
|
digging implement ↞ nyo |
r5os
|
soil technology ↞ nyo |
rf
|
logging; managed forests; woods [forestry] ↞ nyr |
ri
|
fisheries ↞ js jy nyd vc |
rm
|
managed landscape; conserved land [landscape architecture] ↞ ny |
s69g
|
sustainable; green; ecological ↞ ny |
t5r
|
human migration ↞ n5m |
t6j
|
fertility ↞ n |
ysgo
|
biology ↞ k l m n o |
ysgos
|
systematic biology ↞ np |
ysgq
|
ecology ↞ n |