Glossary term starting with O

n = 201
Oarfishes
Object Oriented
objective synonym
obligate lecithotrophic live bearer
obligate mutualism
obligatory
observer
obsolescent
obsolete
obtuse
Occam's razor
Occidental College, California
occipital
occipital centrum
occipital region
occiput
occlusal
occlusible
ocean ecosystems
Oceania
oceanic
oceanic benthic ecosystems
oceanic seamount
oceanodromous
oceanographic survey
oceanography
ocellate
ocellus
octopus
ocular
odd-year run
oedema
oesophagus
off-site
offal
offshore
offshore fishery
offshore plain
offshore waters
Ohio State University Museum of Zoology
oil globule
oily fish
Okinawa Regional Research Center
Oklahoma Museum of Natural History
Oklahoma State University at Stillwater
Old Dominion University, Virginia
Oldwife
olfactory
olfactory bulb
olfactory organ
olfactory pit
oligo-
Oligocene
Oligochaeta
oligohaline
oligomictic
oligophagous
oligosaline
oligothermic
oligotrophic
olim
Oman moray
Oman Natural History Museum, Muscat
omega-3-fatty acid
omni-
omnivore
on-line database
on-site
ongrowing
onomatography
onshore waters
ontogenesis
ontogenetic characters
ontogeny
oo
oocyte
oogonia
oophagy
ooze
Opahs
open access fishery
open access resource
operating system
opercle
opercular
opercular canal
opercular opening
opercular pumping
operculum
opistho-
opisthocoelous
opisthonephros
opisthonephrus
opisthure
opportunistic feeding
opportunity cost
optic cup
optic nerve foramen
optic pedicel
optic primordium
optic tectum
optic vesicles
Optical Character Recognition
optimum age
optimum length
optimum yield
oral
oral brooder
oral cavity
oral disc
oral disk
oral fimbriae
oral gestation
oral incubation
oral plate
oral valve
orange meat
orbicular
orbicular stage
Orbicular velvetfishes
orbit
orbital
orbital bones
orbital diameter
orbital region
Ordivician
Oreos
oreosoma
organic
organism
organogenesis
organoleptic
Oriental
oriental cure
origin
original description
original designation
original publication
orobranchial chamber
oronasal curtain
oronasal groove
ortho-
orthographic variants
orthography
osmoregulation
osseus
ossicle
ossification
ossify
ostariophysan
Ostariophysi
Osteichthyes
osteocranium
osteoderm
osteology
ostraciform
ostracin
ostracitoxin
ostracods
otic
otic capsule
otic region
Otic vesicle
otocyst
otolith
otter
otter board
otter trawl
ouananiche
outgroup
outlier male
output controls
ova
oval
ovarian tunic
ovary
Ovas secas
ovate
over stock
over-feeding
overfished
overfishing
overlapping dentition
overturn
oviduct
oviparity
oviparous
oviphagous
oviposit
ovipositor
ovo-testes
ovoid
ovophile
ovoviviparity
ovoviviparous
ovum
oxbow
oxbow lake
oxycercal
oxygen consumption
oxyluciferin
SeaLifeBase
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cfm script by , 17.01.06 ,  php script by cmilitante, 22/09/11 ,  last modified by cmilitante, 22/09/11