Insecta
Protozoa
Mammalia
Aves
homeothermous animals
exoskeleton of feathers
bipedal vertebrates
none of these
Coelenterata
Porifera
Annelida
Arthropoda
Insecta
Myriapoda
Arachnida
Onychophora
Reptilia
Amphibia
Aves
Mammalia
Pleural cavity
Pericardial cavity
Peritoneal cavity
The cavity inside the stomach and intestine
Roundworms
Earthworms
Amphibian blind worms
Limbless lizards
Cetacea
Chiroptera
lnsectivora
Lagomorpha
radial symmetry
bilateral symmetry
asymmetry
both (a) and (b)
plants
animals
microorganisms
living organisms
Siren
Ophiosaurus
Triturus
Ichthyophis
Ostrich
Kiwi
Archaeopteryx
Pelican
insects
birds
fishes
reptiles
python
chameleon
turtle
crocodile
Protozoans
Arthropods
Echinodermata
Molluscs
Chordata
Mollusca
Coelentrata
Porifera
Protozoa and Metazoa
Invertebrata and Vertebrata
Chordata and Non-chordata
Anaima and Enaima
Cydostomata
Fishes
Reptiles
Mammals
Gills
Spiracles
Post anal tail
Chitious skeleton
They are viviparous
They are herbivores
They are carnivores
They have 7 cervical vertebrae
Platyhelminthessolenocytes
Molluscametamerism
Mammaliadiaphragm
Chordatadorsal tubular nerve cord
protozoa
invertebrate
nonchordata
chordata
echinodermata
ophiuroidea
crinoidea
echinoidea
Scorpion, Spider
Scorpion, Obelia, Hydra
Star fish, Obelia, Hydra
Cockroach, Earthworm, Taenia solium
mollusca
cephalopoda
anneilida
arthropoda
fishes with a sinlge gill aperture
insects with a single pair of functional spiracles
mammals with a single common cloacal opening
protozoans with single flagellum
idae as a suffix to the name of the type genus
inae as a suffix
ceae as a suffix
oidea as a suffix
porifera
mollusca
annalida
platyhelminthes
frog
tortoise
salamander
toad
allopatric
sibling species
morphospecies
sympatric