Module 4.1 Entomology Flashcards
Enumerate the subphylum of phylum arthropoda
Subphyla Trilobite
Subphylum Uniramia
Subphylum Chelicerata
Subphylum Crustacea
Centipede is belong to what class?
Class Chlilopoda
Subphylum Uniramia has 3 classes what are those?
Class Chlilopoda
Class Diplopoda
Class Insecta
Subphylum Chelicerata has 2 class what are those?
Class Xiphosura
Class Arachnida
Millipede is belong to what class?
Class Diplopoda
Grasshopper is belong to what order?
Orthoptera
Class insecta has 3 order what are those ?
Orthoptera
Hymenoptera
Coleoptera
What order does mosquitoes and flies belong?
Diptera
What order does butterflies and moths belong?
Lepidoptera
What order does bees, wasp, and ants belong?
Hymenoptera
What order does beetles belong?
Coleoptera
Spiders, Scorpions and ticks are belong to what class?
Class arachnida
Horshoe crabs is belongs to what class?
Class Xiphosura
Crabs, crayfish, pillbug, waterfleas and copepods are belong to?
Subphylum Crustacea
Anthros=joint
Podos=
Foot
This is invertebrates animals.
Phylum Arthropoda
How many species does phylum Arthropoda has?
More than 1 M species
Adapted to both aquatic and terrestrial.
Phylum Arthropoda
Insects=Insecta
Mites=
Acari
True or false. Unsegmented body
with a head, a thorax,
and no abdomen
segments.
False.segmented body and has abdomen segments
True or false.Appendages on at
least one - five segment.
False.Appendages on at
least one segment
-order Araneae
• have eight legs,
chelicerae with fangs
• generally able to inject
venom, and spinnerets
that extrude silk.
Spider
• Eight-legged
arthropods
• Subclass acari of the
class Arachnida
• Acarology- study of
mites and ticks
Mites
Scientific study of insects including all the
phases of their lives and understanding their
role in nature
Entomology
Entomon=insect
Login=
Study
Arachnida = 8 legs
Insecta=
6 legs
It has presence of wings?
Insects
Has 5-11 segments.
Insects
Provides
protection, muscle
attachment, framework and
leverage for locomotion.
Exoskeleton
The process
of hardening of the cuticle.
Sclerotization
• bears the eyes,
antennae, and
mouthparts
• feeding, sensing, and
integrating information
from the environment
Insect head
Located
dorsolaterally on the head;
detects movement and UV light;
allow the insect to view things in
a mosaic pattern.
Compound eyes
Each ommatidium appears on
the surface as a single polygon
or dome called ?
Facet
simple eyes?
Ocelli
It detect motion and light
(including UV light) but do not
transmit images.
Ocelli
Sensory function as a tactile organ,
organ of smell, and organ of hearing
Antennae
The basal segment that articulates
with the head capsule.
Scape
All the remaining “segments” of antennae?
Flagellum
Individual segments of antennae is called?
Flagellomeres
Types of antennae are long, thin and made of
equally sized and shaped segments.
Filiform
Types of antennae are beaded; The round
segments make the antenna look like
a (string of beds).
Monoliform
Example of monoliform antennae insect ?
Beetles
Example of filiform atennae insects?
Cacroches
Types of antennae are (pouch-like) with one
lateral bristle.
Aristate
Example of aristate antennae insects?
Fly
Types of antennae are nested plates; the
segments towards the end are
flattened and( plate-like). This gives
the appearance of a fan
Lamellate
Types of antennae are gradually clubbed; the segments
become wider towards the tip of the
antenna.
Clavate
Examples of lamellate antennae insect?
Beetles
Examples of clavate antennae insects?
Butterflies &
Moths and Beetles
Types of antennae that are (sawtoothed); the segments are
angled on one side giving the appearance
of a saw edge
Serrate
Example of serrate antennae insect
Beetle
Type of antennae that are similar to filiform antennae, but the terminal segments are pointed and slender, looking like a style .
Sylate
Examples of sylate antennae insect?
brachycerous flies
(Diptera)
Types of antennae that are long hairs; the segments
each have a number of fine thread-like
branches. This gives the appearance of a feather.
Plumose
Example of plumose antennae insect?
Flies
Type of antennae in which there is an abrupt bend or
elbow part of the way along the antenna?
Geniculate
Examples of geniculate antennae insects?
Ants and beetles
Types of antennae that are similar to pectinate
and lamellate antennae (see below), but with thinner and
flattener segments.
Flabellate
Type of antennae has bristle-shaped, being thinner and longer in
their ends.
Setaceous
Beetles= Coleoptera
Wasp=
Hymenoptera
Moths= Lepidoptera
Brachycerous flies=
Diptera
Mayflies=Ephemeroptera
Dragon and damselflies=
Odonata
Two basic types of mouth parts?
Mandibulate (chewing type)
Haustellate (sucking type)
Mouthpart bites
and chew their food
Mandibulate or chewing type
Is a broad flaplike lobe
found below the clypeus on the head’s
anterior side; closes the front of the
mouthparts.
Labrum
Labrum = upper lip
Lower lip=
Labium
Which are
heavily sclerotized and unsegmented
jaws. They are found behind the labrum.
Two mandibles
