fluid feeders Flashcards
three types of fluid feeders
hematophagy, nectarivory, plant sap feeding
hematophagy
practice of feeding on the blood of other organisms
examples of hematophagy fluid feeders
leeches, vampire bat
nectarivory
feed predominantly or exclusively on sugar-rich nectar produced by flowering plants
proboscis
long tubular responsible for sucking nectar
plant sap feeding example
stink bug
deposit feeders
feed on small particles of organic material associated with sediments or soil
bulk feeders
ingest large pieces of food
chewing mouthparts
unspecialized or ancestral
labrum
like an upper lip, holds food in place during mastication
mandibles
sharp, heavily chitinized, and work in a lateral fashion to bite off and crush food
maxillae and labium
these two work together to grasp and manipulate food during mastication