Shared Flashcard Set

Details

Coastal Community Ecology
InvertsAndPlants
20
Biology
07/11/2009

Additional Biology Flashcards

 


 

Cards

Term
Definition

Balanus glandula

-medium sized, white,'acorn'barnacle

Term
Definition

Chlorostoma funebralis

 

Black Turban Snail

dark shell, white tip

Term
Definition

Chthamalus dalli

 

small, grey barnacle with brown centre

Term
Definition

Dermasterias imbricata

 

Leather/Garlic Star

leathery slimy skin, no rough ossicles

reddish-brown in colour

Term
Definition

Fucus garneri

 

Fucoid algae, brown-yellow in colour

gas-filled sacs at termini

Term
Definition

Hemigrapsus nudus

 

Purple shore crab

purple/green morphs

spots on claws

no hair on legs

Term
Definition

Hemigrapsus oregonensis

Green shore crab

hair on legs,no spots on claws

Term
Definition

Littorina scutulata

 

checkered, elongated spire,periwinkle

Term
Definition

Littorina sitkana

 

Sitka periwinkle

squat,dark , small

Term
Definition

Anthopleura xanthogrammica

 

green, large anemone

Term
Definition

Mytilus californianus

 

California mussel, large

grooved,specks of brown,prominent shell nubbin

Term
Definition

Mytilus trossilus

 

small, dark, light brown colour morph

no grooves, subtle shell nubbin

Term
Definition

Nucella lamellosa

 

prominent siphonal groove, P-shaped aperture, thick shell

Term
Definition

Nucella ostrina

 

D-shaped aperture, subtle siphonal groove

purple lip

Term
Definition

Petrolisthes cinctipes

 

Porcelain Crab

flattened, 6 walking legs, "mops" on claws

Term
Definition

Pisaster ochraceus

 

bright colour morphs, rough to touch

 

Term
Definition

Pollicipes polymerus

 

Goose-neck barnacle

 

stalked, beaked shell plates

Term
Definition

Semibalanus cariosus

 

Thatched, volcanic-shape,2 shell plates

Term
Definition

Anthopleura elegantissima

 

smaller anemone, pink tinged tentacles

Term
Definition

Lottia digitalis

 

Limpet, hand-like in shape