Unresolved name

Unresolved name: Animal » Echinoderms » Strongylocentrotus «

Green Sea Urchin

Strongylocentrotus drobachiensis

breeding season

Egg Characteristics and Breeding Season for Woods Hole Species
mid april
URI: http://eol.org/schema/terms/midApril

Definition: Near the middle of the fourth month of the year in the Gregorian calendar.

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(max)
Egg Characteristics and Breeding Season for Woods Hole Species

15-Feb

(min)

cleavage stage

Egg Characteristics and Breeding Season for Woods Hole Species
holoblastic
URI: http://eol.org/schema/terms/holoblastic

Definition: total or entire cleavage

Attribution: https://en.wikipedia.org/wiki/Cleavage_(embryo)

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egg coat

Egg Characteristics and Breeding Season for Woods Hole Species
egg jelly
URI: http://eol.org/schema/terms/eggJelly

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egg color

Egg Characteristics and Breeding Season for Woods Hole Species
yellow
URI: http://purl.obolibrary.org/obo/PATO_0000324

Definition: A color hue with medium wavelength of that portion of the visible spectrum lying between orange and green, evoked in the human observer by radiant energy with wavelengths of approximately 570 to 590 nanometers.

Attribution: [database_cross_reference: Dictionary:http://dictionary.reference.com/]

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Egg Characteristics and Breeding Season for Woods Hole Species
translucent
URI: http://purl.obolibrary.org/obo/PATO_0001354

Definition: A optical quality inhering in a bearer by virtue of the bearer's exhibiting low opacity.

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Egg Characteristics and Breeding Season for Woods Hole Species
yellow orange
URI: http://purl.obolibrary.org/obo/PATO_0001944

Definition: A color consisting of yellow and orange hue.

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egg diameter

Egg Characteristics and Breeding Season for Woods Hole Species

160 µm

(average)

egg yolky

Egg Characteristics and Breeding Season for Woods Hole Species
yes
URI: http://eol.org/schema/terms/yes

Definition: This statement is true; the answer to this question is yes.

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rate of development

Egg Characteristics and Breeding Season for Woods Hole Species
slow
URI: http://purl.obolibrary.org/obo/PATO_0000911

Definition: Decreased rate. A rate which is relatively low.

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stage at fertilization

Egg Characteristics and Breeding Season for Woods Hole Species

both polar bodies extruded