swap_horiz Abatus nimrod Alternatives

1

Green Sea Urchin

The green sea urchin is Strongylocentrotus droebachiensis, a cold-water species found across northern parts of the Atlan...

Edible Boreal Cold Water North Atlantic

8.7 Great

2

Purple Heart Urchin

The purple heart urchin, Spatangus purpureus, is an irregular sea urchin in the family Spatangidae. It lives buried in c...

Deep Water Atlantic Burrowing Spatangoid

8.1 Great

3

Abatus cavernosus

Abatus cavernosus is a species of irregular sea urchin (heart urchin) belonging to the family Schizasteridae, found in t...

Cold Burrowing Subantarctic Brooding

7.6 Good

4

Abatus shackletoni

Abatus shackletoni is a species of irregular sea urchin in the family Schizasteridae, named for the Anglo-Irish Antarcti...

Antarctic Southern Ocean Brooding Heart Urchin

7.4 Good

5

Sterechinus antarcticus

Sterechinus antarcticus is a species of regular sea urchin that inhabits the cold, benthic environments of the Southern...

Antarctic Cold Water Extant Regular

7.2 Good

6

Echinosigra phiale

Echinosigra phiale is a species of deep-sea sea urchin belonging to the order Echinothurioida. It is adapted to life on...

Flexible Rare Deep Sea Abyssal

7.2 Good

7

Abatus cordatus

Abatus cordatus is an Antarctic-region schizasterid heart urchin described by Verrill in 1876 and listed from the Kergue...

Irregular Living Subantarctic Brooding

7.1 Good

8

Tromikosoma hispidum

Tromikosoma hispidum is a deep-sea echinothurioid sea urchin with a broad distribution in the world's deep oceans, noted...

Rare Deep Sea Abyssal Echinothurioida

7.1 Good

9

Conolampas sigsbei

Conolampas sigsbei is a species of irregular sea urchin classified in the order Cassiduloida and the family Echinolampad...

Rare Caribbean Irregular Deep

7.0 Good

10

Diadema clarki

Diadema clarki is a species of long-spined sea urchin in the family Diadematidae. It was described by Ikeda in 1939 from...

Rare Indo Pacific Deep Long Spined

6.9 Fair

11

Hesperocidaris panamensis

Hesperocidaris panamensis is a pencil urchin native to the eastern Pacific Ocean, distinguished by its thick primary spi...

Rare Eastern Pacific Deep Cidaroida

6.9 Fair

12

Abatus nimrodi

Abatus nimrodi is an Antarctic heart urchin, an irregular sea urchin in the family Schizasteridae and order Spatangoida....

Antarctic Southern Ocean Brooding Heart Urchin

6.9 Fair

13

Calveria hystrix

Calveria hystrix is a sea urchin species known from the Atlantic Ocean, characterized by its robust spines and distincti...

Rare Deep Sea Spiny Abyssal

6.8 Fair

14

Paleopneustes cristatus

Paleopneustes cristatus is a species of sea urchin in the family Paleopneustidae and the order Spatangoida. It is a deep...

Rare Atlantic Deep Heart Urchin

6.8 Fair

15

Sterechinus agassizii

Sterechinus agassizii is a species of regular sea urchin belonging to the family Echinidae, first scientifically describ...

Antarctic Cold Water Extant Regular

6.7 Fair

16

Caenocentrotus gibbosus

Caenocentrotus gibbosus is a benthic sea urchin found in the Eastern Pacific Ocean. A defining feature is the distinctly...

Rare Rocky South Pacific Shallow

6.7 Fair

17

Agassizia excentrica

Agassizia excentrica is a species of sea urchin in the family Prenasteridae. Alexander Agassiz first scientifically desc...

Rare Caribbean Burrowing Heart Urchin

6.7 Fair

18

Sterechinus diadema

Sterechinus diadema is a regular sea urchin classified within the family Echinidae, recognized for its distribution thro...

Antarctic Cold Water Extant Regular

6.6 Fair

19

Abatus agassizii

Abatus agassizii is an irregular sea urchin in the family Schizasteridae, occurring in the Southern Ocean. It belongs to...

Antarctic Irregular Living Brooding

6.6 Fair

20

Sperosoma grimaldii

Sperosoma grimaldii is a species of sea urchin in the family Echinothuriidae, within the echinoderm class Echinoidea. Th...

Flexible Deep Water Rare North Atlantic

6.5 Fair