Links to Additional Echinoderm Datasets and Sea Urchin Fertilization Laboratory: Difference between pages

From EchinoWiki
(Difference between pages)
Jump to navigation Jump to search
imported>Ctelmer
No edit summary
 
imported>Ctelmer
No edit summary
 
Line 1: Line 1:
This page will provide links to additional datasets for various echinoderms organized by class.
<span class="newwin">[http://new.echinobase.org/literature/article.do?method=display&articleId=42133 '''Sea Urchin Fertilization Laboratory''']</span><br />
Vic Vacquier developed a handout for university students on how to observe sea urchin fertilization in a university lab class setting. All that is needed are sea urchin gametes, a microscope, a few solutions and this handout. The handout works well for both 1 or 2 three hour labs. The student reads through the handout, makes the simple observations, and does the simple, direct experiments to gain insight into the fascinating process of sperm-egg interaction and egg activation.




<p>'''Subphylum Echinozoa'''</p>
<span class="newwin">'''Ocean Life Word Search'''</span><br />
:Class '''Echinoidea''' (sea urchins)


:Class '''Holothuroidea''' (sea cucumbers)
Word searches are fun for students of all ages.
[https://puzzlemaker.discoveryeducation.com/word-search Here is a site] that can be used to make puzzles and a list of terms to get you started.<br />
<p style="margin-left: 20px">MARINE</p>
<p style="margin-left: 20px">ENVIRONMENT</p>
<p style="margin-left: 20px">INVERTEBRATES</p>
<p style="margin-left: 20px">ECHINODERMS</p>
<p style="margin-left: 20px">SEAURCHIN</p>
<p style="margin-left: 20px">SEASTAR</p>
<p style="margin-left: 20px">ANEMONE</p>
<p style="margin-left: 20px">CORAL</p>
<p style="margin-left: 20px">SPONGES</p>
<p style="margin-left: 20px">FISH</p>
<p style="margin-left: 20px">ECHINOBASE</p>
<p style="margin-left: 20px">DEVELOPMENT</p>
<p style="margin-left: 20px">LARVAE</p>
<p style="margin-left: 20px">MEASUREMENT</p><br />


::''Apostichopus parvimensis'' (warty sea cucumber)
<span class="newwin">'''Echinoderm Worksheet'''</span><br />
:::Accession: [https://www.ncbi.nlm.nih.gov/assembly/GCA_000934455.1/ GCA_000934455.1]


This worksheet can be used as an introduction to echinoderms.<br />


<p>'''Subphylum Asterozoa'''</p>
<p style="margin-left: 20px">[[File:Echinoderm_Worksheet.jpg|frameless|200px]]</p>
:Class '''Asteroidea''' (sea stars)


::''Acanthaster planci'' (crown-of-thorns sea star)
<span class="newwin">'''Cut and Paste Echinoderm Life Cycles'''</span><br />
:::Accession: [https://www.ncbi.nlm.nih.gov/genome/?term=GCA_001949145.1 GCA_001949145.1]
:::Publication: [http://doi.org/10.1038/nature22033 2017]
:::[https://www.ncbi.nlm.nih.gov/sra/?term=Acanthaster+planci SRA]
:::[https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GPL23315 GEO]


::''Asterias rubens'' (European sea star)
This images show the life cycle of the bat star.<br />
:::Accession: [https://www.ncbi.nlm.nih.gov/genome/?term=GCA_902459465.3 GCA_902459465.3]
:::[https://www.ncbi.nlm.nih.gov/sra/?term=Asterias+rubens SRA]


::''Patiriella regularis'' (New Zealand sea star)
<p style="margin-left: 20px">[[File:Sea_Star_Life_Cycle.jpg|frameless|200px]]</p>
:::Accession: [https://www.ncbi.nlm.nih.gov/genome/?term=GCA_900067625.1 GCA_900067625.1]
:::Publication: [http://doi.org/10.1186/s13742-016-0125-6 2016]
:::[https://www.ncbi.nlm.nih.gov/sra/?term=Patiriella+regularis SRA]


::''Pisaster ochraceus'' (purple sea star)
The students then cut and paste sea urchin life cycle stages.<br />
:::Accession: [https://www.ncbi.nlm.nih.gov/genome/?term=GCA_010994315.1 GCA_010994315.1]
:::Publication: [http://doi.org/10.1111/mec.15386 2020]
:::[http://genome.ucsc.edu/cgi-bin/hgGateway?hgsid=848819311_uTfQQofCxtzMRnKAidqhoYa6eexL UCSC genome browser]
:::[https://www.ncbi.nlm.nih.gov/sra/?term=Pisaster+ochraceus SRA]
:::[https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE144422 GEO]
 
:Class '''Ophiuroidea''' (brittle stars)
 
::''Ophiothrix spiculata'' (spiny brittle star)
:::Accession: [https://www.ncbi.nlm.nih.gov/assembly/GCA_000969725.1/ GCA_000969725.1]
 
 
<p>'''Subphylum Crinozoa'''</p>
:Class '''Crinoidea'''

Revision as of 16:03, 19 February 2021

Sea Urchin Fertilization Laboratory
Vic Vacquier developed a handout for university students on how to observe sea urchin fertilization in a university lab class setting. All that is needed are sea urchin gametes, a microscope, a few solutions and this handout. The handout works well for both 1 or 2 three hour labs. The student reads through the handout, makes the simple observations, and does the simple, direct experiments to gain insight into the fascinating process of sperm-egg interaction and egg activation.


Ocean Life Word Search

Word searches are fun for students of all ages. Here is a site that can be used to make puzzles and a list of terms to get you started.

MARINE

ENVIRONMENT

INVERTEBRATES

ECHINODERMS

SEAURCHIN

SEASTAR

ANEMONE

CORAL

SPONGES

FISH

ECHINOBASE

DEVELOPMENT

LARVAE

MEASUREMENT


Echinoderm Worksheet

This worksheet can be used as an introduction to echinoderms.

Cut and Paste Echinoderm Life Cycles

This images show the life cycle of the bat star.

The students then cut and paste sea urchin life cycle stages.