1
Map of Life
mol.orgAlso covers biodiversity and technology · same kind of website
Map of Life lets users explore species data and information about its biodiversity platform.
Alternatives
The Best Marine Biodiversity Alternatives in 2026
24 alternatives4 free · 0 open source
Looking for something like Marine Biodiversity? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 4 are free or have a free plan.
About Marine Biodiversitymarinebiodiversity.org.bd
VisitThe Marine Biodiversity Portal of Bangladesh provides information about marine species and ecosystems in the country.
Top picks at a glance
First suggestionMap of LifeMap of Life lets users explore species data and information…Free or freemium optionMathNetMathNet lets users browse and search more than 30,000…Another optionBirdLife DataZoneBirdLife DataZone provides biodiversity data, knowledge and…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | Map of Life | — | Not stated | Web |
| 2 | BirdLife DataZone | — | Not stated | Web |
| 3 | Wikispecies | — | Not stated | Android, Web |
| 4 | The Catalogue of Life | — | Not stated | iOS, Web |
| 5 | RecentlyExtinctSpecies | — | Not stated | Web |
| 6 | whoBIRD | — | Not stated | Android, Web |
| 7 | Animalia | — | Not stated | Web |
| 8 | MathNet | Free | Not stated | Web |
| 9 | EMRap | — | Not stated | Web |
| 10 | FlowingData | — | Not stated | Web |
All Marine Biodiversity alternatives
2
BirdLife DataZone
datazone.birdlife.orgAlso covers biodiversity and technology · same kind of website
BirdLife DataZone provides biodiversity data, knowledge and tools for conservation decision-makers and practitioners.
3
Wikispecies
species.wikimedia.orgAlso covers technology · same kind of website
The Wikispecies project lets visitors browse and contribute information about species through its online reference pages.
4
The Catalogue of Life
catalogueoflife.orgAlso covers technology · same kind of website
The Catalogue of Life provides a reference list of the world's species.
5
RecentlyExtinctSpecies
recentlyextinctspecies.comAlso covers technology · same kind of website
RecentlyExtinctSpecies documents recently extinct, missing, and other species in an online database.
6
whoBIRD
f-droid.org/fr/packages/org.woheller69.whobirdAlso covers technology · same kind of website
This Android app recognizes bird species from their sounds and includes an extensive database of bird recordings.
7
Animalia
animalia.bioAlso covers technology · same kind of website
Explore the Animalia online encyclopedia for information about familiar animal species and ones that may be less well known.
8
Also covers technology · same kind of website · free
MathNet lets users browse and search more than 30,000 Olympiad-level problems from 47 countries in 17 languages.
9
EMRap
emrap.org/hdAlso covers technology · same kind of website
EMRap provides medical education resources including courses, procedures, imaging, and videos.
10
FlowingData
flowingdata.comAlso covers technology · same kind of website
FlowingData publishes articles, projects, and learning resources about data visualization and statistics.
11
Also covers technology · same kind of website · free
Passmedicine offers online revision for the 2026 UCAT, with resources for exam preparation.
12
Wiki
wiki.openrocket.infoAlso covers technology · same kind of website
The OpenRocket wiki provides collaboratively written documentation for the open-source model rocket simulator.
13
ThrustCurve
thrustcurve.orgAlso covers technology · same kind of website
ThrustCurve provides model and high-power hobby rocket motor data, including manufacturer specifications and certified performance.
14
Data Science Course By IBM
skillsbuild.org/students/course-catalog/data-s…Also covers technology · same kind of website
IBM SkillsBuild provides free AI and technology teaching resources, including lesson plans, educator training, and toolkits.
15
OneZoom
onezoom.orgAlso covers technology · same kind of website
OneZoom lets visitors browse an interactive tree of life, with suggested starting points for groups of organisms.
16
Periodic Table App
periodictableapp.comAlso covers technology · same kind of website
Periodic Table App lets users search chemical elements and view properties in an interactive periodic table.
17
Also covers technology · same kind of website · free
Outerzone lets visitors search and browse plans for model aircraft, including its catalog of more than 16,000 plans.
18
Also covers technology · same kind of website · free
Sectional Anatomy presents CT and MRI sectional anatomy resources for body regions including chest, abdomen, head, and wrist.
19
PC Progress
pc-progress.comAlso covers technology · same kind of website
PC Progress provides website account and information resources for visitors and general users.
20
Photographic Periodic Table
periodictable.comAlso covers technology · same kind of website
The Photographic Periodic Table presents element information alongside photographs and reference material.
21
A-Z Animal
a-z-animals.comAlso covers technology · same kind of website
A-Z Animal provides an online collection of animal information and articles about the natural world.
22
Radiology Assistant
radiologyassistant.nlAlso covers technology · same kind of website
The Radiology Assistant provides educational resources and explanations for radiology.
23
UC San Diego CG
meded.ucsd.edu/clinicalmed/introduction.htmlAlso covers technology · same kind of website
The UC San Diego Practical Guide to Clinical Medicine presents a guide to clinical medicine.
24
Terence Tao Research
terrytao.wordpress.comAlso covers technology · same kind of website
Terence Tao shares research updates, expository papers, open problem discussions, and other mathematics topics on this page.
No alternatives match this filter.
Alternatives to similar tools
MathNet24 alternativesPassmedicine24 alternativesOneZoom24 alternativesEMRap24 alternativesWiki24 alternativesThrustCurve24 alternatives
What is the best alternative to Marine Biodiversity?
Based on features, tags and platforms, the closest alternatives to Marine Biodiversity are Map of Life, BirdLife DataZone, and Wikispecies.
Is there a free alternative to Marine Biodiversity?
Yes. MathNet, Passmedicine, and Outerzone are free or offer a free plan.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative