Latest CRITTERBASE news
Just upgraded to CB2.0 (basis for 4D sampling)
Just upgraded to CB2.0
Just released: myPANGAEA integration
Just released: myPANGAEA integration export
In development: CB upgrade for LTER HAUSGARTEN data
In development: LTER HAUSGARTEN
In development now: Interface to POLDER
In development: POLDER interface
Coming up next: Versioning system incl. PANGAEA export
Next: Versioning system
Data just released: BISAR
Just released: BISAR
Overhauled: CRITTERBASE REST service
Overhauled: REST service
Currently introduced: MASTER, PREVIEW, REVIEW branches of CRITTERBASE
Introduced: branch system
Just released: r-friendly data export
Released: r-friendly export

Welcome to CRITTERBASE

In our times of increasing human impact on marine ecosystems, understanding, management and protection of these systems is a matter of great concern. Research on marine biota and their interactions with each other and the environment is fundamental to address these challenges, but data and information are diverse and scattered.

Hence, scientists, decision makers, and the public require a versatile tool to compile, synthesize and manage data on marine biota in a transparent, efficient and comprehensible way and with high level quality assurance.

We developed the ecological information system CRITTERBASE for this purpose.

With its unique features, CRITTERBASE allows to examine data across multiple spatial and temporal scales (from local to global) and in wider contexts.

Note: There is one global CRITTERBASE, hosted by AWI/HIFMB with public data access through a web-based ANALYST APP. However, everybody can build a local CRITTERBASE with the open source CRITTERBASE software.

START EXPLORING

CORE FEATURES OF CRITTERBASE

CRITTERBASE is a continuously expanding data warehouse that will enable marine ecologists across the globe to work with readily available high-quality and high-resolution data. It provides information on marine biotas and biodiversity to decision makers and the interested public. In addition, it will help to protect our data heritage for use by future generations.

The data ingestion process includes a thorough quality check of taxonomic and sampling information. CRITTERBASE updates its taxonomic information automatically via WoRMS and records / archives all modifications.

FAIR

CRITTERBASE fully complies with the FAIR principles (Findable, Accessible, Interoperable, Reusable).

Quality control

All data is subjected to a rigorous quality control. This includes the initial reading in of the data as well as the checking of data that has already been imported.

Sample based

CRITTERBASE handles sample-based organism-related data from benthic and planktonic environments on a global scale.

Specific data model

CRITTERBASE is built on a data model that covers a variety of biotic data types (e.g., counts, abundances, presences / absences), sub-sample processing options and sampling methods.

WoRMS integration

CRITTERBASE updates its taxonomic information automatically via WoRMS and records / archives all modifications.

Expandable data model

CRITTERBASE's data model can be expanded very easily.

Open service

The CRITTERBASE Web service is hosted by the AWI Computing Centre and offers online access to publicly available data.

REST service

A direct machine-to-machine communication with the CRITTERBASE Web service is also possible through a REST interface to allow for software-based queries.

Open Source

The whole project is Open Source and uses Ubuntu Linux, Python, Qt for Education, OpenJDK, Bootstrap, jQuery, Apache, PostgreSQL and PL/pgSQL.

It takes three ...

Three completely separate instances of the entire CRITTERBASE web service are provided. The MASTER instance represents the current and stable version.

Reviewers only

The REVIEW instance is a specialised branch of the MASTER instance. It is password protected and provides data that is in a review process. Only the corresponding reviewers own access rights.

Future developement

Last but not least, the PREVIEW branch represents the current development status and is therefore a kind of beta version of the upcoming MASTER instance.

CRITTERBASE is a team effort ... CRITTERBASE is team effort
Alfred-Wegener-Institut, Bremerhaven
Karen Albers UI/UX Design and Developer (Web service), computer science
Jan Beermann Project member BENOSIS - data provider, biology - ecology
Benny Bräuer Domain hosting support, computer science
Thomas Brey Former lead of CRITTERBASE, biology - ecology
Kerstin Beyer Support with data collection, biology - ecology
Daniel Damaske Advisory on data management & digitization at Deutsche Allianz Meeresforschung
Jennifer Dannheim Project leader BENOSIS, core member, biology - ecology
Eilish Farrell Support with data collection, biology - ecology
Stephan Frickenhaus Strategic support in data science/publication enabling, computer science
Manuela Gusky Support in data collection, biology - ecology
Birgit Glückselig Support with data collection, biology - ecology
Michael Günster AWI GitLab support, computer science
Miriam Hansen Support in data entry in CRITTERBASE, biology - ecology
Christiane Hasemann Project LTER HAUSGARTEN, deep-sea biology - ecology - experimental work
AWI Helpdesk Helping in countless IT problems
Kerstin Jerosch EU project coordination CoastCarb
Paul Kloss Lead developer, core member, computer science
Gesche Krause Strategic support in enabling stakeholder interaction, social science
Christopher Krämmer Support in iFDO integration, computer science
Roland Koppe Lead support of AWI Computing Centre, Lead developer (Web service, computer science)
Peter Konopatzky Support in mapping and geo-referencing, computer science
Rebecca Konijnenberg Project member WEECOS - data collector & R-code provider, modelling
Casper Kraan Support for data entry in CRITTERBASE, biology - ecology
Joerg Matthes Support in virtual machines
Petra Meyer Administration
PANGAEA team Support for making data citable
Dmitrii Pantiukhin Development on LLM integration to CRITTERBASE
Hendrik Pehlke Project member WEECOS - R-code provider, modelling
Dieter Piepenburg Support on PANABIO, biology - ecology
Stefan Pinkernell Support on AWI JupyterHub and AWI Marketplace, computer science
Katharina Teschke Project leader WEECOS, core member, biology - ecology
Tawfik Sabbagh Developer (Web service), computer science
Andreas Walter Support in mapping and geo-referencing, computer science
Paul Wachter Support in data entry in CRITTERBASE, computer science
Alexa Wrede Project member of upcoming CRITTERTRAITS & R-code contributor, biology - ecology

Bundesamt für Seeschifffahrt und Hydrographie, Hamburg
Anne Elsner Data-exchange cooperation between MARLIN and CRITTERBASE
Gregor v. Halem Data-exchange cooperation between MARLIN and CRITTERBASE

Financial support
AWI Alfred-Wegener-Institut through ESKP (Earth System Knowledge Platform)
BMEL Bundesministerium für Ernährung und Landwirtschaft
BSH Bundesamt für Seeschifffahrt und Hydrographie, Hamburg
DFG Deutsche Forschungsgemeinschaft through Nationale Forschungsdateninfrastruktur (NFDI-4bio)
HIFMB Helmholtz Institut für Funktionelle Marine Biodiversität an der Universität von Oldenburg
acknowledgments in alphabetical order

Current projects in CRITTERBASE

PROJECT is one of many identifiers used in CRITTERBASE that describes regionally or topically restricted research. Currently, CRITTERBASE hosts a number of projects with data collated from primary literature, unpublished data, own research logs and online repositories.

0
data records
0
samples
0
stations
0
expeditions
0
marine species
0
datasets
The more data marine ecologists contribute to CRITTERBASE,
the more useful it will become for all of us.

CritterBot
CritterBot
17:28

Hello, my name is CritterBot.

In the future I will help you navigate through this page and the data itself. My brain will be based on a large language model (LLM) like Llama. For data protection reasons, it will be hosted completely independently in the AWI data center.

Stay tuned ...