cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.derecd
title: Occurrence Download

description: A dataset containing 5039 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Saccharina japonica"
 ]
}

 The dataset includes 5039 records from 85 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059679-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.82144/1a8adb56
title: University of Algarve and ICNB Cetacean Sightings 1999

description: Original provider:
Cláudia Faustino
DOI: 10.82144/b2ffcd71
title: SOCAL Marine Mammal Aerial Monitoring 2008-2009

description: Original provider:
Smultea Environmental Sciences, LLC

Dataset credits:
The U.S. Navy Marine Species Monitoring Program
DOI: 10.82144/4774e438
title: SWFSC juvenile loggerhead sea turtle tracking 2002-2005

description: Original provider:
NOAA Southwest Fisheries Science Center (SWFSC)

Dataset credits:
NOAA Southwest Fisheries Science Center (SWFSC)

Abstract:
Satellite telemetry data from 17 juvenile loggerhead turtles (43.5-66.5 cm straight carapace length) were used in conjunction with oceanographic data to analyze the influence of regional and seasonal oceanography on dive behavior in the North Pacific Ocean. Combined dive behavior for all individuals showed that turtles spent more than 80% of their time at 0-5 m depths, and more than 90% of their time at 0-15 m depths. Multivariate classifications of dive data revealed four major dive types, three representing deeper, longer dives, and one representing shallower dives shorter in duration. Turtles exhibited variability in these dive types across oceanographic regions, with deeper, longer dives in the Hawaii longline swordfish fishing grounds during the first quarter of the year, as well as in the Kuroshio Extension Bifurcation Region and the region near the Baja California Peninsula, Mexico. Turtles in the Kuroshio Extension Bifurcation Region also exhibited dive variability associated with mesoscale eddy features, with turtles making deeper, longer dives while associated with the strongest total kinetic energy. Turtles in the central North Pacific exhibited seasonality in dive behavior that appeared to reflect synchronous latitudinal movements with the North Pacific Subtropical Front and the associated seasonal, large-scale oceanography. Turtles made deeper, longer dives during the first quarter of the year within this region, the reported time and area where the highest loggerhead bycatch occurs by the longline fishery. These results represent the first comprehensive study of dive data for this species in this region. The increased understanding of juvenile loggerhead dive behavior and the influences of oceanography on dive variability should provide further insight into why interactions with longline fisheries occur and suggest methods for reducing the bycatch of this threatened species.
DOI: 10.82144/2b3f1ae9
title: Florida Manatee Synoptic Aerial Survey 1991-2019

description: Original provider:
Florida Fish and Wildlife Conservation Commission - Fish and Wildlife Research Institute

Dataset credits:
Florida Fish and Wildlife Conservation Commission - Fish and Wildlife Research Institute

Abstract:
The word “synoptic” means presenting a general view of the whole. The current manatee synoptic survey is a count of manatees over a broad area. The Florida Fish and Wildlife Conservation Commission (FWC) uses these surveys to obtain a general count of manatees statewide. The FWC coordinates an interagency team that conducts the synoptic surveys from one to three times each year (weather permitting). The synoptic surveys are conducted in winter and cover all of the known wintering habitats of manatees in Florida. The survey is conducted to meet Florida state statute 370.12 (4), which requires an annual, impartial, scientific benchmark census of the manatee population. From 1991 through 2011, the counts have been conducted 27 times. These statewide, interagency surveys are currently conducted during the coldest weather of the year (January through March) when manatees move to warm-water sites, such as natural springs, thermal discharges from power and industrial plants, and deep canals. The ideal conditions for the current synoptic survey are cool weather, following a prolonged period of cold weather (usually following multiple cold fronts), low winds, and bright sunshine. Weather conditions and manatee behavior during the survey have a large effect on the synoptic counts. For that reason, the counts are used as indicators of relative abundance within a year and are not suitable for assessing long-term population trends. Counts can vary depending on whether it is warm or cold, sunny or cloudy, calm or windy. Manatees are more easily counted a few days after a cold front when it is slightly warmer, clear, and windless. A warming trend with sunny, windless conditions following cold weather increases the likelihood that manatees will be resting at the water's surface, where observers can easily spot them.
DOI: 10.82144/251cd9e7
title: Hope - Hawksbill Hope & Marymount University (aggregated per 1-degree cell)

description: Original provider:
Todd Rimkus

Dataset credits:
Data provider: Marymount University and Hawksbill Hope in Belize; Originating data center: Satellite Tracking and Analysis Tool (STAT); Project sponsor or sponsor description: Todd Rimkus

Abstract:
N/A
 This dataset is a summarized representation of the telemetry locations aggregated per species per 1-degree cell.
DOI: 10.82144/6a26cb1a
title: Indo-Pacific bottlenose dolphin observations in the Clarence River 2003-2006

description: Original provider:
Christine Fury, Southern Cross University

Dataset credits:
Christine Fury, Southern Cross University

Abstract:
Indo-Pacific bottlenose dolphins (&lt;i&gt;Tursiops aduncus&lt;/i&gt;) were observed year-round during a 3-year study in the Clarence River estuary (CR) and Richmond River estuary (RR) in northern New South Wales, Australia. These sightings are from the Clarence River estuary.
DOI: 10.82144/0a9cda8a
title: Indo-Pacific bottlenose dolphin observations in the Richmond River 2003-2006

description: Original provider:
Christine Fury, Southern Cross University

Dataset credits:
Christine Fury, Southern Cross University

Abstract:
Indo-Pacific bottlenose dolphins (&lt;i&gt;Tursiops aduncus&lt;/i&gt;) were observed year-round during a 3-year study in the Clarence River estuary (CR) and Richmond River estuary (RR) in northern New South Wales, Australia. These sightings are from the Richmond River estuary.
DOI: 10.5517/ccdc.csd.cc2nsnjn
title: CCDC 2466562: Experimental Crystal Structure Determination

description: Related Article: Dannhardt, Gerd, Schollmeyer, Dieter, Scholz, , Michael'|2025|CSD Communication|||
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.82144/80d71568
title: Ganges river dolphin distributions in the Vikramshila Gangetic Dolphin Sanctuary, Bihar - 2008

description: Original provider:
Nachiket Kelkar, Wildlife Conservation Society - India Program

Dataset credits:
Nachiket Kelkar, Wildlife Conservation Society - India Program
DOI: 10.5517/ccdc.csd.cc2nsshr
title: CCDC 2466685: Experimental Crystal Structure Determination

description: Related Article: Muminjon Hakimov, Ilkhomjon Ortikov, Akmaljon Tojiboev|2025|CSD Communication|||
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2nst4f
title: CCDC 2466705: Experimental Crystal Structure Determination

description: Related Article: Yingze Li, Jeanette A. Krause, Hairong Guan|2025|CSD Communication|||
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2nsvw6
title: CCDC 2466759: Experimental Crystal Structure Determination

description: Related Article: Zhiyong Lu|2025|CSD Communication|||
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc20yxws
title: CCDC 1875806: Experimental Crystal Structure Determination

description: Related Article: Schollmeyer, Dieter, Vysotsky, Miroslav|2025|CSD Communication|||
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2nt51q
title: CCDC 2467043: Experimental Crystal Structure Determination

description: Related Article: Holger Fleischer, Dieter Schollmeyer|2025|CSD Communication|||
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2nt52r
title: CCDC 2467044: Experimental Crystal Structure Determination

description: Related Article: Holger Fleischer, Dieter Schollmeyer|2025|CSD Communication|||
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.82144/4fdeac73
title: OCEAMM harbor porpoise sightings in the North Sea

description: Original provider:
Observatoire pour la Conservation et l'Etude des Animaux et Milieux Marins (OCEAMM)

Dataset credits:
Observatoire pour la Conservation et l'Etude des Animaux et Milieux Marins (OCEAMM)

Abstract:
Small cetaceans can use a variety of habitats and are generally wide-ranging. For this reason, extensive sighting surveys to assess their distribution, abundance, and habitat preference are needed. In this study, we conducted systematic surveys to document the distribution of the harbor porpoise observed in the English Channel (North Sea, France). The English Channel is an epicontinental sea. It constitutes a relatively narrow link between the Atlantic Ocean and the North Sea and is influenced by strong tides and freshwater inputs, which create well-mixed waters. The harbor porpoise is placed under Appendix II of the European Union Habitats Directive, and an assessment of his status and distribution in the English Channel, very exposed to human activities, is much needed to identify conservation and management strategies.
Therefore, we conducted surveys following a series of predetermined saw-tooth transect lines to study the distribution of the harbor porpoise (&lt;i&gt;Phocoena phocoena&lt;/i&gt;). 
Boat transect were conducted using a Sealine Stateman 35, equipped with two 230 hp Volvo inboard engine at speed around 10 knots. Surveys were made as many days as possible throughout the season at sea state of Beaufort 3 or less, between March 2009 and September 2011.
For each animal sighting, the species, angle of sighting, the distance from the boat, the group size and composition, the general behavior and the swimming direction were recorded.
DOI: 10.82144/2a0d3a60
title: Gulf of Maine humpback whale satellite tagging project: 2011 (aggregated per 1-degree cell)

description: Original provider:
Center for Coastal Studies

Dataset credits:
Data provider
Gulf of Maine humpback whale satellite tagging project
Originating data center
&lt;a href='http://www.seaturtle.org/tracking/' target='_blank'&gt;Satellite Tracking and Analysis Tool (STAT)&lt;/a&gt;
Project partner
The project is being undertaken by multi-institutional team with expertise in whale behavior, ecology, anatomy, physiology, telemetry and wound healing processes. It includes collaborators from the following institutions: &lt;br&gt;&lt;br&gt;Australian Antarctic Division (AAD) http://www.antarctica.gov.au/science&lt;br&gt;&lt;br&gt;Cascadia Research Collective (CRC) . http://www.cascadiaresearch.org/&lt;br&gt;&lt;br&gt;The Marine Mammal Center (MMC) .http://www.marinemammalcenter.org/&lt;br&gt;&lt;br&gt;National Marine Mammal Laboratory (NMML)http://www.afsc.noaa.gov/nmml/&lt;br&gt;&lt;br&gt;&lt;br&gt;Research is being performed under NOAA scientific permit #14245.
Project sponsor or sponsor description
Primary research funding comes from NOAA and Exxon through the National Fish and Wildlife Foundation. This is a project of the National Oceanographic Partnership Program (NOPP).

Abstract:
Satellite-monitored radio tags have yielded important information for the conservation and management of large whales. Tags provide far greater detail on large whale movements and habitat use than more traditional studies, and past tagging projects have revealed the existence of entirely unknown whale habitats. However, it is not uncommon for tags to stop transmitting within days to months of deployment, and follow-up studies on the individuals have been limited. Further work is needed to improve the scientific and conservation value of this technology.&lt;br&gt;&lt;br&gt;In this study, satellite tagging and its effects are being examined among Gulf of Maine humpback whales (Megaptera novaeangliae). This is among the best studied humpback whale populations. Its strong fidelity to particular feeding sites, long feeding ground residency and strong overlap with observer effort that are expected to result in repeated sightings of tagged animals, and a maximized resighting potential in future years. The project will also produce new information on humpback whale movement and habitat use in relation to the Stellwagen Bank National Marine Sanctuary.
 This dataset is a summarized representation of the telemetry locations aggregated per species per 1-degree cell.
DOI: 10.15468/dl.wrex7t
title: Occurrence Download

description: A dataset containing 54039288 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is United States of America",
 "DatasetKey is iNaturalist Research-grade Observations"
 ]
}

 The dataset includes 54039288 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059646-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.smn25t
title: Occurrence Download

description: A dataset containing 1386021 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Charadriiformes)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1980",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "Geometry POLYGON((90 0,120 0,120 30,90 30,90 0))"
 ]
}

 The dataset includes 1386021 records from 47 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059624-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.82144/7ffc772f
title: Opportunistic marine mammal sightings near Pemba, Mozambique

description: Original provider:
Olivier Massart

Dataset credits:
Olivier Massart

Abstract:
Approximately 130+ observations of marine mammals species were recorded, along with the date, time, approximate weather condition, sea condition, and approximate distance and azimuth from an observation point onshore (point of regular observation: 12° 57' 53"S - 40° 31' 51" E). To increase accuracy of observation locations, I went to sea and took waypoints of where I observed the dolphins and whales. I then mapped these points on the nautical map of the region (new 2010 version - WGS 84). The original estimated distances were overestimated by far and the azimuth I was measuring was not that precise. Therefore, when I transformed the distance and azimuth of my observations I took these parameters into consideration and corrected them. The azimuths measured are accurate at 2 degrees. I estimate that the coordinates have a precision of about 0.1 to 0.2 minutes.

In addition, direct observations while swimming 11 times (for one hour each time) next to them allowed closer observations. Observations were also made to identify 163 species of fish (on coral reef mainly) and geographic coordinates were recorded while regular diving and snorkeling within that zone.
DOI: 10.82144/d06c5da4
title: CalCOFI marine mammal surveys 2004-2008 - on effort

description: Original provider:
Annie Douglas, Cascadia Research Collective

Dataset credits:
Annie B. Douglas, Cascadia Research

Abstract:
From July 2004 to April 2008 dedicated visual observers following consistent line-transect methods (Buckland et al., 1993; Kinzey et al., 2003) observed from the CalCOFI platforms on quarterly cruises. Observers used handheld 7X50 reticle Fujinon binoculars to sight, identify, and make school size estimates of cetaceans and pinnipeds encountered along the transect lines between CalCOFI water sampling stations. The southern water sampling stations are set along six, parallel lines running southwest to northeast, with lines increasing in length from north to south (470 – 700 km) and stations occurring every 37 km in coastal and continental shelf waters and every 74 km offshore. Three research vessels were used for the sixteen surveys, Scripps Institution of Oceanography Roger Revelle (2 surveys) and New Horizon (8 surveys) and, NOAA David Starr Jordan (6 surveys), vessel height varied from 8.1-13.2m and survey speed varied from 10 to 12 knots.
DOI: 10.82144/cc9f022f
title: El Venado Satellite Tags (aggregated per 1-degree cell)

description: Original provider:
ProTECTOR

Dataset credits:
Data provider
Turtle Awareness and Protection Studies
Originating data center
&lt;a href='http://www.seaturtle.org/tracking/' target='_blank'&gt;Satellite Tracking and Analysis Tool (STAT)&lt;/a&gt;
 This dataset is a summarized representation of the telemetry locations aggregated per species per 1-degree cell.
DOI: 10.82144/b2532c42
title: CalCOFI marine mammal surveys 2004-2008 - off effort

description: Original provider:
Annie Douglas, Cascadia Research Collective

Dataset credits:
Annie Douglas, Cascadia Research

Abstract:
From July 2004 to April 2008 dedicated visual observers following consistent line-transect methods (Buckland et al., 1993; Kinzey et al., 2003) observed from the CalCOFI platforms on quarterly cruises. Observers used handheld 7X50 reticle Fujinon binoculars to sight, identify, and make school size estimates of cetaceans and pinnipeds encountered along the transect lines between CalCOFI water sampling stations. The southern water sampling stations are set along six, parallel lines running southwest to northeast, with lines increasing in length from north to south (470 – 700 km) and stations occurring every 37 km in coastal and continental shelf waters and every 74 km offshore. Three research vessels were used for the sixteen surveys, Scripps Institution of Oceanography Roger Revelle (2 surveys) and New Horizon (8 surveys) and, NOAA David Starr Jordan (6 surveys), vessel height varied from 8.1-13.2m and survey speed varied from 10 to 12 knots.
DOI: 10.82144/e8bc1386
title: Sea Turtle rehabilitation project (aggregated per 1-degree cell)

description: Original provider:
Georgia Aquarium Research Center

Dataset credits:
Data provider
Georgia Aquarium
Originating data center
&lt;a href='http://www.seaturtle.org/tracking/' target='_blank'&gt;Satellite Tracking and Analysis Tool (STAT)&lt;/a&gt;

Abstract:
Georgia Aquarium rehabilitates and raises stranded loggerhead sea turtles in the Georgia Explorer gallery
 This dataset is a summarized representation of the telemetry locations aggregated per species per 1-degree cell.
DOI: 10.15468/dl.sjeh7g
title: Occurrence Download

description: A dataset containing 14751 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cetorhinus maximus"
 ]
}

 The dataset includes 14751 records from 241 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059676-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.30121735.v39
title: Logic 14 pdf NEW

description: Logic innovation