Archive for the ‘Biology’ Category
6 Ways to Study England’s Natural Environment
By John Ohab January 19th, 2012 at 7:46 am | Comment
From searching for invertebrates to measuring wind speed, everyone can gain new knowledge and skills and play their part in protecting the natural environment. This is the philosophy of Open Air Laboratories (OPAL), a project based in England that encourages the public to explore their surroundings, record their findings, and submit their results to the OPAL national database making their contribution available to scientists and others involved in environmental science and policy.
OPAL has created six surveys that the public can use to collect data and all are important areas of research:
OPAL Soil and Earthworm Survey
OPAL Air Survey
OPAL Water Survey
OPAL Biodiversity Survey
OPAL Climate Survey
OPAL Bugs Count
Each one of these surveys has been designed so that anyone can use them – no specialist knowledge is needed to take part and equipment is either provided or is easy to make or find. The instructions are simple to follow and each survey contains a ‘workbook’ for recording results. Once people have completed their survey, they upload their results onto the OPAL website or send them by post.
Book Review: The Intersection by Tom Cole
By John Ohab November 21st, 2011 at 6:43 pm | Comment
Step back to 1995. You have a paper address book – family, friends, business – but it’s too big. You’ve been so many places and met so many people that you can’t distinguish John Smith the college buddy from John Smith at the office. It’s time to get organized with a computer program.
You buy one off the shelf, meticulously enter the data, but over time find it wanting. What to do? Write your own program of course, then a few years later, do it again.
This is what Tom Cole, ESL teacher and game programmer, did with his birdwatching data. After decades of keeping a bird rolodex on paper, he went digital in the 1990s, and never looked back. His self-published edition, The Intersection: Seventeen Years of Bird Processing on One Street Corner of the World, tells this story.
The corner is in Gilbert, AZ, in the not-so-natural-looking Phoenix metro area. As a city birder, I feel great affinity for a person who birds a tough urban spot and finds treasure year after year. The resulting data collection is astounding. Much like baseball enthusiasts, not all birders keep a strict set of scorecards, but Tom Cole did, and still does. The value of that data, and its extreme organization, cannot be overstated. Professional ornithologists would seek grants and graduate students to forge such a dataset, but this man did it simply because he wanted to.
Newer birders are extremely fortunate. We have any number of software packages and apps and DVDs and CDs to add to our field guide collections, to use with or in lieu of our notebooks. That is, if we take notes at all.
10 back-to-school projects for young citizen scientists
By John Ohab September 13th, 2011 at 12:09 pm | Comment 1
World Water Monitoring Day is one of many citizen science projects for primary and secondary school students.
As summer comes to a close, a young person’s fancy may turn to fretting at the thought of being cooped up in a classroom. But for fans of science and nature—and by that we mean kids who like to watch clouds, hunt mushrooms, prowl around graveyards, and check out what gets squashed on the side of the road—fall need not signal the end of fun.
To keep young minds entertained as well as enlightened, we recommend the following 10 back-to-school projects for student citizen scientists. Teachers and parents, please note: Many of these programs provide materials around which you can build lessons. And there are lots more where these came from. Visit our Project Finder for a full list of citizen science projects for primary and secondary school students.
World Water Monitoring Day: World Water Monitoring Day is an international program that encourages citizen volunteers to monitor their local water bodies. An easy-to-use test kit enables everyone from children to adults to sample local water bodies for basic water quality parameters: temperature, acidity (pH), clarity (turbidity), and dissolved oxygen. Though World Water Monitoring Day is officially celebrated on September 18, the monitoring window is extended to cover the period from March 22 (World Water Day) until December 31. Check out what one of our members said about the project.
School of Ants: Join North Carolina State University researchers in a citizen-scientist driven study of the ants that live in urban areas, particularly around homes and schools. Collection kits are available to anyone interested in participating. Teachers, students, parents, kids, junior-scientists, senior citizens and enthusiasts of all stripes are involved in collecting ants in schoolyards and backyards using a standardized protocol so that project coordinators can make detailed maps of the wildlife that lives just outside their doorsteps.
The Albedo Project: Wherever you are – anywhere in the world – on September 23th, contribute to science by taking a photo of a blank white piece of paper, outside in the sun, between 4:00 and 7:00 pm local time. Your photo will used to to help students measure how much of the sun’s energy is reflected back from the Earth — our planet’s “albedo.” It’s one way scientists can monitor how much energy – and heat – is being absorbed by our planet.
Students’ Cloud Observations On-Line (S’COOL): Report your observations of clouds—their shapes, height, coverage, and related conditions—so that NASA scientists can compare them with data from weather satellites passing over your area. Tutorials and observing guides are available for students. For teachers, the program provides lesson plans, charts, and advice on related educational standards.
Physics Songs: Physics Songs aims to be the world’s premier website devoted to collecting and organizing all songs about physics. It is managed by Walter F. Smith, Professor of Physics at Haverford College. Songs about physics can help students to remember critical concepts and formulas, but perhaps more importantly they communicate the lesson that physics can be fun.
Citizen Science Opportunities with The American Chestnut Foundation
By John Ohab September 1st, 2011 at 10:32 pm | Comment

Jay Hoar describes various chestnut artifacts to visitors of PA Outdoor Heritage Days in Somerset, PA. (Photo: Karen Danes)
Sara Fitzsimmons is the Regional Science Coordinator at The American Chestnut Foundation
The American Chestnut Foundation (TACF) is a 501(c)(3) organization dedicated to restoring the American chestnut (Castanea dentate) to its original range. Once estimated to be 25% of the Appalachian forests, the species was all but eliminated from the landscape by an imported fungal disease caused by Cryphonectria parasitica, the chestnut blight fungus.
Since 1983, TACF has been working with volunteers and citizen scientists to breed disease-resistant trees and return them to the landscape. The program involves a minimum of six breeding generations, each of which requires labor-intensive controlled pollination to make the seed, and about 5-10 years to grow the trees and properly select them. To work through the entire breeding pipeline, then, takes a large amount of resources, and about 35 – 60 years!
A program such as this would not be possible without the many hands, minds, and legs of citizen scientists. TACF volunteers come from a wide variety of backgrounds – from salesmen to engineers, farmers to doctors and teachers – all of whom can bring a unique perspective to the program and enhance TACF’s work in a multitude of ways.
Over the past 25+ years, 1000s of volunteers have bred various generations of trees and grown tens of thousands of trees on their land. While breeding is the backbone of TACFs work, and there is continued need for more growers, citizen scientists have not only participated in, but also initiated, some unique programs.
Tracking the Wild Horseshoe Crabs of New York
By Lisa Gardiner August 23rd, 2011 at 4:37 pm | Comment
This post was originally published on Citizen Science Buzz, a blog on TalkingScience that highlights science projects that are helping us better understand our planet and the Universe.
On June 1, 2011 at 11:51 PM, a group of people assembled on the beach in Northpoint, New York. There was no moon shining that night, not even a sliver. The people carried flashlights or wore headlamps. They held clipboards and paper.
Their mission: to report where horseshoe crabs were spotted along the beach.
This was just one of several places along New York’s shoreline where people collect data about horseshoe crabs. Volunteers also amassed on dark beaches in Stony Brook, Staten Island, Brooklyn and Westhampton. In all, volunteers monitored the comings and goings of horseshoe crabs at ten New York beaches that night.
They are a part of the New York Horseshoe Crab Monitoring Network, a group of citizen scientists who are documenting where horseshoe crabs emerge from the water to lay eggs along beaches in New York State. On specific dates through the spring and early summer, participants collect data about the number of horseshoe crabs and identify their size and sex. They attach tags to the horseshoe crabs bulky exoskeleton and look for tags from prior years.
Whales and Glaciers: A Citizen Science Adventure
By Kate Atkins August 17th, 2011 at 4:39 pm | Comment

Scouting for arctic terns at Mendenhall Glacier (Photo: Kate Atkins)
Guest post by Kate Atkins
If your first thoughts when you hear the word “cruise” are fruity drinks with paper umbrellas, jet skis, and late nights in the hot tub: think again.
Replace the hot tub with Mendenhall Glacier, the fruity drink with test tubes of fresh stream water, and the jet ski with a whale watching boat, and you begin to get the picture. If you have the fortune to find yourself on a ship through Alaska’s Inside Passage, you’ll find an extra citizen science kick in Juneau. The Whales and Glacier Science Adventure, run by Gastineau Guiding, does not disappoint.
On the surface, the excursion seems little different from any One Day in Juneau itinerary: visiting the mighty Mendenhall, going whale watching. (I would add eating at Tracy’s King Crab Shack to the list as well, but you’re not here for menu tips.)
But on this excursion, participants collect real data that will be put to real use. On the day my family and I joined the tour, our guides were a PhD student in evolutionary biology, and a Juneau native on her way to her first biology degree. Jason and Annika did a great job engaging a group whose ages ranged from 7 to 70, which is no small feat in itself. Each of us emerged having learned something new and having gotten our hands dirty.
In the Mendenhall area, we stopped at a small fresh water stream to test water quality. Our guides provided us with kits to measure dissolved oxygen, temperature, pH and salinity. In a rapidly changing, successional ecosystem, these data are forming the baseline for tracking change as the glacier continues to melt, and as tourist infrastructure evolves around it. The data will be shared with the Alaska Department of Environmental Conservation, the Juneau Watershed Partnership and other organizations for analysis in myriad projects. Read the rest of this entry »
What’s in your water heater? NASA wants to know!
By John Ohab August 12th, 2011 at 7:39 pm | Comment
Researchers at Penn State University need your help to study the distribution of microorganisms in household hot water heaters. Turns out your everyday hot water heater can double as a model hot spring, one of Earth’s extreme environments where important clues about microbial life in the Solar System might be found.
First, researchers want to better understand the genetic differences of similar microbes from across the globe: Which populations of microbes are isolated and what can this tell us?
Penn State’s Astrobiology Research Center (which is part of the NASA Astrobiology Institute) is running this citizen science project, titled, “Pilot Citizen Science Study of Distributed Domestic Water Heater Microbiology Diversity” and here’s how it works:
Participants take a water sample from their kitchen tap and answer 20 questions to help determine which-and how many–microorganisms are present. The whole process takes about 30 minutes. Researchers will then combine your answers (data) with contributions from households across the country. The goal is to generate a first image of the biogeographic distribution of microorganisms across the United States.
I had a chance to chat with Dr. Chris House, Associate Professor of Geosciences & Director of the Penn State Astrobiology Research Center. He gave me the inside scoop on microbes, why they’re important, and how the study will help NASA understand extreme environments around the Solar System.
Off we go!
First, what are microbes doing in water heaters? Is that bad?
Chris: The main microbial group known from water heaters is Thermus. This thermophilc species is also known from hot springs around the world and was first isolated from Yellowstone National Park. It lives by using oxygen to consume organic material from the water. It is not harmful in any way. Read the rest of this entry »
Divers Help Quell the Roar of Invasive Lionfish
By Lisa Gardiner August 7th, 2011 at 10:23 pm | Comment
This post was originally published on Citizen Science Buzz, a blog on TalkingScience that highlights science projects that are helping us better understand our planet and the Universe.
It seems strange to mark the location of a fish, doesn’t it? They can swim and move away from the marker, right? I wonder while standing on a dock waiting for the boat that will take about ten of us out to a reef. There, we will scuba dive for fun and also mark the locations of lionfish, an invasive species in the Caribbean.
Volunteer divers on the Dutch island of Bonaire are helping Bonaire National Marine Park eliminate invasive lionfish from its coral reefs by marking the locations where the fish are found. A diver who spots a lionfish is instructed to attach a small flag, provided by the park, to a rock near the fish.
The answers to my questions about marking fish locations become clear once I splash into the water and see the fish and flag markers for myself. Swimming along sections of reef, I saw dozens of flags that had been placed there by divers and each had one or more lionfish hovering nearby. It turns out that lionfish don’t stray far from their particular nook of reef. They stay near the markers.
It’s illegal to hunt or in any way harm marine life in the waters surrounding Bonaire. Except, that is, for lionfish.
Changing Currents turns students into environmental scientists
By Elizabeth Walter July 18th, 2011 at 2:41 pm | Comment
Changing Currents, a project originating in Toronto, Canada, familiarizes middle- and high-school students with local watersheds and teaches them how to conduct water quality analyses.
This is a great way for students to become environmental scientists for a day! After heading out to a local stream and donning hip waders, students collect water samples and analyze their data. Through this program, students get out in nature for a while and learn about the importance of healthy aquatic ecosystems.
Urban watersheds can be adversely affected by many problems, including urban run-off and storm water, agriculture, and pesticide use. It is imperative to keep watersheds clean, not only for us humans (who depend on natural sources for our drinking water!) but also for the animals and plants in the larger ecosystems that these waterways support.
In addition to learning a bit about science and nature, students also contribute their data to a larger study of Toronto-area watersheds and are encouraged to take action if they find problems in their local streams and rivers. Want to see what it’s like? Check out their fun video!
The Changing Currents group created a thorough, well-organized field manual for teachers to help organize scholarly stream outings. Take a look inside and learn how to conduct a survey and identify aquatic critters!
To get involved, first register with the group and then attend a training session or host a Student Stream Assessment Workshop. Students can learn more about water quality and biomonitoring in the Student Area of the website.
We think you’d look great in hip waders, so take a look and get out there! Read the rest of this entry »
Citizen Science in Puerto Rico
By John Ohab July 12th, 2011 at 3:48 pm | Comment
Citizen science is taking off in Puerto Rico!
According to a story at Ciencia PR, citizen scientists are playing an important role in the conservation efforts for the Hacienca La Esperanza Reserve, which houses the only coastal forest in Northern Puerto Rico. Through the Puerto Rico Conservation Trust’s Citizen Science Program, volunteers have the opportunity to explore and observe the forest life, and learn about the geography of the area.
The full article also has a nice shout-out to Science for Citizens!
Here’s a quick excerpt from the English version:
Scientific questions arise from curiosity, an innate quality of all humans. You may think that only scientists can find the answers to scientific questions. Then you should know that with citizen science we can all contribute to the advancement of scientific knowledge.
Through citizen science, the public can put their curiosity at the service of scientists, by helping them “do” science —collecting or analyzing data— that would be otherwise hard for them to carry out.









