ian_gardiner's Identifications
Photos / Sounds
What
Water-Fleas (Genus Daphnia)Observer
owenjshafferDescription
Camera information: Calibration= 0.002 Millimetres per pixel; Capture format= 1024 x 768; Gamma= 0.45; Gain= 1.4 x; Exposure= 30.0 ms; Auto exposure= On; Image type= Colour; Sharpening= Off; Black clip= 0; White clip= 255;
Microscope information: Main Objective Mag.= 1; Zoom Magnification= 5; Visual Magnification= 50; Video Magnification= 2.50;
Photos / Sounds
What
Water-Fleas (Genus Daphnia)Observer
owenjshafferDescription
Camera information: Calibration= 0.002 Millimetres per pixel; Capture format= 1024 x 768; Gamma= 0.45; Gain= 1.3 x; Exposure= 30.0 ms; Auto exposure= On; Image type= Colour; Sharpening= Off; Black clip= 0; White clip= 255;
Microscope information: Main Objective Mag.= 1; Zoom Magnification= 5; Visual Magnification= 50; Video Magnification= 2.50;
Photos / Sounds
What
Genus BosminaObserver
owenjshafferDescription
Camera information: Calibration= 0.002 Millimetres per pixel; Capture format= 1024 x 768; Gamma= 0.45; Gain= 1.8 x; Exposure= 30.0 ms; Auto exposure= On; Image type= Colour; Sharpening= Off; Black clip= 0; White clip= 255;
Microscope information: Main Objective Mag.= 1; Zoom Magnification= 5; Visual Magnification= 50; Video Magnification= 2.50;
Photos / Sounds
What
Genus ScapholeberisObserver
owenjshafferDescription
Camera information: Calibration= 0.002 Millimetres per pixel; Capture format= 1024 x 768; Gamma= 0.45; Gain= 1.9 x; Exposure= 30.0 ms; Auto exposure= On; Image type= Colour; Sharpening= Off; Black clip= 0; White clip= 255;
Microscope information: Main Objective Mag.= 1; Zoom Magnification= 5; Visual Magnification= 50; Video Magnification= 2.50;
Photos / Sounds
What
Family DaphniidaeObserver
owenjshafferDescription
Camera information: Calibration= 0.002 Millimetres per pixel; Capture format= 1024 x 768; Gamma= 0.45; Gain= 1.3 x; Exposure= 30.0 ms; Auto exposure= On; Image type= Colour; Sharpening= Off; Black clip= 0; White clip= 255;
Microscope information: Main Objective Mag.= 1; Zoom Magnification= 5; Visual Magnification= 50; Video Magnification= 2.50;
Photos / Sounds
What
Daphnia ambiguaObserver
owenjshafferDescription
Camera information: Calibration= 0.002 Millimetres per pixel; Capture format= 1024 x 768; Gamma= 0.45; Gain= 1.6 x; Exposure= 20.0 ms; Auto exposure= On; Image type= Colour; Sharpening= Off; Black clip= 0; White clip= 255;
Microscope information: Main Objective Mag.= 1; Zoom Magnification= 5; Visual Magnification= 50; Video Magnification= 2.50;
Photos / Sounds
What
Water-Fleas (Genus Daphnia)Observer
owenjshafferDescription
Camera information: Calibration= 0.002 Millimetres per pixel; Capture format= 1024 x 768; Gamma= 0.45; Gain= 1.3 x; Exposure= 30.0 ms; Auto exposure= On; Image type= Colour; Sharpening= Off; Black clip= 0; White clip= 255;
Microscope information: Main Objective Mag.= 1; Zoom Magnification= 5; Visual Magnification= 50; Video Magnification= 2.50;
Photos / Sounds
What
Daphnia parvulaObserver
owenjshafferDescription
Camera information: Calibration= 0.002 Millimetres per pixel; Capture format= 1024 x 768; Gamma= 0.45; Gain= 1.4 x; Exposure= 30.0 ms; Auto exposure= On; Image type= Colour; Sharpening= Off; Black clip= 0; White clip= 255;
Microscope information: Main Objective Mag.= 1; Zoom Magnification= 5; Visual Magnification= 50; Video Magnification= 2.50;
Photos / Sounds
What
Genus CeriodaphniaObserver
amayakanDescription
Video: https://youtu.be/WLKhYLM0AZ0
Size: 430 µm in length, 250 µm in width
Site of collection: Katsurashima Ryokuchi south pond (a freshwater habitat), Sendai, Japan
Date of collection: September 18th 2021
Weather: Rainy
Water temp.: 21.3°C
pH 6.3
Bright field observation using a Wraymer microscope (model BX-3500TL, Osaka, Japan) equipped with a Floyd-2 HDMI ethernet digital camera (Wraymer, Osaka, Japan).
Photos / Sounds
What
Genus SimocephalusObserver
owenjshafferDescription
Camera information: Calibration= 0.002 Millimetres per pixel; Capture format= 1024 x 768; Gamma= 0.45; Gain= 1.5 x; Exposure= 20.0 ms; Auto exposure= On; Image type= Colour; Sharpening= Off; Black clip= 0; White clip= 255;
Microscope information: Main Objective Mag.= 1; Zoom Magnification= 5; Visual Magnification= 50; Video Magnification= 2.50;
Photos / Sounds
Observer
owenjshafferDescription
Camera information: Calibration= 0.002 Millimetres per pixel; Capture format= 1024 x 768; Gamma= 0.45; Gain= 1.8 x; Exposure= 20.0 ms; Auto exposure= On; Image type= Colour; Sharpening= Off; Black clip= 0; White clip= 255;
Microscope information: Main Objective Mag.= 1; Zoom Magnification= 5; Visual Magnification= 50; Video Magnification= 2.50;
Photos / Sounds
What
Genus SimocephalusObserver
owenjshafferDescription
Camera information: Calibration= 0.002 Millimetres per pixel; Capture format= 1024 x 768; Gamma= 0.45; Gain= 1.6 x; Exposure= 20.0 ms; Auto exposure= On; Image type= Colour; Sharpening= Off; Black clip= 0; White clip= 255;
Microscope information: Main Objective Mag.= 1; Zoom Magnification= 5; Visual Magnification= 50; Video Magnification= 2.50;
Photos / Sounds
What
Genus SimocephalusObserver
owenjshafferDescription
Camera information: Calibration= 0.002 Millimetres per pixel; Capture format= 1024 x 768; Gamma= 0.45; Gain= 1.3 x; Exposure= 30.0 ms; Auto exposure= On; Image type= Colour; Sharpening= Off; Black clip= 0; White clip= 255;
Microscope information: Main Objective Mag.= 1; Zoom Magnification= 5; Visual Magnification= 50; Video Magnification= 2.50;
Photos / Sounds
What
Anomopods (Order Anomopoda)Observer
owenjshafferDescription
Camera information: Calibration= 0.002 Millimetres per pixel; Capture format= 1024 x 768; Gamma= 0.45; Gain= 1.6 x; Exposure= 30.0 ms; Auto exposure= On; Image type= Colour; Sharpening= Off; Black clip= 0; White clip= 255;
Microscope information: Main Objective Mag.= 1; Zoom Magnification= 5; Visual Magnification= 50; Video Magnification= 2.50;
Photos / Sounds
What
Anomopods (Order Anomopoda)Observer
owenjshafferDescription
Camera information: Calibration= 0.002 Millimetres per pixel; Capture format= 1024 x 768; Gamma= 0.45; Gain= 1.6 x; Exposure= 30.0 ms; Auto exposure= On; Image type= Colour; Sharpening= Off; Black clip= 0; White clip= 255;
Microscope information: Main Objective Mag.= 1; Zoom Magnification= 5; Visual Magnification= 50; Video Magnification= 2.50;
Photos / Sounds
What
Tiny Peaclam (Conventus insigne)Observer
coreyjlangeDescription
Smaller, darker individuals.
Photos / Sounds
What
Pond Fingernailclam (Musculium securis)Observer
tyson_ehlersDescription
Size: 4-7 mm
Stats
- 5245
