Image & audio credits.
Source information for photographs and recordings used in our learning collections. Credits also appear in printable packs that use these images.
Original Guess Galaxy story artwork and learning illustrations are part of our production library. Local website fonts are Fredoka and Nunito, distributed under the SIL Open Font License.
Which Animal Group?
Collection MC-001-10
- File:European robin Créteil 2.jpg
Alexis Lours · CC BY 4.0
Resized and converted to WebP for this website.
- File:Cow on pasture, Ehrenbach.jpg
Gerda Arendt · CC0
Resized and converted to WebP for this website.
- File:Common clownfish.jpg
Janderk · Public domain
Resized and converted to WebP for this website.
- File:Danaus plexippus (7).jpg
Thomas Bresson · CC BY 2.0
Resized and converted to WebP for this website.
- File:American Bullfrog on a Lily Pad (7915817936).jpg
Katja Schulz from Washington, D. C., USA · CC BY 2.0
Resized and converted to WebP for this website.
- File:Nile crocodile head.jpg
Leigh Bedford · CC BY 2.0
Resized and converted to WebP for this website.
- File:Grapsus grapsus Galapagos Islands.jpg
Lieutenant Elizabeth Crapo, NOAA Corps · Public domain
Resized and converted to WebP for this website.
- File:Araneus diadematus RF.jpg
Robert Flogaus-Faust · CC BY 4.0
Resized and converted to WebP for this website.
- File:Garden snail on wooden fence.jpg
Waris hundal · CC0
Resized and converted to WebP for this website.
- File:Lumbricus terrestris (26559560801).jpg
Donald Hobern from Copenhagen, Denmark · CC BY 2.0
Resized and converted to WebP for this website.
What Comes Next?
Collection MC-001-11
- File:Danaus plexippus (7).jpg
Thomas Bresson · CC BY 2.0
Resized and converted to WebP for this website.
- File:Araneus diadematus RF.jpg
Robert Flogaus-Faust · CC BY 4.0
Resized and converted to WebP for this website.
- File:Garden snail on wooden fence.jpg
Waris hundal · CC0
Resized and converted to WebP for this website.
- File:American Bullfrog on a Lily Pad (7915817936).jpg
Katja Schulz from Washington, D. C., USA · CC BY 2.0
Resized and converted to WebP for this website.
- File:Steps by steps (25046092122) (cropped).jpg
torne (where's my lens cap?) · CC BY 2.0
Resized and converted to WebP for this website.
- File:Male mallard duck 2.jpg
Acarpentier · CC BY 3.0
Resized and converted to WebP for this website.
- File:Cow on pasture, Ehrenbach.jpg
Gerda Arendt · CC0
Resized and converted to WebP for this website.
- File:Wild rabbit (27990033777).jpg
Rolf Dietrich Brecher from Germany · CC BY 2.0
Resized and converted to WebP for this website.
- File:Portrait of a Hen (Unsplash).jpg
Stephen Mierendorf schmirk · CC0
Resized and converted to WebP for this website.
- File:Tyto alba (Scopoli, 1769).jpg
Michael Gäbler · CC BY 3.0
Resized and converted to WebP for this website.
- File:Rock dove (Columba livia) standing on place de la Bourse, Brussels, Belgium (DSCF4429).jpg
Trougnouf · CC BY 4.0
Resized and converted to WebP for this website.
- File:European honey bee extracts nectar.jpg
John Severns (Severnjc) · Public domain
Resized and converted to WebP for this website.
- File:Lumbricus terrestris (26559560801).jpg
Donald Hobern from Copenhagen, Denmark · CC BY 2.0
Resized and converted to WebP for this website.
- File:Ladybird.jpg
Jon Sullivan (PD-PDphoto.org) · Public domain
Resized and converted to WebP for this website.
- File:ComputerHotline - Caelifera sp. (by).jpg
Thomas Bresson · CC BY 2.0
Resized and converted to WebP for this website.
- File:Anax imperator qtl2.jpg
Quartl · CC BY 3.0
Resized and converted to WebP for this website.
- File:Lucanus cervus male 2017 G1.jpg
George Chernilevsky · Public domain
Resized and converted to WebP for this website.
- File:Europäische Gottesanbeterin (Mantis religiosa) 01.jpg
Stephan Sprinz · CC BY 4.0
Resized and converted to WebP for this website.
- File:Wood Ant . Formica rufa - Flickr - gailhampshire.jpg
gailhampshire from Cradley, Malvern, U.K · CC BY 2.0
Resized and converted to WebP for this website.
- File:Millipede. Diplopoda. Polydesmida. - Flickr - gailhampshire.jpg
gailhampshire from Cradley, Malvern, U.K · CC BY 2.0
Resized and converted to WebP for this website.
- File:Luna Moth (Actias luna) on foliage.jpg
Abigail Staffelbach · CC0
Resized and converted to WebP for this website.
- File:Field Cricket. Gryllus campestris, female (45338248741).jpg
gailhampshire from Cradley, Malvern, U.K · CC BY 2.0
Resized and converted to WebP for this website.
- File:Armadillidium vulgare 001.jpg
Franco Folini · CC BY 2.5
Resized and converted to WebP for this website.
- File:Tursiops truncatus 01.jpg
NASA · Public domain
Resized and converted to WebP for this website.
- File:Grapsus grapsus Galapagos Islands.jpg
Lieutenant Elizabeth Crapo, NOAA Corps · Public domain
Resized and converted to WebP for this website.
- File:Yellow Seahorse 1.jpg
Amaury Laporte · CC BY 2.0
Resized and converted to WebP for this website.
- File:Humpback whales in singing position.jpg
Dr. Louis M. Herman. · Public domain
Resized and converted to WebP for this website.
- File:Brown pelican (Pelecanus occidentalis) in flight, Costa Rica.jpg
Hobbyfotowiki · CC0
Resized and converted to WebP for this website.
- File:Homarus gammarus 239918972.jpg
Klaus Kevin Kristensen · CC BY 4.0
Resized and converted to WebP for this website.
- File:Chelonia mydas near Naha in Japan.jpg
kfa · CC0
Resized and converted to WebP for this website.
- File:Seehund (Phoca vitulina) auf Spiekeroog 03.jpg
Stephan Sprinz · CC BY 4.0
Resized and converted to WebP for this website.
- File:Macropus rufus (30751827488).jpg
Donald Hobern from Copenhagen, Denmark · CC BY 2.0
Resized and converted to WebP for this website.
- File:Horse and hay bale, Auxois horse, Burgundy, France. flip-crop2.jpg
Cjp24 crop by Peli · CC BY 3.0
Resized and converted to WebP for this website.
- File:Nile crocodile head.jpg
Leigh Bedford · CC BY 2.0
Resized and converted to WebP for this website.
- File:Bristol.zoo.greater.flamingo.arp.jpg
Arpingstone · Public domain
Resized and converted to WebP for this website.
- File:Penguin in Antarctica jumping out of the water.jpg
Christopher Michel · CC BY 2.0
Resized and converted to WebP for this website.
- File:African Savanna Elephant 547870516.jpg
no rights reserved · CC0
Resized and converted to WebP for this website.
- File:Giraffe, Madikwe (52230992086).jpg
flowcomm · CC BY 2.0
Resized and converted to WebP for this website.
- File:Giant Panda (Ailuropoda melanoleuca) "Tian Tian".jpg
Cliff · CC BY 2.0
Resized and converted to WebP for this website.
- File:Koala in Zoo Duisburg.jpg
Till Niermann · CC BY 3.0
Resized and converted to WebP for this website.
- File:Caribbean Reef Shark School Tiger Beach Bahamas.jpg
Dennis Hipp (Zepto) · CC0
Resized and converted to WebP for this website.
- File:Common clownfish.jpg
Janderk · Public domain
Resized and converted to WebP for this website.
- File:Branta canadensis DSC02201.jpg
lwolfartist · CC BY 2.0
Resized and converted to WebP for this website.
- File:Pug puppy.jpg
Dminnaar · CC BY 3.0
Resized and converted to WebP for this website.
- File:Bukit Lawang, orangutan (6931330003).jpg
Arian Zwegers · CC BY 2.0
Resized and converted to WebP for this website.
- File:ComputerHotline - Pagurus bernhardus (by).jpg
Thomas Bresson · CC BY 2.0
Resized and converted to WebP for this website.
Who Is Hiding Here?
Collection MC-001-12
- File:African Savanna Elephant 547870516.jpg
no rights reserved · CC0
Resized and converted to WebP for this website.
- File:Tursiops truncatus 01.jpg
NASA · Public domain
Resized and converted to WebP for this website.
- File:Bengal tiger walking on the grass.jpg
Joselodos · CC0
Resized and converted to WebP for this website.
- File:Leopard-163035 1920.jpg
ejakob · CC0
Resized and converted to WebP for this website.
- File:Grant's Zebra equus quagga bohmi.jpg
Drew Avery This photo was taken with Sony DSC-F828 · CC BY 2.0
Resized and converted to WebP for this website.
- File:Dromedaries in the Agafay Desert, Morocco, 20250125 1751 7271.jpg
Jakub Hałun · CC BY 4.0
Resized and converted to WebP for this website.
- File:Lion waiting in Namibia.jpg
Kevin Pluck · CC BY 2.0
Resized and converted to WebP for this website.
- File:Western lowland gorilla(Gorilla gorilla gorilla).jpg
k7hpn · CC BY 2.0
Resized and converted to WebP for this website.
- File:Polar Bear with its tongue sticking out.jpg
Christopher Michel · CC BY 2.0
Resized and converted to WebP for this website.
- File:Ailurus fulgens Chengdu 20140325 2.jpg
sharonang · CC0
Resized and converted to WebP for this website.
- File:Vulpes lagopus in Iceland.jpg
Jonatan Pie (unsplash.com/@r3dmax) · CC0
Resized and converted to WebP for this website.
- File:Procyon lotor (Common raccoon).jpg
Cary Bass-Deschênes · CC BY 3.0
Resized and converted to WebP for this website.
- File:Chelonia mydas near Naha in Japan.jpg
kfa · CC0
Resized and converted to WebP for this website.
- File:Octopus at Pona do Ouro, Mozambique -SCUBA -pictures -underwater (6654420081).jpg
Derek Keats from Johannesburg, South Africa · CC BY 2.0
Resized and converted to WebP for this website.
- File:Yellow Seahorse 1.jpg
Amaury Laporte · CC BY 2.0
Resized and converted to WebP for this website.
- File:Sepia officinalis Zeelandbrug.jpg
Gerrit Huurman · CC BY 2.0
Resized and converted to WebP for this website.
- File:Common clownfish.jpg
Janderk · Public domain
Resized and converted to WebP for this website.
- File:Homarus gammarus 239918972.jpg
Klaus Kevin Kristensen · CC BY 4.0
Resized and converted to WebP for this website.
- File:Europäische Gottesanbeterin (Mantis religiosa) 01.jpg
Stephan Sprinz · CC BY 4.0
Resized and converted to WebP for this website.
- File:Ladybird.jpg
Jon Sullivan (PD-PDphoto.org) · Public domain
Resized and converted to WebP for this website.
- File:Armadillidium vulgare 001.jpg
Franco Folini · CC BY 2.5
Resized and converted to WebP for this website.
- File:Grapsus grapsus Galapagos Islands.jpg
Lieutenant Elizabeth Crapo, NOAA Corps · Public domain
Resized and converted to WebP for this website.
- File:ComputerHotline - Caelifera sp. (by).jpg
Thomas Bresson · CC BY 2.0
Resized and converted to WebP for this website.
- File:Araneus diadematus RF.jpg
Robert Flogaus-Faust · CC BY 4.0
Resized and converted to WebP for this website.
- File:Horse and hay bale, Auxois horse, Burgundy, France. flip-crop2.jpg
Cjp24 crop by Peli · CC BY 3.0
Resized and converted to WebP for this website.
- File:Bradypus.jpg
Stefan Laube (Tauchgurke) · Public domain
Resized and converted to WebP for this website.
- File:Cervus elaphus (female).jpg
Michael Gäbler · CC BY 3.0
Resized and converted to WebP for this website.
- File:Barnyard Animals (219102941).jpeg
Mathew Schwartz · CC BY 3.0
Resized and converted to WebP for this website.
- File:Giant Panda (Ailuropoda melanoleuca) "Tian Tian".jpg
Cliff · CC BY 2.0
Resized and converted to WebP for this website.
- File:Humpback whales in singing position.jpg
Dr. Louis M. Herman. · Public domain
Resized and converted to WebP for this website.
- File:Bristol.zoo.greater.flamingo.arp.jpg
Arpingstone · Public domain
Resized and converted to WebP for this website.
- File:American Bullfrog on a Lily Pad (7915817936).jpg
Katja Schulz from Washington, D. C., USA · CC BY 2.0
Resized and converted to WebP for this website.
- File:Iguana Iguana from Margarita Island.jpg
Wilfredor · CC0
Resized and converted to WebP for this website.
- File:Wild rabbit (27990033777).jpg
Rolf Dietrich Brecher from Germany · CC BY 2.0
Resized and converted to WebP for this website.
- File:Nile crocodile head.jpg
Leigh Bedford · CC BY 2.0
Resized and converted to WebP for this website.
- File:Penguin in Antarctica jumping out of the water.jpg
Christopher Michel · CC BY 2.0
Resized and converted to WebP for this website.
- File:Brown bear (Ursus arctos arctos) running.jpg
Malene Thyssen · CC BY 2.5
Resized and converted to WebP for this website.
- File:Vulpes vulpes standing in snow.jpg
V. Bern / U.S. Fish and Wildlife Service · Public domain
Resized and converted to WebP for this website.
- File:Fennec (Vulpes zerda) (5258215029).jpg
Derek Keats from Johannesburg, South Africa · CC BY 2.0
Resized and converted to WebP for this website.
- File:Seehund (Phoca vitulina) auf Spiekeroog 03.jpg
Stephan Sprinz · CC BY 4.0
Resized and converted to WebP for this website.
- File:Caribbean Reef Shark School Tiger Beach Bahamas.jpg
Dennis Hipp (Zepto) · CC0
Resized and converted to WebP for this website.
- File:Brown pelican (Pelecanus occidentalis) in flight, Costa Rica.jpg
Hobbyfotowiki · CC0
Resized and converted to WebP for this website.
- File:Pacific Walrus - Bull (8247646168).jpg
Joel Garlich-Miller, U.S. Fish and Wildlife Service · Public domain
Resized and converted to WebP for this website.
- File:Danaus plexippus (7).jpg
Thomas Bresson · CC BY 2.0
Resized and converted to WebP for this website.
- File:European honey bee extracts nectar.jpg
John Severns (Severnjc) · Public domain
Resized and converted to WebP for this website.
- File:Garden snail on wooden fence.jpg
Waris hundal · CC0
Resized and converted to WebP for this website.
- File:Giraffe, Madikwe (52230992086).jpg
flowcomm · CC BY 2.0
Resized and converted to WebP for this website.
- File:Portrait of a Hen (Unsplash).jpg
Stephen Mierendorf schmirk · CC0
Resized and converted to WebP for this website.
- File:Giant oceanic manta ray with diver.jpg
Elias Levy · CC BY 2.0
Resized and converted to WebP for this website.
- File:Eublepharis macularius 2009 G6.jpg
George Chernilevsky · Public domain
Resized and converted to WebP for this website.
- File:Astrochelys radiata 64597238.jpg
William Stephens · CC BY 4.0
Resized and converted to WebP for this website.
- File:Sea-otter-morro-bay 13.jpg
Mike Baird from Morro Bay, USA (bairdphotos.com) · CC BY 2.0
Resized and converted to WebP for this website.
Farmyard Detectives
Collection MC-001-13
- File:Portrait of a Hen (Unsplash).jpg
Stephen Mierendorf schmirk · CC0
Resized and converted to WebP for this website.
- File:Cow on pasture, Ehrenbach.jpg
Gerda Arendt · CC0
Resized and converted to WebP for this website.
- File:Wild rabbit (27990033777).jpg
Rolf Dietrich Brecher from Germany · CC BY 2.0
Resized and converted to WebP for this website.
- File:Sus scrofa domestica 1 (Piotr Kuczynski).jpg
Pkuczynski · CC BY 3.0
Resized and converted to WebP for this website.
- File:Branta canadensis DSC02201.jpg
lwolfartist · CC BY 2.0
Resized and converted to WebP for this website.
- File:Sheep portrait (14151953964).jpg
Kitty Terwolbeck from The Netherlands · CC BY 2.0
Resized and converted to WebP for this website.
- File:Horse and hay bale, Auxois horse, Burgundy, France. flip-crop2.jpg
Cjp24 crop by Peli · CC BY 3.0
Resized and converted to WebP for this website.
- File:Steps by steps (25046092122) (cropped).jpg
torne (where's my lens cap?) · CC BY 2.0
Resized and converted to WebP for this website.
- File:Barnyard Animals (219102941).jpeg
Mathew Schwartz · CC BY 3.0
Resized and converted to WebP for this website.
- File:Male mallard duck 2.jpg
Acarpentier · CC BY 3.0
Resized and converted to WebP for this website.
- File:Wild Turkey (16733801008).jpg
Paul VanDerWerf from Brunswick, Maine, USA · CC BY 2.0
Resized and converted to WebP for this website.
- File:Equus asinus (Donkey), Arnhem, the Netherlands.jpg
Bj.schoenmakers · CC0
Resized and converted to WebP for this website.
- File:Lama glama en Alicante.jpg
Foundling · CC BY 3.0
Resized and converted to WebP for this website.
- File:Alpacas.JPG
Philippe Lavoie · Public domain
Resized and converted to WebP for this website.
- File:Pug puppy.jpg
Dminnaar · CC BY 3.0
Resized and converted to WebP for this website.
Ocean Explorers
Collection MC-001-14
- File:Caribbean Reef Shark School Tiger Beach Bahamas.jpg
Dennis Hipp (Zepto) · CC0
Resized and converted to WebP for this website.
- File:Tursiops truncatus 01.jpg
NASA · Public domain
Resized and converted to WebP for this website.
- File:Yellow Seahorse 1.jpg
Amaury Laporte · CC BY 2.0
Resized and converted to WebP for this website.
- File:Pacific Walrus - Bull (8247646168).jpg
Joel Garlich-Miller, U.S. Fish and Wildlife Service · Public domain
Resized and converted to WebP for this website.
- File:Humpback whales in singing position.jpg
Dr. Louis M. Herman. · Public domain
Resized and converted to WebP for this website.
- File:Chelonia mydas near Naha in Japan.jpg
kfa · CC0
Resized and converted to WebP for this website.
- File:Seehund (Phoca vitulina) auf Spiekeroog 03.jpg
Stephan Sprinz · CC BY 4.0
Resized and converted to WebP for this website.
- File:Common clownfish.jpg
Janderk · Public domain
Resized and converted to WebP for this website.
- File:Green Moray (Gymnothorax funebris) - Sponge Forest Reef, Curaçao N.A.jpg
LASZLO ILYES from Cleveland, Ohio, USA · CC BY 2.0
Resized and converted to WebP for this website.
- File:Giant oceanic manta ray with diver.jpg
Elias Levy · CC BY 2.0
Resized and converted to WebP for this website.
- File:Caribbean Reef Squid (50672449093).jpg
YVC Biology Department · CC BY 2.0
Resized and converted to WebP for this website.
- File:Homarus gammarus 239918972.jpg
Klaus Kevin Kristensen · CC BY 4.0
Resized and converted to WebP for this website.
- File:Octopus at Pona do Ouro, Mozambique -SCUBA -pictures -underwater (6654420081).jpg
Derek Keats from Johannesburg, South Africa · CC BY 2.0
Resized and converted to WebP for this website.
- File:Asterias rubens 179028456.jpg
Klaus Kevin Kristensen · CC BY 4.0
Resized and converted to WebP for this website.
- File:Aurelia aurita Moon Jellyfish 0099 02.jpg
ImagePerson · CC BY 4.0
Resized and converted to WebP for this website.
- File:Grapsus grapsus Galapagos Islands.jpg
Lieutenant Elizabeth Crapo, NOAA Corps · Public domain
Resized and converted to WebP for this website.
- File:Moules (Mytilus edulis) (Ifremer 00567-67875 - 36234).jpg
Marie-Noelle De Casamajor · CC BY 4.0
Resized and converted to WebP for this website.
- File:Echinus esculentus Koster.jpg
Bengt Littorin · CC BY 2.0
Resized and converted to WebP for this website.
- File:Sea-otter-morro-bay 13.jpg
Mike Baird from Morro Bay, USA (bairdphotos.com) · CC BY 2.0
Resized and converted to WebP for this website.
- File:Sepia officinalis Zeelandbrug.jpg
Gerrit Huurman · CC BY 2.0
Resized and converted to WebP for this website.
- File:Lysmata amboinensis Shrimp.jpg
Lonnie Huffman · CC BY 3.0
Resized and converted to WebP for this website.
- File:Arothron hispidus.jpg
Marcela Suarez from Bellevue, WA, USA · CC BY 2.0
Resized and converted to WebP for this website.
- File:ComputerHotline - Pagurus bernhardus (by).jpg
Thomas Bresson · CC BY 2.0
Resized and converted to WebP for this website.
- File:Puffin Latrabjarg Iceland.jpg
Boaworm · CC BY 3.0
Resized and converted to WebP for this website.
- File:Brown pelican (Pelecanus occidentalis) in flight, Costa Rica.jpg
Hobbyfotowiki · CC0
Resized and converted to WebP for this website.
- File:Penguin in Antarctica jumping out of the water.jpg
Christopher Michel · CC BY 2.0
Resized and converted to WebP for this website.
- File:Nautilus-JB-01.jpg
J. Baecker · Public domain
Resized and converted to WebP for this website.
- File:Röhrenseegurke Holothuria tubulosa 1.jpg
Holger Krisp · CC BY 3.0
Resized and converted to WebP for this website.
- File:Acropora palmata 03 Pickles Reef 20230713.jpg
Jstuby · CC0
Resized and converted to WebP for this website.
- File:Bluespotted Ribbontail Ray, Taeniura lymma (6264495878).jpg
Derek Keats from Johannesburg, South Africa · CC BY 2.0
Resized and converted to WebP for this website.