Nick Hawkins / European green crab (Carcinus maenas), an invasive species in North America, Kejimkujik Seaside National Park, Nova Scotia, Canada. July.
01619320
Shane Gross / Invasive Lionfish (Pterois volitans) which have taken over and are wiping out native fish in the Atlantic ocean. The highest densities are in the northern gulf of Mexico. Destin, Florida, USA.
01619319
Shane Gross / Invasive Lionfish (Pterois volitans) which have taken over and are wiping out native fish in the Atlantic ocean. The highest densities are in the northern gulf of Mexico. Destin, Florida, USA.
01612397
Juergen Freund / Timelapse of a Scolymia coral (Mussidae) feeding, lit with a UV light, Cairns, North Queensland, Australia.
01600789
Guy Edwardes / Green elf-cup / wood-cup (Chlorosplenium aeruginascens), New Forest National Park, Hampshire, England, UK. October.
01600781
Guy Edwardes / Candle-snuff fungus (Xylaria hypoxylon), New Forest National Park, Hampshire, England, UK. November.
01473483
David Shale / Pram bug (Phronima) swimming, Mid-Atlantic Ridge. Deep sea species.
01520062
Alex Mustard / Backlit detail of branching fire coral (Millepora alcicornis) showing the hair like polyps, filled with stinging nematocysts. East End, Grand Cayman, Cayman Islands. Caribbean Sea.
01518500
John MacPherson / Reindeer (Rangifer tarandus) fighting, Cairngorms National Park, Scotland, UK, March.
