Gory Guerrero's date of birth was January 11th, 1921.
Mordacia praecox , the Australian brook lamprey or nonparasitic lamprey , is a freshwater species of southern topeyed lamprey that occurs in south-eastern Australia .. Mordacia. Mordacia. freshwater. freshwater. species. species. southern topeyed lamprey. Mordacia. Australia. Australia. It has a thin eel-like body around 12 to 15 cm long , with two low dorsal fins on the back half .. eel. eel. The skin is dark blue above and gray below .. Its eyes are small , and located on the top of its head .. M. praecox is known only from the Moruya and Tuross Rivers in southern New South Wales .. Moruya. Moruya River. New South Wales. New South Wales. Unlike most other species of lampreys , it spends its entire life in fresh water .. species. species. The ammocoetes -LRB- lamprey larvae -RRB- take around three years to reach maturity .. ammocoetes. ammocoetes. Ammocoetes and juvenile adults are indistinguishable from those of M. mordax , which also occurs within its distribution , but the adults are easily distinguished by their size and colouration .. M. mordax. Mordacia mordax