Australia is home to over 140 species of freshwater crayfish (Decapoda: Parastacidae),
representing a centre of diversity for this group in the Southern Hemisphere. Species …

The freshwater crayfish genus Parastacus Huxley, 1879 (Parastacidae) is reviewed. Seven
species are redescribed: Parastacus brasiliensis (von Martens, 1869), P. defossus Faxon …

Delimiting species is a challenge, especially in scenarios of diversification with gene flow
and when species are now allopatric where reproductive isolation cannot be directly tested …

The Chilean freshwater crayfishes of the family Parastacidae have been little studied, in
particular regarding their intraspecific variation. Here we perform an analysis of …

In this contribution, we describe two new species of burrowing crayfish species complex
Parastacus brasiliensis from forestry areas in the central region of the state of Rio Grande do …

Parastacus is a genus of South American freshwater crayfishes disjunctively distributed in
southern Chile, Northern Argentina, Uruguay and Southeastern Brazil. Parastacus pugnax is …

Freshwater crayfish are represented by about 700 species distributed worldwide, except in
continental Africa and Antarctica. They can be found in streams, lakes, burrows, caves and …

In this contribution, we describe a new species of burrowing crayfish of the genus
Parastacus from a swamp forest in the state of Rio Grande do Sul, southern Brazil, and …

The present paper describes a new species of freshwater crayfish of the genus Parastacus
Huxley, 1879 from the municipality of Amaral Ferrador in the state of Rio Grande do Sul …

Freshwater crayfish is a group of freshwater crustaceans especially diverse in North America
and particularly in Mexico, where previous works have been identified it as a highly …