1. Identification of phenotypic and genotypic properties and cold adaptive mechanisms of novel freeze–thaw stress-resistant strain Pseudomonas mandelii from Antarctica

   • Hande Mumcu
   • Emine Tuğçe Sarac Cebeci
   • Nevin Gul Karaguler

   Original Paper 09 February 2023 Pages: 169 - 183

   

2. Transcriptomics analysis provides insights into the heat adaptation strategies of an Antarctic bacterium, Cryobacterium sp. SO1

   • C. P. Teoh
   • P. Lavin
   • C. M. V. L. Wong

   Original Paper 13 February 2023 Pages: 185 - 197

   

3. Different selection criteria may relax competition for denning sites between expanding red foxes (Vulpes vulpes) and endemic Arctic foxes (Vulpes lagopus) on the low-Arctic tundra

   • Audrey Moizan
   • Chloe Warret Rodrigues
   • James D. Roth

   Original Paper 11 March 2023 Pages: 199 - 213

   

4. DNA barcoding reveals hidden nemertean diversity from the marine protected area Namuncurá–Burdwood Bank, Southwestern Atlantic

   • José E. F. Alfaya
   • Mariana Lozada
   • Gregorio Bigatti

   Original Paper 11 March 2023 Pages: 215 - 234

   

5. Description and distribution of the mechanical papillae of the lingual surface of Antarctic seals species (Phocidae: Carnivora) and their relationship with diet and dental morphology

   • Cleopatra Mara Loza
   • Alfredo Armando Carlini
   • Claudio Gustavo Barbeito

   Original Paper 12 March 2023 Pages: 235 - 251

   

6. What a sucking louse can tell us: the use of the seal lice (Lepidophthirus macrorhini) from the southern elephant seal (Mirounga leonina) in isotopic analysis of hosts

   • Elena Beatriz Eder
   • María Soledad Leonardi
   • Florencia Anabella Soto

   Brief Report 11 March 2023 Pages: 253 - 257