የእንቅስቃሴ ዥረት

• jcigar የመረጃ ስብስብ DELTATRACK - Herring gulls (Larus argentatus, Laridae) and Lesser black-backed gulls (Larus fuscus, Laridae) breeding at Neeltje Jans (Netherlands) [subsampled representation] አሻሻለ።
  ከ2 ዓመታት በፊት  |  View this version  |  ለውጦች

• jcigar የመረጃ ስብስብ DELTATRACK - Herring gulls (Larus argentatus, Laridae) and Lesser black-backed gulls (Larus fuscus, Laridae) breeding at Neeltje Jans (Netherlands) [subsampled representation] ፈጠረ።
  ከ2 ዓመታት በፊት  |  View this version