Habitat Considerations | 水產百科網
Horseshoecrabsusedifferenthabitatsatdifferentlifestages.Forexample,protectedbeachesprovideessentialhabitatforhorseshoecrabspawningefforts,while ...
Essential habitat is defined as those waters and substrates necessary for horseshoe crab spawning, breeding, feeding, and growth to maturity. Horseshoe crabs use different habitats at different life stages. For example, protected beaches provide essential habitat for horseshoe crab spawning efforts, while nearshore shallow waters are essential nursery habitat.
Of all these habitats, the beaches are the most critical. Optimal spawning beaches may be a limiting reproductive factor for the horseshoe crab population.
Spawning HabitatSpawning adults prefer sandy beach areas within bays and coves that are protected from wave energy. Beach habitat also must include porous, well-oxygenated sediments to provide a suitable environment for egg survival and development. Differences between coarse- and fine-grained sand, as well as how rapidly the sand d...
Atlantic horseshoe crab | 水產百科網
Atlantic horseshoe crab | 水產百科網
Facts About Horseshoe Crabs and FAQ | 水產百科網
Habitat Considerations | 水產百科網
Horseshoe crab | 水產百科網
Horseshoe Crab | 水產百科網
Horseshoe Crab | 水產百科網
Horseshoe Crab | 水產百科網
Limulus polyphemus | 水產百科網
Range and Habitat | 水產百科網
【毛掌梯形蟹Trapezia cymodoce】梯形蟹科 (Trapeziidae)
水產分類:澎湖的蟹類中文名稱:毛掌梯形蟹學名:Trapeziacymodoce科別名稱:梯形蟹科(Trapeziidae)命名學者:(Herbst1799)
【紅斑瓢蟹Carpilius maculatus】瓢蟹科 (Carpiliidae)
水產分類:澎湖的蟹類中文名稱:紅斑瓢蟹學名:Carpiliusmaculatus科別名稱:瓢蟹科(Carpiliidae)命名學者:(Linnaeus1758)
【尖額光背蟹Lissocarcinus polybioides】梭子蟹科 (Portunidae)
水產分類:澎湖的蟹類中文名稱:尖額光背蟹學名:Lissocarcinuspolybioides科別名稱:梭子蟹科(Portunidae)命名學者:AdamsetWhite
【真綿蟹Dromidiopsis dormia】綿蟹科 (Dromiidae)
水產分類:澎湖的蟹類中文名稱:真綿蟹學名:Dromidiopsisdormia科別名稱:綿蟹科(Dromiidae)命名學者:(Linnaeus1763)
【漢氏梭子蟹Portunus haanii】梭子蟹科 (Portunidae)
水產分類:澎湖的蟹類中文名稱:漢氏梭子蟹學名:Portunushaanii科別名稱:梭子蟹科(Portunidae)命名學者:Stimpson1858
【繡花脊熟若蟹Lophozozymus pictor】扇蟹科 (Xanthidae)
水產分類:澎湖的蟹類中文名稱:繡花脊熟若蟹學名:Lophozozymuspictor科別名稱:扇蟹科(Xanthidae)命名學者:(Fabricius1798)
【短指和尚蟹Mictyris brevidactylus】和尚蟹科 (Mictyridae)
水產分類:澎湖的蟹類中文名稱:短指和尚蟹學名:Mictyrisbrevidactylus科別名稱:和尚蟹科(Mictyridae)命名學者:Stimpson1858