The identity of the invasive fouling bryozoan Watersipora subtorquata (d’Orbigny) and some other congeneric species
Author
Vieira, Leandro M.
Centro de Biologia Marinha, Universidade de São Paulo, São Sebastião, São Paulo, Brazil. E-mail: leandromanzoni @ hotmail. com Departamento de Zoologia, Centro de Ciências Biológicas, Universidade Federal de Pernambuco, Recife, Pernambuco, Brazil Department of Life Sciences, Natural History Museum, London, UK. E-mail: m. spencer-jones @ nhm. ac. uk
Author
Jones, Mary Spencer
Author
Taylor, Paul D.
Department of Earth Sciences, Natural History Museum, London, UK. E-mail: p. taylor @ nhm. ac. uk
text
Zootaxa
2014
2014-08-28
3857
2
151
182
journal article
4904
10.11646/zootaxa.3857.2.1
a1584a70-08c3-4429-b49e-69ae45cb14ba
1175-5326
4929981
96CEC1DB-94B8-4E38-88E1-CBA15871C2AE
TABLE 2. Measurements (in µm) for Watersipora cucullata (Busk, 1854), W. atrofusca (Busk, 1856) and W. nigra (Canu & Bassler, 1930). Type specimens are marked with asterisks. | W. atrofusca | W. cucullata | | W. nigra |
|---|
| NHMUK 1892.9.6.4* | NHMUK 2012.6.30.1 | NHMUK 1899.5.1.975 | NHMUK 1975.5.12.1 |
|---|
| Japan (n=6) | Aegean Sea (n=6) | Adriatic (n=10) | Galapagos (n=10) |
|---|
| ZL |
|---|
| Min–Max | 567–801 | 697–902 | 673–911 | 972–1102 |
|---|
| Mean (SD) | 646 (96) | 789 (80) | 805 (80) | 1038 (47) |
|---|
| ZW |
|---|
| Min–Max | 252–359 | 480–570 | 422–650 | 663–861 |
|---|
| Mean (SD) | 304 (47) | 524 (30) | 534 (68) | 740 (76) |
|---|
| ZL x ZW [x10 3] |
|---|
| Min–Max | 162–214 | 362–457 | 284–518 | 673–926 |
|---|
| Mean (SD) | 194 (20) | 413 (46) | 431 (77) | 769 (93) |
|---|
| OL |
|---|
| Min–Max | 158–175 | 202–228 | 200–226 | 224–236 |
|---|
| Mean (SD) | 168 (6) | 216 (9) | 218 (8) | 230 (5) |
|---|
| OW |
|---|
| Min–Max | 160–185 | 227–245 | 223–258 | 317–333 |
|---|
| Mean (SD) | 175 (10) | 233 (7) | 240 (11) | 325 (7) |
|---|
| OA [x10 3] |
|---|
| Min–Max | 21.0–25.4 | 35.9–41.5 | 35.0–44.6 | 58.3–59.5 |
|---|
| Mean (SD) | 23.2 (1.9) | 39.2 (1.9) | 41.1 (3.2) | 58.7 (0.4) |
|---|
| ZL / OL |
|---|
| Min–Max | 3.3–5.1 | 3.3–4.2 | 3.1–4.0 | 4.3–4.7 |
|---|
| Mean (SD) | 3.8 (0.7) | 3.7 (0.3) | 3.6 (0.3) | 4.5 (0.1) |
|---|
| OL / OW |
|---|
| Min–Max | 0.92–1.06 | 0.86–0.98 | 0.85–0.94 | 0.67–0.75 |
|---|
| Mean (SD) | 0.96 (0.05) | 0.93 (0.05) | 0.90 (0.03) | 0.71 (0.03) |
|---|
| ZA / OA |
|---|
| Min–Max | 7.6–9.6 | 9.1–11.9 | 7.0–13.5 | 11.47–15.56 |
|---|
| Mean (SD) | 8.4 (0.8) | 10.5 (1.2) | 10.3 (2.0) | 13.1 (1.5) |
|---|
| SinL |
|---|
| Min–Max | 39–52 | 40–56 | 39–50 | 51–58 |
|---|
| Mean (SD) | 44 (6) | 48 (5) | 44 (4) | 55 (3) |
|---|
| SinW |
|---|
| Min–Max | 112–131 | 109–130 | 100–134 | 213–233 |
|---|
| Mean (SD) | 122 (8) | 115 (7) | 122 (11) | 219 (7) |
|---|
| PorD |
|---|
| Min–Max | 17–23 | 20–27 | 21–29 | 27–43 |
|---|
| Mean (SD) | 20 (2) | 24 (2) | 25 (3) | 30 (6) |
|---|